{"id":863,"date":"2026-10-31T09:00:00","date_gmt":"2026-10-31T01:00:00","guid":{"rendered":"https:\/\/cntopplastics.com\/peek-vs-pps-vs-pei\/"},"modified":"2026-10-31T09:00:00","modified_gmt":"2026-10-31T01:00:00","slug":"peek-vs-pps-vs-pei","status":"publish","type":"post","link":"https:\/\/cntopplastics.com\/ar\/peek-vs-pps-vs-pei\/","title":{"rendered":"PEEK \u0623\u0645 PPS \u0623\u0645 PEI: \u0623\u064a \u0628\u0644\u0627\u0633\u062a\u064a\u0643 \u0639\u0627\u0644\u064a \u0627\u0644\u062d\u0631\u0627\u0631\u0629 \u064a\u0646\u0627\u0633\u0628 \u0642\u0637\u0639\u062a\u0643\u061f"},"content":{"rendered":"<input class=\"pin-master\" type=\"hidden\"><p class=\"wp-block-paragraph\">\u0646\u0627\u062f\u0631\u0627\u064b \u0645\u0627 \u064a\u0637\u0644\u0628 \u0627\u0644\u0645\u0634\u062a\u0631\u0648\u0646 PEEK \u0623\u0648 PPS \u0623\u0648 PEI \u0628\u0627\u0644\u0627\u0633\u0645 \u0645\u0646\u0630 \u0627\u0644\u0628\u062f\u0627\u064a\u0629. \u0628\u0644 \u064a\u0623\u062a\u0648\u0646 \u0628\u0642\u0637\u0639\u0629 \u062a\u0639\u0637\u0651\u0644\u062a\u060c \u0623\u0648 \u0628\u062f\u0631\u062c\u0629 \u062d\u0631\u0627\u0631\u0629 \u0644\u0627 \u064a\u062c\u0648\u0632 \u062a\u062c\u0627\u0648\u0632\u0647\u0627\u060c \u0623\u0648 \u0628\u062f\u0648\u0631\u0629 \u062a\u0646\u0638\u064a\u0641 \u0623\u062a\u0644\u0641\u062a \u0627\u0644\u062f\u0641\u0639\u0629 \u0627\u0644\u0623\u062e\u064a\u0631\u0629. \u062a\u062a\u062f\u0627\u062e\u0644 \u0647\u0630\u0647 \u0627\u0644\u0628\u0648\u0644\u064a\u0645\u0631\u0627\u062a \u0627\u0644\u062b\u0644\u0627\u062b\u0629 \u0639\u0644\u0649 \u0627\u0644\u0648\u0631\u0642 \u0644\u062f\u0631\u062c\u0629 \u0623\u0646 \u0645\u0642\u0627\u0631\u0646\u0629 \u0635\u062d\u0627\u0626\u0641 \u0627\u0644\u0628\u064a\u0627\u0646\u0627\u062a \u0642\u062f \u062a\u062c\u0639\u0644\u0647\u0627 \u062a\u0628\u062f\u0648 \u0642\u0627\u0628\u0644\u0629 \u0644\u0644\u062a\u0628\u062f\u064a\u0644: \u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0645\u0633\u062a\u0645\u0631 \u0641\u0648\u0642 150 \u00b0C\u060c \u0648\u062e\u0635\u0627\u0626\u0635 \u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629 \u062c\u064a\u062f\u0629\u060c \u0648\u0642\u0627\u0628\u0644\u064a\u0629 \u0644\u0644\u062a\u0634\u063a\u064a\u0644 \u0627\u0644\u0622\u0644\u064a\u060c \u0648\u062a\u0648\u0641\u0631 \u0639\u0644\u0649 \u0634\u0643\u0644 \u0623\u0644\u0648\u0627\u062d \u0648\u0642\u0636\u0628\u0627\u0646. \u0644\u0643\u0646\u0647\u0627 \u0644\u064a\u0633\u062a \u0642\u0627\u0628\u0644\u0629 \u0644\u0644\u062a\u0628\u062f\u064a\u0644\u060c \u0648\u0627\u0644\u0641\u0631\u0642 \u064a\u0638\u0647\u0631 \u0641\u064a \u0627\u0644\u0633\u0646\u0629 \u0627\u0644\u062b\u0627\u0646\u064a\u0629 \u0645\u0646 \u0627\u0644\u062e\u062f\u0645\u0629 \u0644\u0627 \u0641\u064a \u0627\u0644\u0623\u0633\u0628\u0648\u0639 \u0627\u0644\u0623\u0648\u0644.<\/p>\n\n<h2 class=\"wp-block-heading\">\u0645\u0627 \u0647\u064a \u0647\u0630\u0647 \u0627\u0644\u0628\u0648\u0644\u064a\u0645\u0631\u0627\u062a \u0627\u0644\u062b\u0644\u0627\u062b\u0629 \u0641\u0639\u0644\u0627\u064b<\/h2>\n\n<p class=\"wp-block-paragraph\">PEEK \u0647\u0648 \u0628\u0648\u0644\u064a \u0625\u064a\u062b\u0631 \u0643\u064a\u062a\u0648\u0646 \u0634\u0628\u0647 \u0628\u0644\u0648\u0631\u064a \u0645\u0639 \u062f\u0631\u062c\u0629 \u0627\u0646\u062a\u0642\u0627\u0644 \u0632\u062c\u0627\u062c\u064a \u062d\u0648\u0627\u0644\u064a 143 \u00b0C \u0648\u062f\u0631\u062c\u0629 \u0627\u0646\u0635\u0647\u0627\u0631 \u0642\u0631\u064a\u0628\u0629 \u0645\u0646 343 \u00b0C. \u062f\u0648\u0646 \u062d\u0634\u0648 \u064a\u0643\u0648\u0646 \u0644\u064a\u0646\u0627\u064b \u0648\u0645\u0642\u0627\u0648\u0645\u0627\u064b \u0644\u0644\u0625\u062c\u0647\u0627\u062f\u061b \u0648\u0645\u0639 30 % \u0645\u0646 \u0623\u0644\u064a\u0627\u0641 \u0627\u0644\u0632\u062c\u0627\u062c \u0623\u0648 \u0627\u0644\u0643\u0631\u0628\u0648\u0646 \u064a\u0635\u0628\u062d \u0635\u0644\u0628\u0627\u064b \u0628\u0645\u0627 \u064a\u0643\u0641\u064a \u0644\u064a\u062d\u0644 \u0645\u062d\u0644 \u0627\u0644\u0645\u0639\u062f\u0646 \u0641\u064a \u0627\u0644\u0642\u0637\u0639 \u0627\u0644\u0625\u0646\u0634\u0627\u0626\u064a\u0629. \u0648\u0647\u0648 \u0627\u0644\u0623\u063a\u0644\u0649 \u0628\u064a\u0646 \u0627\u0644\u062b\u0644\u0627\u062b\u0629 \u0628\u0641\u0627\u0631\u0642 \u0643\u0628\u064a\u0631\u060c \u0648\u0647\u0630\u0627 \u0627\u0644\u062b\u0645\u0646 \u064a\u0634\u062a\u0631\u064a \u0647\u0627\u0645\u0634\u0627\u064b \u062d\u0631\u0627\u0631\u064a\u0627\u064b \u0648\u0623\u062f\u0627\u0621\u064b \u0636\u062f \u0627\u0644\u062a\u0622\u0643\u0644 \u0648\u062a\u062d\u0645\u0651\u0644\u0627\u064b \u0644\u0644\u062a\u0639\u0642\u064a\u0645 \u0627\u0644\u0645\u062a\u0643\u0631\u0631 \u0628\u0627\u0644\u0628\u062e\u0627\u0631 \u0648\u0627\u0644\u0645\u0648\u0627\u062f \u0627\u0644\u0643\u064a\u0645\u064a\u0627\u0626\u064a\u0629.<\/p>\n\n<p class=\"wp-block-paragraph\">PPS \u0634\u0628\u0647 \u0628\u0644\u0648\u0631\u064a \u0623\u064a\u0636\u0627\u064b\u060c \u0644\u0643\u0646 \u0628\u0627\u0646\u062a\u0642\u0627\u0644 \u0632\u062c\u0627\u062c\u064a \u0623\u062f\u0646\u0649 \u0628\u0643\u062b\u064a\u0631 \u2014 \u0646\u062d\u0648 90 \u00b0C \u2014 \u0648\u062f\u0631\u062c\u0629 \u0627\u0646\u0635\u0647\u0627\u0631 \u0642\u0631\u0628 280 \u00b0C. \u0648\u0644\u0623\u0646\u0647 \u064a\u062a\u0628\u0644\u0648\u0631 \u0628\u0633\u0631\u0639\u0629 \u0648\u064a\u064f\u0648\u0631\u064e\u0651\u062f \u062f\u0627\u0626\u0645\u0627\u064b \u062a\u0642\u0631\u064a\u0628\u0627\u064b \u0645\u062d\u0634\u0648\u0627\u064b \u0628\u0623\u0644\u064a\u0627\u0641 \u0627\u0644\u0632\u062c\u0627\u062c\u060c \u0641\u0625\u0646\u0647 \u064a\u062d\u0641\u0638 \u0627\u0644\u062a\u0641\u0627\u0648\u062a\u0627\u062a \u0627\u0644\u0636\u064a\u0642\u0629 \u0648\u0644\u0647 \u0623\u062d\u062f \u0623\u062f\u0646\u0649 \u0645\u0639\u0627\u0645\u0644\u0627\u062a \u0627\u0644\u062a\u0645\u062f\u062f \u0627\u0644\u062d\u0631\u0627\u0631\u064a \u0628\u064a\u0646 \u0627\u0644\u0644\u062f\u0627\u0626\u0646 \u0627\u0644\u0647\u0646\u062f\u0633\u064a\u0629. \u0648\u0647\u0648 \u0645\u062b\u0628\u0637 \u0644\u0644\u0647\u0628 \u0628\u0637\u0628\u064a\u0639\u062a\u0647 \u0648\u064a\u0642\u0627\u0648\u0645 \u0643\u0644 \u0627\u0644\u0623\u0630\u0627\u0628\u0629 \u062a\u0642\u0631\u064a\u0628\u0627\u064b \u062f\u0648\u0646 200 \u00b0C. \u0646\u0642\u0637\u0629 \u0636\u0639\u0641\u0647 \u0627\u0644\u0647\u0634\u0627\u0634\u0629: PEEK \u063a\u064a\u0631 \u0627\u0644\u0645\u062d\u0634\u0648 \u064a\u062a\u0634\u0642\u0642 \u0639\u0646\u062f \u0627\u0644\u0635\u062f\u0645\u060c \u0648\u0644\u0647\u0630\u0627 \u0641\u0625\u0646 40 % \u0623\u0644\u064a\u0627\u0641 \u0632\u062c\u0627\u062c \u0647\u064a \u0627\u0644\u062f\u0631\u062c\u0629 \u0627\u0644\u0627\u0641\u062a\u0631\u0627\u0636\u064a\u0629.<\/p>\n\n<p class=\"wp-block-paragraph\">PEI\u060c \u0627\u0644\u0645\u0639\u0631\u0648\u0641 \u0623\u0643\u062b\u0631 \u0628\u0627\u0633\u0645 Ultem\u060c \u0639\u062f\u064a\u0645 \u0627\u0644\u0628\u0646\u064a\u0629 \u0627\u0644\u0628\u0644\u0648\u0631\u064a\u0629. \u062f\u0631\u062c\u0629 \u0627\u0646\u062a\u0642\u0627\u0644\u0647 \u0627\u0644\u0632\u062c\u0627\u062c\u064a 217 \u00b0C \u0648\u0644\u064a\u0633 \u0644\u0647 \u062f\u0631\u062c\u0629 \u0627\u0646\u0635\u0647\u0627\u0631\u060c \u0645\u0627 \u064a\u0639\u0646\u064a \u0623\u0646\u0647 \u064a\u062d\u0627\u0641\u0638 \u0639\u0644\u0649 \u0635\u0644\u0627\u0628\u062a\u0647 \u062d\u062a\u0649 \u064a\u062a\u0644\u064a\u0646 \u0641\u062c\u0623\u0629. \u0648\u0647\u0648 \u0643\u0647\u0631\u0645\u0627\u0646\u064a \u0634\u0641\u0627\u0641 \u0648\u062b\u0627\u0628\u062a \u0627\u0644\u0623\u0628\u0639\u0627\u062f \u0648\u064a\u064f\u0634\u063a\u064e\u0651\u0644 \u0622\u0644\u064a\u0627\u064b \u0628\u0633\u0637\u062d \u0646\u0638\u064a\u0641. \u0648\u0627\u0644\u0639\u0634\u0648\u0627\u0626\u064a\u0629 \u062a\u0639\u0646\u064a \u0623\u064a\u0636\u0627\u064b \u062d\u0633\u0627\u0633\u064a\u0629 \u0644\u0644\u062d\u0648\u0627\u0641 \u0648\u0639\u0631\u0636\u0629 \u0644\u0644\u0645\u0630\u064a\u0628\u0627\u062a \u0627\u0644\u0645\u0643\u0644\u0648\u0631\u0629 \u0648\u0627\u0644\u0642\u0648\u0627\u0639\u062f \u0627\u0644\u0642\u0648\u064a\u0629.<\/p>\n\n<h2 class=\"wp-block-heading\">\u0627\u0644\u0623\u0631\u0642\u0627\u0645 \u062c\u0646\u0628\u0627\u064b \u0625\u0644\u0649 \u062c\u0646\u0628<\/h2>\n\n<figure class=\"wp-block-table\"><table><thead><tr><th>\u0627\u0644\u062e\u0627\u0635\u064a\u0629<\/th><th>PEEK (\u062f\u0648\u0646 \u062d\u0634\u0648)<\/th><th>PPS (40 % \u0623\u0644\u064a\u0627\u0641 \u0632\u062c\u0627\u062c)<\/th><th>PEI (\u062f\u0648\u0646 \u062d\u0634\u0648)<\/th><\/tr><\/thead><tbody><tr><td>\u0627\u0644\u0628\u0646\u064a\u0629<\/td><td>\u0634\u0628\u0647 \u0628\u0644\u0648\u0631\u064a<\/td><td>\u0634\u0628\u0647 \u0628\u0644\u0648\u0631\u064a<\/td><td>\u0639\u062f\u064a\u0645 \u0627\u0644\u0628\u0646\u064a\u0629 \u0627\u0644\u0628\u0644\u0648\u0631\u064a\u0629<\/td><\/tr><tr><td>\u0627\u0644\u0627\u0646\u062a\u0642\u0627\u0644 \u0627\u0644\u0632\u062c\u0627\u062c\u064a<\/td><td>143 \u00b0C<\/td><td>90 \u00b0C<\/td><td>217 \u00b0C<\/td><\/tr><tr><td>\u0627\u0644\u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0627\u0644\u0645\u0633\u062a\u0645\u0631<\/td><td>250 \u00b0C<\/td><td>200\u2013220 \u00b0C<\/td><td>170 \u00b0C<\/td><\/tr><tr><td>\u0645\u0642\u0627\u0648\u0645\u0629 \u0627\u0644\u0634\u062f<\/td><td>100 MPa<\/td><td>150 MPa<\/td><td>105 MPa<\/td><\/tr><tr><td>\u0645\u0639\u0627\u0645\u0644 \u0627\u0644\u0627\u0646\u062d\u0646\u0627\u0621<\/td><td>4.1 GPa<\/td><td>12 GPa<\/td><td>3.3 GPa<\/td><\/tr><tr><td>\u0627\u0645\u062a\u0635\u0627\u0635 \u0627\u0644\u0645\u0627\u0621\u060c 24 \u0633\u0627\u0639\u0629<\/td><td>0.15 %<\/td><td>0.02 %<\/td><td>0.25 %<\/td><\/tr><tr><td>\u0627\u0644\u0645\u0642\u0627\u0648\u0645\u0629 \u0627\u0644\u0643\u064a\u0645\u064a\u0627\u0626\u064a\u0629<\/td><td>\u0645\u0645\u062a\u0627\u0632\u0629<\/td><td>\u0645\u0645\u062a\u0627\u0632\u0629<\/td><td>\u062c\u064a\u062f\u0629\u060c \u0644\u0627 \u0636\u062f \u0627\u0644\u0645\u0630\u064a\u0628\u0627\u062a \u0627\u0644\u0645\u0643\u0644\u0648\u0631\u0629<\/td><\/tr><tr><td>\u0645\u0642\u0627\u0648\u0645\u0629 \u0627\u0644\u0635\u062f\u0645<\/td><td>\u0639\u0627\u0644\u064a\u0629<\/td><td>\u0645\u0646\u062e\u0641\u0636\u0629<\/td><td>\u0645\u062a\u0648\u0633\u0637\u0629<\/td><\/tr><tr><td>\u0627\u0644\u062a\u0643\u0644\u0641\u0629 \u0627\u0644\u0646\u0633\u0628\u064a\u0629 \u0644\u0644\u0645\u0627\u062f\u0629<\/td><td>10x<\/td><td>1.5x<\/td><td>4x<\/td><\/tr><\/tbody><\/table><\/figure>\n\n<h2 class=\"wp-block-heading\">\u0627\u0644\u062d\u0631\u0627\u0631\u0629 \u0646\u0637\u0627\u0642 \u0644\u0627 \u0631\u0642\u0645<\/h2>\n\n<p class=\"wp-block-paragraph\">\u062f\u0631\u062c\u0629 \u062d\u0631\u0627\u0631\u0629 \u0627\u0644\u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0627\u0644\u0645\u0633\u062a\u0645\u0631 \u062a\u0641\u062a\u0631\u0636 \u0642\u0637\u0639\u0629 \u062a\u062d\u062a \u062d\u0645\u0644 \u0644\u0622\u0644\u0627\u0641 \u0627\u0644\u0633\u0627\u0639\u0627\u062a. \u062d\u0627\u0645\u0644 \u0645\u0646 PPS \u0645\u0635\u0646\u0651\u0641 \u0639\u0646\u062f 220 \u00b0C \u064a\u0635\u0645\u062f \u062a\u0633\u0639\u064a\u0646 \u062b\u0627\u0646\u064a\u0629 \u0641\u064a \u0641\u0631\u0646 \u0625\u0639\u0627\u062f\u0629 \u0627\u0644\u0627\u0646\u0635\u0647\u0627\u0631 \u0639\u0646\u062f 260 \u00b0C\u060c \u0648\u0647\u064a\u0643\u0644 \u0645\u0646 PEI \u0645\u0635\u0646\u0651\u0641 \u0639\u0646\u062f 170 \u00b0C \u064a\u0635\u0645\u062f \u062f\u0648\u0631\u0629 \u062e\u0628\u0632 \u0639\u0646\u062f 200 \u00b0C\u060c \u0644\u0623\u0646 \u0623\u064a\u0627\u064b \u0645\u0646\u0647\u0645\u0627 \u0644\u064a\u0633 \u062d\u0627\u0644\u0629 \u062d\u0645\u0644 \u0637\u0648\u064a\u0644\u0629 \u0627\u0644\u0623\u0645\u062f. \u0645\u0627 \u064a\u0642\u062a\u0644 \u0627\u0644\u0642\u0637\u0639 \u0647\u0648 \u0627\u0644\u062c\u0645\u0639 \u0628\u064a\u0646 \u0627\u0644\u062d\u0631\u0627\u0631\u0629 \u0648\u0627\u0644\u0625\u062c\u0647\u0627\u062f \u0627\u0644\u0645\u0633\u062a\u0645\u0631 \u2014 \u0627\u0644\u0632\u062d\u0641. \u0641\u0648\u0642 \u062f\u0631\u062c\u0629 \u0627\u0646\u062a\u0642\u0627\u0644\u0647 \u0627\u0644\u0632\u062c\u0627\u062c\u064a \u064a\u0632\u062d\u0641 \u0627\u0644\u0628\u0648\u0644\u064a\u0645\u0631 \u0627\u0644\u0639\u0634\u0648\u0627\u0626\u064a \u0628\u0627\u0637\u0631\u0627\u062f\u061b PEI \u0639\u0646\u062f 180 \u00b0C \u062a\u062d\u062a \u0634\u062f \u0645\u0633\u0628\u0642 \u0628\u0645\u0633\u0627\u0645\u064a\u0631 \u064a\u0641\u0642\u062f\u0647 \u062e\u0644\u0627\u0644 \u0623\u0634\u0647\u0631. \u0623\u0645\u0627 PPS \u0641\u0631\u063a\u0645 \u0631\u0642\u0645\u0647 \u0627\u0644\u0623\u062f\u0646\u0649 \u064a\u062d\u0641\u0638 \u0627\u0644\u0634\u062f \u0627\u0644\u0645\u0633\u0628\u0642 \u0623\u0641\u0636\u0644\u060c \u0644\u0623\u0646 \u0627\u0644\u0637\u0648\u0631 \u0627\u0644\u0628\u0644\u0648\u0631\u064a \u064a\u062d\u0645\u0644 \u0627\u0644\u062d\u0645\u0644 \u0641\u0648\u0642 \u062f\u0631\u062c\u0629 \u0627\u0644\u0627\u0646\u062a\u0642\u0627\u0644 \u0627\u0644\u0632\u062c\u0627\u062c\u064a.<\/p>\n\n<p class=\"wp-block-paragraph\">\u0625\u0630\u0627 \u0643\u0627\u0646\u062a \u062f\u0631\u062c\u0629 \u062d\u0631\u0627\u0631\u0629 \u0627\u0644\u062e\u062f\u0645\u0629 \u0641\u0648\u0642 200 \u00b0C \u0628\u0627\u0633\u062a\u0645\u0631\u0627\u0631\u060c \u0641\u0633\u0642\u0637 PPS \u0648PEI \u0645\u0639\u0627\u064b \u0648\u0627\u0644\u062c\u0648\u0627\u0628 PEEK. \u0648\u0625\u0630\u0627 \u0643\u0627\u0646\u062a \u0628\u064a\u0646 150 \u0648200 \u00b0C \u0628\u0644\u0627 \u062d\u0645\u0644\u060c \u0641\u0627\u0644\u062b\u0644\u0627\u062b\u0629 \u062a\u0639\u0645\u0644 \u0648\u0627\u0644\u0633\u0639\u0631 \u064a\u062d\u0633\u0645. \u0627\u0644\u0645\u0646\u0637\u0642\u0629 \u0627\u0644\u062e\u0637\u0631\u0629 \u0647\u064a 120 \u0625\u0644\u0649 180 \u00b0C \u0645\u0639 \u0634\u062f \u0645\u0633\u0628\u0642 \u0623\u0648 \u062a\u0631\u0643\u064a\u0628 \u0636\u0627\u063a\u0637\u060c \u062d\u064a\u062b \u062a\u0642\u0648\u0644 \u0635\u062d\u0627\u0626\u0641 \u0627\u0644\u0628\u064a\u0627\u0646\u0627\u062a \u0646\u0639\u0645 \u0648\u064a\u0642\u0648\u0644 \u0627\u0644\u0632\u062d\u0641 \u0644\u0627.<\/p>\n\n<h2 class=\"wp-block-heading\">\u0627\u0644\u0645\u0642\u0627\u0648\u0645\u0629 \u0627\u0644\u0643\u064a\u0645\u064a\u0627\u0626\u064a\u0629 \u062a\u062d\u0633\u0645 \u062d\u0627\u0644\u0627\u062a \u0623\u0643\u062b\u0631 \u0645\u0646 \u0627\u0644\u062d\u0631\u0627\u0631\u0629<\/h2>\n\n<p class=\"wp-block-paragraph\">PPS \u0634\u0628\u0647 \u062e\u0627\u0645\u0644. \u0644\u0627 \u064a\u0648\u062c\u062f \u0645\u0630\u064a\u0628 \u0645\u0639\u0631\u0648\u0641 \u0644\u0647 \u062f\u0648\u0646 200 \u00b0C\u060c \u0648\u064a\u0642\u0627\u0648\u0645 \u0627\u0644\u0623\u062d\u0645\u0627\u0636 \u0648\u0627\u0644\u0642\u0648\u0627\u0639\u062f \u0627\u0644\u0642\u0648\u064a\u0629\u060c \u0648\u0645\u0632\u064a\u0644\u0627\u062a \u0627\u0644\u0634\u062d\u0648\u0645 \u0648\u0632\u064a\u0648\u062a \u0627\u0644\u0647\u064a\u062f\u0631\u0648\u0644\u064a\u0643 \u0641\u064a \u0627\u0644\u0645\u0635\u0646\u0639 \u0644\u0627 \u062a\u0624\u062b\u0631 \u0641\u064a\u0647. PEEK \u062e\u0627\u0645\u0644 \u0639\u0645\u0644\u064a\u0627\u064b \u0628\u0627\u0644\u0642\u062f\u0631 \u0646\u0641\u0633\u0647\u060c \u0645\u0639 \u0627\u0644\u062a\u0646\u0628\u064a\u0647 \u0623\u0646 \u062d\u0645\u0636 \u0627\u0644\u0643\u0628\u0631\u064a\u062a\u064a\u0643 \u0627\u0644\u0645\u0631\u0643\u0632 \u0648\u0628\u0639\u0636 \u0627\u0644\u0645\u0631\u0643\u0628\u0627\u062a \u0627\u0644\u0647\u0627\u0644\u0648\u062c\u064a\u0646\u064a\u0629 \u062a\u0647\u0627\u062c\u0645\u0647. \u0623\u0645\u0627 PEI \u0641\u064a\u062c\u0628 \u0645\u0631\u0627\u0642\u0628\u062a\u0647: \u064a\u062a\u0634\u0642\u0642 \u0628\u0627\u0644\u0625\u062c\u0647\u0627\u062f \u0641\u064a \u0627\u0644\u0645\u0630\u064a\u0628\u0627\u062a \u0627\u0644\u0645\u0643\u0644\u0648\u0631\u0629 \u0648\u0627\u0644\u0642\u0648\u0627\u0639\u062f \u0627\u0644\u0642\u0648\u064a\u0629 \u0648\u0628\u0639\u0636 \u0627\u0644\u0643\u064a\u062a\u0648\u0646\u0627\u062a\u060c \u0648\u0627\u0644\u0625\u062c\u0647\u0627\u062f\u0627\u062a \u0627\u0644\u062f\u0627\u062e\u0644\u064a\u0629 \u0645\u0646 \u0627\u0644\u062a\u0634\u0643\u064a\u0644 \u0623\u0648 \u0627\u0644\u062a\u0634\u063a\u064a\u0644 \u062a\u062c\u0639\u0644 \u0630\u0644\u0643 \u0623\u0633\u0631\u0639.<\/p>\n\n<h2 class=\"wp-block-heading\">\u0627\u0644\u062a\u0634\u063a\u064a\u0644 \u0627\u0644\u0622\u0644\u064a \u0648\u0627\u0644\u062a\u0644\u062f\u064a\u0646 \u0648\u0627\u0644\u062b\u0628\u0627\u062a \u0627\u0644\u0623\u0628\u0639\u0627\u062f\u064a<\/h2>\n\n<p class=\"wp-block-paragraph\">\u0627\u0644\u062b\u0644\u0627\u062b\u0629 \u062a\u064f\u0634\u063a\u064e\u0651\u0644 \u0628\u0623\u062f\u0648\u0627\u062a \u0627\u0644\u0643\u0631\u0628\u064a\u062f \u0627\u0644\u0639\u0627\u062f\u064a\u0629\u060c \u0644\u0643\u0646\u0647\u0627 \u062a\u062a\u0637\u0644\u0628 \u0639\u0627\u062f\u0627\u062a \u0645\u062e\u062a\u0644\u0641\u0629. PEEK \u0648PPS \u0634\u0628\u0647 \u0628\u0644\u0648\u0631\u064a\u0627\u0646\u060c \u0641\u0627\u0644\u0642\u0637\u0639\u0629 \u0627\u0644\u0645\u0634\u063a\u064e\u0651\u0644\u0629 \u062a\u062d\u0645\u0644 \u0625\u062c\u0647\u0627\u062f\u0627\u062a \u0645\u062a\u0628\u0642\u064a\u0629 \u0633\u062a\u0646\u0641\u0643 \u0644\u0627\u062d\u0642\u0627\u064b \u0639\u0646\u062f \u0627\u0644\u062a\u0639\u0631\u0636 \u0644\u0644\u062d\u0631\u0627\u0631\u0629: \u062a\u0634\u063a\u064a\u0644 \u062e\u0634\u0646 \u062b\u0645 \u062a\u0644\u062f\u064a\u0646 \u062b\u0645 \u062a\u0634\u063a\u064a\u0644 \u0646\u0647\u0627\u0626\u064a. PPS \u0627\u0644\u0645\u062d\u0634\u0648 \u0628\u0623\u0644\u064a\u0627\u0641 \u0627\u0644\u0632\u062c\u0627\u062c \u0643\u0627\u0634\u0637 \u0648\u064a\u0633\u0631\u0651\u0639 \u062a\u0622\u0643\u0644 \u0627\u0644\u0623\u062f\u0648\u0627\u062a\u060c \u0648\u0647\u0634\u0627\u0634\u062a\u0647 \u062a\u0639\u0646\u064a \u0623\u0646 \u0627\u0644\u062d\u0648\u0627\u0641 \u0627\u0644\u062d\u0627\u062f\u0629 \u062a\u062a\u0642\u0634\u0631 \u0648\u0644\u0627 \u062a\u062a\u0634\u0648\u0647. PEI \u064a\u062d\u062a\u0627\u062c \u0627\u0644\u062a\u062c\u0641\u064a\u0641 \u0642\u0628\u0644 \u0623\u064a \u0639\u0645\u0644 \u062d\u0631\u0627\u0631\u064a \u0648\u0647\u0648 \u062d\u0633\u0627\u0633 \u0644\u0644\u062d\u0648\u0627\u0641\u060c \u0641\u062a\u062c\u0646\u0651\u0628 \u0627\u0644\u0632\u0648\u0627\u064a\u0627 \u0627\u0644\u062f\u0627\u062e\u0644\u064a\u0629 \u0627\u0644\u062d\u0627\u062f\u0629 \u0648\u0623\u0635\u0648\u0644 \u0627\u0644\u0623\u0633\u0646\u0627\u0646.<\/p>\n\n<p class=\"wp-block-paragraph\">\u0644\u0642\u0637\u0639\u0629 \u064a\u062c\u0628 \u0623\u0646 \u062a\u062d\u0641\u0638 \u062a\u0641\u0627\u0648\u062a\u0627\u064b \u0639\u0628\u0631 \u062a\u063a\u064a\u0631 \u062d\u0631\u0627\u0631\u064a\u060c \u064a\u0641\u0648\u0632 PPS \u0639\u0644\u0649 \u0627\u0644\u0648\u0631\u0642: 40 % \u0623\u0644\u064a\u0627\u0641 \u0632\u062c\u0627\u062c \u062a\u0645\u0646\u062d\u0647 \u0645\u0639\u0627\u0645\u0644 \u062a\u0645\u062f\u062f \u062d\u0631\u0627\u0631\u064a \u0642\u0631\u064a\u0628\u0627\u064b \u0645\u0646 \u0627\u0644\u0623\u0644\u0648\u0645\u0646\u064a\u0648\u0645\u060c \u0648\u0627\u0644\u0627\u0645\u062a\u0635\u0627\u0635 \u0627\u0644\u0645\u0646\u062e\u0641\u0636 \u0644\u0644\u0645\u0627\u0621 \u064a\u0639\u0646\u064a \u0623\u0646 \u0627\u0644\u0631\u0637\u0648\u0628\u0629 \u0644\u0627 \u062a\u062d\u0631\u0643 \u0627\u0644\u0623\u0628\u0639\u0627\u062f. PEEK \u062e\u0644\u0641\u0647 \u0645\u0628\u0627\u0634\u0631\u0629 \u0648\u0623\u0643\u062b\u0631 \u0644\u064a\u0648\u0646\u0629 \u0628\u0643\u062b\u064a\u0631. PEI \u064a\u062a\u062d\u0631\u0643 \u0623\u0643\u062b\u0631 \u0645\u0639 \u0627\u0644\u0631\u0637\u0648\u0628\u0629 \u0648\u0623\u0643\u062b\u0631 \u0628\u0643\u062b\u064a\u0631 \u0641\u0648\u0642 150 \u00b0C.<\/p>\n\n<h2 class=\"wp-block-heading\">\u0643\u064a\u0641 \u062a\u0642\u0631\u0631 \u0628\u0623\u0631\u0628\u0639\u0629 \u0623\u0633\u0626\u0644\u0629<\/h2>\n\n<ul class=\"wp-block-list\"><li>\u0647\u0644 \u062a\u062a\u0639\u0631\u0636 \u0627\u0644\u0642\u0637\u0639\u0629 \u0644\u0623\u0643\u062b\u0631 \u0645\u0646 200 \u00b0C \u0628\u0627\u0633\u062a\u0645\u0631\u0627\u0631\u060c \u0623\u0648 \u062a\u0639\u0642\u064a\u0645 \u0645\u062a\u0643\u0631\u0631 \u0628\u0627\u0644\u0628\u062e\u0627\u0631 \u0648\u0627\u0644\u0645\u0648\u0627\u062f \u0627\u0644\u0643\u064a\u0645\u064a\u0627\u0626\u064a\u0629\u061f \u0625\u0646 \u0643\u0627\u0646 \u0643\u0630\u0644\u0643 \u0641\u0627\u0644\u062c\u0648\u0627\u0628 PEEK.<\/li><li>\u0647\u0644 \u0647\u0646\u0627\u0643 \u0634\u062f \u0645\u0633\u0628\u0642 \u0623\u0648 \u062a\u0631\u0643\u064a\u0628 \u0636\u0627\u063a\u0637 \u0623\u0648 \u062d\u0645\u0644 \u0645\u0633\u062a\u0645\u0631 \u0641\u0648\u0642 120 \u00b0C\u061f \u0625\u0646 \u0643\u0627\u0646 \u0643\u0630\u0644\u0643 \u0641PPS \u0644\u0644\u0635\u0644\u0627\u0628\u0629\u060c \u0648PEEK \u0625\u0630\u0627 \u0643\u0627\u0646 \u0647\u0646\u0627\u0643 \u0635\u062f\u0645 \u0623\u064a\u0636\u0627\u064b.<\/li><li>\u0647\u0644 \u062a\u062a\u0639\u0631\u0636 \u0627\u0644\u0642\u0637\u0639\u0629 \u0644\u0645\u0630\u064a\u0628\u0627\u062a \u0645\u0643\u0644\u0648\u0631\u0629 \u0623\u0648 \u0642\u0648\u0627\u0639\u062f \u0642\u0648\u064a\u0629 \u0623\u0648 \u0643\u064a\u062a\u0648\u0646\u0627\u062a\u061f \u0625\u0646 \u0643\u0627\u0646 \u0643\u0630\u0644\u0643 \u0641PPS \u0623\u0648 PEEK \u2014 \u0648\u0644\u064a\u0633 PEI.<\/li><li>\u0647\u0644 \u0627\u0644\u0645\u064a\u0632\u0627\u0646\u064a\u0629 \u0647\u064a \u0627\u0644\u0642\u064a\u062f \u0627\u0644\u062d\u0627\u0633\u0645 \u0648\u062f\u0631\u062c\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u0629 \u062f\u0648\u0646 150 \u00b0C\u061f PPS \u0628\u0639\u064f\u0634\u0631 \u0633\u0639\u0631 PEEK \u064a\u0641\u0648\u0632 \u0639\u0627\u062f\u0629\u064b.<\/li><\/ul>\n\n<p class=\"wp-block-paragraph\">\u0639\u0645\u0644\u064a\u0627\u064b \u0645\u0639\u0638\u0645 \u0627\u0633\u062a\u0641\u0633\u0627\u0631\u0627\u062a\u0646\u0627 \u062a\u0646\u062a\u0647\u064a \u0639\u0646\u062f PPS. \u0625\u0646\u0647 \u0627\u0644\u0635\u0646\u0641 \u0627\u0644\u0630\u064a \u064a\u062d\u0644 \u0628\u0647\u062f\u0648\u0621 \u0645\u062d\u0644 \u062d\u0648\u0627\u0645\u0644 \u0627\u0644\u0623\u0644\u0648\u0645\u0646\u064a\u0648\u0645 \u0648\u0627\u0644\u062a\u062c\u0647\u064a\u0632\u0627\u062a \u0648\u0627\u0644\u0647\u064a\u0627\u0643\u0644 \u0644\u0623\u0646\u0647 \u0635\u0644\u0628 \u0648\u062b\u0627\u0628\u062a \u0648\u0645\u062b\u0628\u0637 \u0644\u0644\u0647\u0628 \u0648\u0631\u062e\u064a\u0635 \u0628\u0645\u0627 \u064a\u0643\u0641\u064a \u0644\u064a\u0628\u0631\u0631 \u0646\u0641\u0633\u0647. PEEK \u064a\u0630\u0647\u0628 \u062d\u064a\u062b \u0646\u0645\u0637 \u0627\u0644\u0641\u0634\u0644 \u0647\u0648 \u0627\u0644\u062a\u0622\u0643\u0644 \u0623\u0648 \u0627\u0644\u0635\u062f\u0645 \u0623\u0648 \u0627\u0644\u062a\u0639\u0642\u064a\u0645\u060c \u0648PEI \u064a\u0630\u0647\u0628 \u062d\u064a\u062b \u064a\u062c\u0628 \u0623\u0646 \u062a\u0643\u0648\u0646 \u0627\u0644\u0642\u0637\u0639\u0629 \u0634\u0641\u0627\u0641\u0629 \u0623\u0648 \u062d\u064a\u062b \u062a\u0647\u0645 \u062e\u0635\u0627\u0626\u0635\u0647 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629 \u0639\u0646\u062f \u0627\u0644\u062a\u0631\u062f\u062f\u0627\u062a \u0627\u0644\u0639\u0627\u0644\u064a\u0629.<\/p>\n\n<h2 class=\"wp-block-heading\">\u0627\u0644\u0623\u0633\u0626\u0644\u0629 \u0627\u0644\u062a\u064a \u062a\u064f\u0637\u0631\u062d \u0639\u0644\u064a\u0646\u0627 \u0623\u0643\u062b\u0631<\/h2>\n\n<h3 class=\"wp-block-heading\">\u0647\u0644 \u064a\u0645\u0643\u0646 \u0644\u0640 PPS \u0623\u0646 \u064a\u062d\u0644 \u0645\u062d\u0644 PEEK \u0644\u062a\u0648\u0641\u064a\u0631 \u0627\u0644\u062a\u0643\u0644\u0641\u0629\u061f<\/h3>\n\n<p class=\"wp-block-paragraph\">\u0641\u0642\u0637 \u062f\u0648\u0646 \u0646\u062d\u0648 150 \u00b0C \u0648\u0645\u0639 \u0635\u062f\u0645 \u0645\u0639\u062a\u062f\u0644. PPS \u0623\u0635\u0644\u0628 \u0648\u0623\u0631\u062e\u0635\u060c \u0644\u0643\u0646\u0647 \u0647\u0634 \u0648\u062f\u0631\u062c\u0629 \u0627\u0646\u062a\u0642\u0627\u0644\u0647 \u0627\u0644\u0632\u062c\u0627\u062c\u064a \u0645\u0646\u062e\u0641\u0636\u0629\u060c \u0641\u0642\u0637\u0639\u0629 PPS \u062a\u0631\u0649 \u0635\u062f\u0627\u064b \u0623\u0648 \u0634\u062f\u0651\u0627\u064b \u0645\u0633\u0628\u0642\u0627\u064b \u0633\u0627\u062e\u0646\u0627\u064b \u0633\u062a\u062a\u0639\u0637\u0644 \u062d\u064a\u062b \u0644\u0646 \u064a\u062a\u0639\u0637\u0644 PEEK.<\/p>\n\n<h3 class=\"wp-block-heading\">\u0644\u0645\u0627\u0630\u0627 \u062a\u062a\u0634\u0642\u0642 \u0642\u0637\u0639\u062a\u064a \u0645\u0646 PEI \u0628\u0639\u062f \u0627\u0644\u062a\u0646\u0638\u064a\u0641\u061f<\/h3>\n\n<p class=\"wp-block-paragraph\">\u0641\u064a \u0627\u0644\u063a\u0627\u0644\u0628 \u0645\u0630\u064a\u0628 \u0645\u0643\u0644\u0648\u0631 \u0623\u0648 \u0642\u0627\u0639\u062f\u0629 \u0642\u0648\u064a\u0629 \u0645\u0642\u062a\u0631\u0646\u0629 \u0628\u0625\u062c\u0647\u0627\u062f\u0627\u062a \u0645\u0646 \u0627\u0644\u062a\u0634\u0643\u064a\u0644 \u0623\u0648 \u0627\u0644\u062a\u0634\u063a\u064a\u0644. \u0627\u0644\u062a\u0644\u062f\u064a\u0646 \u0642\u0628\u0644 \u0627\u0644\u062e\u062f\u0645\u0629 \u0648\u062a\u063a\u064a\u064a\u0631 \u0645\u0627\u062f\u0629 \u0627\u0644\u062a\u0646\u0638\u064a\u0641 \u064a\u062d\u0644\u0651\u0627\u0646 \u0630\u0644\u0643 \u0623\u0643\u062b\u0631 \u0645\u0646 \u062a\u063a\u064a\u064a\u0631 \u0627\u0644\u0645\u0627\u062f\u0629.<\/p>\n\n<h3 class=\"wp-block-heading\">\u0647\u0644 \u062a\u062d\u062a\u0627\u062c \u0647\u0630\u0647 \u0627\u0644\u0645\u0648\u0627\u062f \u0625\u0644\u0649 \u062a\u0644\u062f\u064a\u0646 \u0628\u0639\u062f \u0627\u0644\u062a\u0634\u063a\u064a\u0644\u061f<\/h3>\n\n<p class=\"wp-block-paragraph\">PEEK \u0648PPS \u0645\u062a\u0649 \u0631\u0623\u062a \u0627\u0644\u0642\u0637\u0639\u0629 \u062d\u0631\u0627\u0631\u0629 \u0641\u0648\u0642 100 \u00b0C \u0623\u0648 \u0643\u0627\u0646 \u0639\u0644\u064a\u0647\u0627 \u062d\u0641\u0638 \u062a\u0641\u0627\u0648\u062a \u0636\u064a\u0642. \u0623\u0645\u0627 PEI \u0641\u064a\u0633\u062a\u0641\u064a\u062f \u0645\u0646 \u062f\u0648\u0631\u0629 \u062a\u062c\u0641\u064a\u0641 \u0642\u0628\u0644 \u0627\u0644\u062a\u0634\u063a\u064a\u0644 \u0648\u0644\u064a\u0633 \u0645\u0646 \u062a\u0644\u062f\u064a\u0646 \u0628\u0639\u062f\u0647.<\/p>","protected":false},"excerpt":{"rendered":"<p>\u0627\u0644\u062b\u0644\u0627\u062b\u0629 \u062a\u062a\u062d\u0645\u0644 \u062d\u0631\u0627\u0631\u0629 \u062d\u062c\u0631\u0629 \u0627\u0644\u0645\u062d\u0631\u0643 \u0648\u0627\u0644\u062b\u0644\u0627\u062b\u0629 \u062a\u064f\u0634\u063a\u064e\u0651\u0644 \u0628\u0627\u0644\u0642\u0637\u0639 \u0628\u0633\u0647\u0648\u0644\u0629\u060c \u0644\u0630\u0627 \u064a\u062d\u0633\u0645 \u0627\u0644\u0627\u062e\u062a\u064a\u0627\u0631 \u063a\u0627\u0644\u0628\u064b\u0627 \u0642\u064a\u062f \u0648\u0627\u062d\u062f \u0635\u0627\u0631\u0645. \u062c\u062f\u0648\u0644 \u0645\u0642\u0627\u0631\u0646\u0629 \u0628\u0627\u0644\u0623\u0631\u0642\u0627\u0645 \u0627\u0644\u062a\u064a \u062a\u0641\u0631\u0651\u0642 \u0641\u0639\u0644\u064a\u064b\u0627 \u0628\u064a\u0646 PEEK \u0648PPS \u0648PEI\u060c \u0645\u0639 \u0627\u0644\u0623\u0633\u0626\u0644\u0629 \u0627\u0644\u0623\u0631\u0628\u0639\u0629 \u0627\u0644\u062a\u064a \u062a\u062d\u0633\u0645 \u0627\u0644\u0642\u0631\u0627\u0631.<\/p>\n","protected":false},"author":193679612,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_coblocks_attr":"","_coblocks_dimensions":"","_coblocks_responsive_height":"","_coblocks_accordion_ie_support":"","advanced_seo_description":"","jetpack_seo_html_title":"","jetpack_seo_noindex":false,"jetpack_seo_schema_type":"","_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"_wpcom_ai_launchpad_first_post":false,"_tp_seo_title":"","_tp_seo_desc":"","_tp_summary":"","_tp_updated":"","_jetpack_feature_clip_id":0,"_jetpack_hide_featured_image":false,"_jetpack_featured_image_duplicate_dismissed":0,"_jetpack_memberships_contains_paid_content":false,"footnotes":"","jetpack_publicize_message":"","jetpack_publicize_feature_enabled":true,"jetpack_social_post_already_shared":true,"jetpack_social_options":{"image_generator_settings":{"template":"highway","default_image_id":0,"font":"","enabled":false},"version":2},"jetpack_post_was_ever_published":false},"categories":[4581],"tags":[132602],"class_list":["post-863","post","type-post","status-publish","format-standard","hentry","category-technical-notes","tag-material-selection"],"jetpack_publicize_connections":[],"jetpack_likes_enabled":true,"jetpack_sharing_enabled":true,"jetpack_shortlink":"https:\/\/wp.me\/pcp8Cz-dV","jetpack-related-posts":[{"id":130,"url":"https:\/\/cntopplastics.com\/ar\/pps-vs-pei-chemical\/","url_meta":{"origin":863,"position":0},"title":"PPS \u0623\u0645 PEI\u061f \u0645\u0637\u0627\u0628\u0642\u0629 \u0627\u0644\u0628\u0648\u0644\u064a\u0645\u0631 \u0644\u0644\u0643\u064a\u0645\u064a\u0627\u0621 \u0644\u0627 \u0644\u0635\u062d\u064a\u0641\u0629 \u0627\u0644\u0628\u064a\u0627\u0646\u0627\u062a","author":"jessemei","date":"2026-06-04","format":false,"excerpt":"Both are 200 C plus materials with strong chemical resistance claims. Under real media at real temperatures they diverge sharply.","rel":"","context":"\u0641\u064a &quot;Material Guide&quot;","block_context":{"text":"Material Guide","link":"https:\/\/cntopplastics.com\/ar\/category\/material-guide\/"},"img":{"alt_text":"PPS or PEI? Matching the polymer to the chemistry, not the datasheet","src":"https:\/\/i0.wp.com\/cntopplastics.com\/wp-content\/uploads\/2026\/10\/n-pps-vs-pei-chemical.jpg?fit=1000%2C1000&ssl=1&resize=350%2C200","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/cntopplastics.com\/wp-content\/uploads\/2026\/10\/n-pps-vs-pei-chemical.jpg?fit=1000%2C1000&ssl=1&resize=350%2C200 1x, https:\/\/i0.wp.com\/cntopplastics.com\/wp-content\/uploads\/2026\/10\/n-pps-vs-pei-chemical.jpg?fit=1000%2C1000&ssl=1&resize=525%2C300 1.5x, https:\/\/i0.wp.com\/cntopplastics.com\/wp-content\/uploads\/2026\/10\/n-pps-vs-pei-chemical.jpg?fit=1000%2C1000&ssl=1&resize=700%2C400 2x"},"classes":[]},{"id":96,"url":"https:\/\/cntopplastics.com\/ar\/peek-vs-pei-which-high-temp\/","url_meta":{"origin":863,"position":1},"title":"PEEK \u0623\u0645 PEI\u061f \u0627\u0644\u0627\u062e\u062a\u064a\u0627\u0631 \u0628\u064a\u0646 \u0623\u0628\u0631\u0632 \u0644\u062f\u0627\u0626\u0646 \u0627\u0644\u062d\u0631\u0627\u0631\u0629 \u0627\u0644\u0639\u0627\u0644\u064a\u0629 \u0648\u0623\u0643\u062b\u0631\u0647\u0627 \u0627\u0633\u062a\u062e\u062f\u0627\u0645\u0627\u064b","author":"jessemei","date":"2026-09-24","format":false,"excerpt":"Both run above 170 C. PEI costs a third of PEEK. Here is where PEI is genuinely the better part and where it quietly fails.","rel":"","context":"\u0641\u064a &quot;Material Guide&quot;","block_context":{"text":"Material Guide","link":"https:\/\/cntopplastics.com\/ar\/category\/material-guide\/"},"img":{"alt_text":"PEEK or PEI? Choosing between the two workhorse high-temperature plastics","src":"https:\/\/i0.wp.com\/cntopplastics.com\/wp-content\/uploads\/2026\/10\/n-peek-vs-pei-which-high-temp.jpg?fit=1000%2C1000&ssl=1&resize=350%2C200","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/cntopplastics.com\/wp-content\/uploads\/2026\/10\/n-peek-vs-pei-which-high-temp.jpg?fit=1000%2C1000&ssl=1&resize=350%2C200 1x, https:\/\/i0.wp.com\/cntopplastics.com\/wp-content\/uploads\/2026\/10\/n-peek-vs-pei-which-high-temp.jpg?fit=1000%2C1000&ssl=1&resize=525%2C300 1.5x, https:\/\/i0.wp.com\/cntopplastics.com\/wp-content\/uploads\/2026\/10\/n-peek-vs-pei-which-high-temp.jpg?fit=1000%2C1000&ssl=1&resize=700%2C400 2x"},"classes":[]},{"id":534,"url":"https:\/\/cntopplastics.com\/ar\/semiconductor-wafer-handling-plastic-parts\/","url_meta":{"origin":863,"position":2},"title":"Plastic parts for wafer handling: what actually matters","author":"jessemei","date":"2026-10-20","format":false,"excerpt":"Wafer-handling parts are judged on particles, outgassing, ESD and stability, not datasheet strength. Choose the grade, then verify the process.","rel":"","context":"\u0641\u064a &quot;Industry Applications&quot;","block_context":{"text":"Industry Applications","link":"https:\/\/cntopplastics.com\/ar\/category\/industry-applications\/"},"img":{"alt_text":"Black ESD PEEK stock: three stacked black PEEK plates, a black PEEK rod disc and a machined PEEK bushing","src":"https:\/\/i0.wp.com\/cntopplastics.com\/wp-content\/uploads\/2026\/10\/tp-peek-esd.jpg?fit=1000%2C1000&ssl=1&resize=350%2C200","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/cntopplastics.com\/wp-content\/uploads\/2026\/10\/tp-peek-esd.jpg?fit=1000%2C1000&ssl=1&resize=350%2C200 1x, https:\/\/i0.wp.com\/cntopplastics.com\/wp-content\/uploads\/2026\/10\/tp-peek-esd.jpg?fit=1000%2C1000&ssl=1&resize=525%2C300 1.5x, https:\/\/i0.wp.com\/cntopplastics.com\/wp-content\/uploads\/2026\/10\/tp-peek-esd.jpg?fit=1000%2C1000&ssl=1&resize=700%2C400 2x"},"classes":[]},{"id":807,"url":"https:\/\/cntopplastics.com\/ar\/ultem-1000-vs-2300\/","url_meta":{"origin":863,"position":3},"title":"ULTEM 1000 or ULTEM 2300? Unfilled versus glass fibre","author":"jessemei","date":"2026-10-29","format":false,"excerpt":"ULTEM 1000 is amber, tough and transparent. ULTEM 2300 is 30% glass filled: stiffer, opaque, stable. Choosing between them is a design decision.","rel":"","context":"\u0641\u064a &quot;Material Guide&quot;","block_context":{"text":"Material Guide","link":"https:\/\/cntopplastics.com\/ar\/category\/material-guide\/"},"img":{"alt_text":"PEI (ULTEM) 1000 Amber Sheet and Rod","src":"https:\/\/i0.wp.com\/cntopplastics.com\/wp-content\/uploads\/2026\/10\/tp-pei-1000.jpg?fit=1000%2C1000&ssl=1&resize=350%2C200","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/cntopplastics.com\/wp-content\/uploads\/2026\/10\/tp-pei-1000.jpg?fit=1000%2C1000&ssl=1&resize=350%2C200 1x, https:\/\/i0.wp.com\/cntopplastics.com\/wp-content\/uploads\/2026\/10\/tp-pei-1000.jpg?fit=1000%2C1000&ssl=1&resize=525%2C300 1.5x, https:\/\/i0.wp.com\/cntopplastics.com\/wp-content\/uploads\/2026\/10\/tp-pei-1000.jpg?fit=1000%2C1000&ssl=1&resize=700%2C400 2x"},"classes":[]},{"id":92,"url":"https:\/\/cntopplastics.com\/ar\/peek-vs-pom-cost\/","url_meta":{"origin":863,"position":4},"title":"PEEK \u0645\u0642\u0627\u0628\u0644 POM: \u0645\u062a\u0649 \u062a\u0643\u0648\u0646 \u0627\u0644\u0645\u0627\u062f\u0629 \u0627\u0644\u0623\u063a\u0644\u0649 \u0623\u0631\u062e\u0635 \u0641\u0639\u0644\u0627\u064b\u061f","author":"jessemei","date":"2026-10-08","format":false,"excerpt":"PEEK costs roughly 20 times more per kilogram than POM \u2014 yet on a part-cost basis it often wins. Here is how to run the comparison properly, including the downtime maths most buyers forget.","rel":"","context":"\u0641\u064a &quot;Material Guide&quot;","block_context":{"text":"Material Guide","link":"https:\/\/cntopplastics.com\/ar\/category\/material-guide\/"},"img":{"alt_text":"PEEK vs POM: when is the expensive material actually cheaper?","src":"https:\/\/i0.wp.com\/cntopplastics.com\/wp-content\/uploads\/2026\/10\/n-peek-vs-pom-cost.jpg?fit=1000%2C1000&ssl=1&resize=350%2C200","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/cntopplastics.com\/wp-content\/uploads\/2026\/10\/n-peek-vs-pom-cost.jpg?fit=1000%2C1000&ssl=1&resize=350%2C200 1x, https:\/\/i0.wp.com\/cntopplastics.com\/wp-content\/uploads\/2026\/10\/n-peek-vs-pom-cost.jpg?fit=1000%2C1000&ssl=1&resize=525%2C300 1.5x, https:\/\/i0.wp.com\/cntopplastics.com\/wp-content\/uploads\/2026\/10\/n-peek-vs-pom-cost.jpg?fit=1000%2C1000&ssl=1&resize=700%2C400 2x"},"classes":[]},{"id":172,"url":"https:\/\/cntopplastics.com\/ar\/oil-gas-seal-components\/","url_meta":{"origin":863,"position":5},"title":"\u0645\u0648\u0627\u062f \u062d\u0644\u0642\u0627\u062a \u0627\u0644\u0625\u062d\u0643\u0627\u0645 \u0648\u0627\u0644\u062d\u0644\u0642\u0627\u062a \u0627\u0644\u062f\u0627\u0639\u0645\u0629 \u0644\u0644\u0646\u0641\u0637 \u0648\u0627\u0644\u063a\u0627\u0632","author":"jessemei","date":"2025-12-25","format":false,"excerpt":"High pressure, rapid gas decompression and sour service eliminate most polymers immediately. What survives, and what to specify.","rel":"","context":"\u0641\u064a &quot;Industry Applications&quot;","block_context":{"text":"Industry Applications","link":"https:\/\/cntopplastics.com\/ar\/category\/industry-applications\/"},"img":{"alt_text":"Seal and back-up ring materials for oil and gas","src":"https:\/\/i0.wp.com\/cntopplastics.com\/wp-content\/uploads\/2026\/10\/n-oil-gas-seal-components.jpg?fit=1000%2C1000&ssl=1&resize=350%2C200","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/cntopplastics.com\/wp-content\/uploads\/2026\/10\/n-oil-gas-seal-components.jpg?fit=1000%2C1000&ssl=1&resize=350%2C200 1x, https:\/\/i0.wp.com\/cntopplastics.com\/wp-content\/uploads\/2026\/10\/n-oil-gas-seal-components.jpg?fit=1000%2C1000&ssl=1&resize=525%2C300 1.5x, https:\/\/i0.wp.com\/cntopplastics.com\/wp-content\/uploads\/2026\/10\/n-oil-gas-seal-components.jpg?fit=1000%2C1000&ssl=1&resize=700%2C400 2x"},"classes":[]}],"jetpack_featured_media_url":"","_links":{"self":[{"href":"https:\/\/cntopplastics.com\/ar\/wp-json\/wp\/v2\/posts\/863","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/cntopplastics.com\/ar\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/cntopplastics.com\/ar\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/cntopplastics.com\/ar\/wp-json\/wp\/v2\/users\/193679612"}],"replies":[{"embeddable":true,"href":"https:\/\/cntopplastics.com\/ar\/wp-json\/wp\/v2\/comments?post=863"}],"version-history":[{"count":0,"href":"https:\/\/cntopplastics.com\/ar\/wp-json\/wp\/v2\/posts\/863\/revisions"}],"wp:attachment":[{"href":"https:\/\/cntopplastics.com\/ar\/wp-json\/wp\/v2\/media?parent=863"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/cntopplastics.com\/ar\/wp-json\/wp\/v2\/categories?post=863"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/cntopplastics.com\/ar\/wp-json\/wp\/v2\/tags?post=863"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}