{"id":2303,"date":"2025-05-06T09:06:09","date_gmt":"2025-05-06T09:06:09","guid":{"rendered":"https:\/\/juyuans.com\/?p=2303"},"modified":"2025-09-13T06:51:23","modified_gmt":"2025-09-13T06:51:23","slug":"tereftalato-de-polietileno-pet-850h-80-informacion-tecnica","status":"publish","type":"post","link":"https:\/\/juyuans.com\/es\/tereftalato-de-polietileno-pet-850h-80-informacion-tecnica\/","title":{"rendered":"Descripci\u00f3n general de DuPont PET (tereftalato de polietileno) 850H 80"},"content":{"rendered":"<h2 style=\"text-align: center; background-color: #423354; padding: 10px; color: white;\"><span style=\"font-family: 'arial black', sans-serif; font-size: 18pt;\">What is PET Polyethylene Terephthalate<\/span><\/h2>\n<p>&nbsp;<\/p>\n<p><span style=\"font-family: arial, helvetica, sans-serif; font-size: 14pt;\">A medida que la industria global del embalaje se desarrolla r\u00e1pidamente, el rendimiento de los materiales debe cumplir no solo con requisitos b\u00e1sicos como resistencia y transparencia, sino tambi\u00e9n con la sostenibilidad y la adaptabilidad del proceso. El pl\u00e1stico PET 850H 80, lanzado por DuPont Teijin, es un material de tereftalato de polietileno (PET) altamente transparente y resistente, apto no solo para el envasado alimentario e industrial, sino tambi\u00e9n para la electr\u00f3nica de alta gama, el envasado farmac\u00e9utico y otros sectores gracias a su excelente estabilidad de procesamiento. Como proveedor experimentado de materias primas pl\u00e1sticas, seguimos suministrando pl\u00e1stico PET de tereftalato de polietileno para ayudar a nuestros clientes a estabilizar la producci\u00f3n y mejorar la calidad de sus productos.<\/span><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-large wp-image-2030\" src=\"https:\/\/juyuans.com\/wp-content\/uploads\/2025\/04\/photobank-16-1024x1024.jpg\" alt=\"PET 850H 80\" width=\"1024\" height=\"1024\" srcset=\"https:\/\/juyuans.com\/wp-content\/uploads\/2025\/04\/photobank-16-1024x1024.jpg 1024w, https:\/\/juyuans.com\/wp-content\/uploads\/2025\/04\/photobank-16-300x300.jpg 300w, https:\/\/juyuans.com\/wp-content\/uploads\/2025\/04\/photobank-16-150x150.jpg 150w, https:\/\/juyuans.com\/wp-content\/uploads\/2025\/04\/photobank-16-768x768.jpg 768w, https:\/\/juyuans.com\/wp-content\/uploads\/2025\/04\/photobank-16-12x12.jpg 12w, https:\/\/juyuans.com\/wp-content\/uploads\/2025\/04\/photobank-16.jpg 1200w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/p>\n<p>&nbsp;<\/p>\n<h2 style=\"text-align: center; background-color: #423354; padding: 10px; color: white;\"><span style=\"font-family: 'arial black', sans-serif; font-size: 18pt;\">Ventajas de rendimiento del PET 850H 80<\/span><\/h2>\n<p>&nbsp;<\/p>\n<p><strong><span style=\"font-family: arial, helvetica, sans-serif; font-size: 14pt;\">Alta transparencia y estabilidad \u00f3ptica<\/span><\/strong><\/p>\n<p><span style=\"font-family: arial, helvetica, sans-serif; font-size: 14pt;\">PET 850H 80 tiene una alta transmitancia de 88.6% y un \u00edndice de refracci\u00f3n de 1.655, lo que demuestra una excelente claridad \u00f3ptica y es adecuado para productos con altos requisitos de apariencia del empaque, como contenedores de alimentos de alta gama y empaques protectores para componentes electr\u00f3nicos.<\/span><\/p>\n<p><strong><span style=\"font-family: arial, helvetica, sans-serif; font-size: 14pt;\">Excelentes propiedades mec\u00e1nicas y fuerte adaptabilidad al moldeo.<\/span><\/strong><\/p>\n<p><span style=\"font-family: arial, helvetica, sans-serif; font-size: 14pt;\">Este modelo de tereftalato de polietileno PET presenta una resistencia a la tracci\u00f3n extremadamente alta, de hasta 186 MPa en la direcci\u00f3n de flujo y hasta 200 MPa en la direcci\u00f3n vertical. Adem\u00e1s, presenta una buena ductilidad (100% de alargamiento en la direcci\u00f3n de flujo), lo que mejora eficazmente la resistencia al impacto y a la deformaci\u00f3n de los materiales de embalaje.<\/span><\/p>\n<p><strong><span style=\"font-family: arial, helvetica, sans-serif; font-size: 14pt;\">Control de tama\u00f1o preciso y baja contracci\u00f3n.<\/span><\/strong><\/p>\n<p><span style=\"font-family: arial, helvetica, sans-serif; font-size: 14pt;\">PET 850H 80 tiene una tasa de contracci\u00f3n bidireccional de solo 1.25% en la direcci\u00f3n del flujo y 0.3% en la direcci\u00f3n vertical, lo que lo hace m\u00e1s adecuado para termoformado, moldeo al vac\u00edo y otros procesos de procesamiento que requieren requisitos de tama\u00f1o estrictos, reduciendo efectivamente la tasa de deformaci\u00f3n y mejorando la eficiencia de la reutilizaci\u00f3n del molde.<\/span><\/p>\n<p><strong><span style=\"font-family: arial, helvetica, sans-serif; font-size: 14pt;\">Excelente rendimiento de barrera<\/span><\/strong><\/p>\n<p><span style=\"font-family: arial, helvetica, sans-serif; font-size: 14pt;\">El tereftalato de polietileno 850H 80 tiene una tasa de transmisi\u00f3n de vapor de agua de 27,9 g\/m\u00b2\/d\u00eda (38 \u00b0C, 90 HR), lo que puede proporcionar una mejor protecci\u00f3n de barrera para alimentos, medicamentos y otras aplicaciones que requieren conservaci\u00f3n a prueba de humedad y prolongar la vida \u00fatil de los productos.<\/span><\/p>\n<p><strong><span style=\"font-family: arial, helvetica, sans-serif; font-size: 14pt;\">Alto punto de fusi\u00f3n y estabilidad t\u00e9rmica.<\/span><\/strong><\/p>\n<p><span style=\"font-family: arial, helvetica, sans-serif; font-size: 14pt;\">El tereftalato de polietileno Pet 850H 80 tiene una temperatura de fusi\u00f3n de 254 \u00b0C, combinada con una capacidad calor\u00edfica espec\u00edfica de 1,17 J\/(kg-\u00b0C), lo que significa que el material se puede procesar y moldear a temperaturas m\u00e1s altas, y se puede adaptar a l\u00edneas de producci\u00f3n de alta velocidad y alta temperatura para reducir el riesgo de que el molde se adhiera.<\/span><\/p>\n<p>&nbsp;<\/p>\n<h2 style=\"text-align: center; background-color: #423354; padding: 10px; color: white;\"><span style=\"font-family: 'arial black', sans-serif; font-size: 18pt;\">Respetuoso con el medio ambiente y en l\u00ednea con las tendencias de la industria<\/span><\/h2>\n<p>&nbsp;<\/p>\n<p><span style=\"font-family: arial, helvetica, sans-serif; font-size: 14pt;\">El pl\u00e1stico PET 850H 80 es un material de poli\u00e9ster totalmente reciclable, en l\u00ednea con la tendencia actual de desarrollo ecol\u00f3gico y bajo en carbono. Su bajo consumo energ\u00e9tico y la ausencia de olores durante su procesamiento contribuyen al cumplimiento de los objetivos ESG.<\/span><\/p>\n<p><span style=\"font-family: arial, helvetica, sans-serif; font-size: 14pt;\">Adem\u00e1s, debido a sus propiedades mec\u00e1nicas y estabilidad t\u00e9rmica, el material tambi\u00e9n se est\u00e1 utilizando paulatinamente en el embalaje de productos electr\u00f3nicos y dispositivos m\u00e9dicos, donde mejora la protecci\u00f3n y garantiza al mismo tiempo la limpieza y la estabilidad.<\/span><\/p>\n<p>&nbsp;<\/p>\n<h2 style=\"text-align: center; background-color: #423354; padding: 10px; color: white;\"><span style=\"font-size: 18pt;\"><span style=\"font-family: 'arial black', sans-serif;\">Aplicaciones t\u00edpicas de <\/span><span style=\"font-family: 'arial black', sans-serif;\">MASCOTA <\/span><span style=\"font-family: 'arial black', sans-serif;\">PET 850H 80<\/span><\/span><\/h2>\n<p>&nbsp;<\/p>\n<p><span style=\"font-family: arial, helvetica, sans-serif; font-size: 14pt;\">Envases de alimentos y bebidas (por ejemplo, envases de agua embotellada, cajas de alimentos, bandejas transparentes, etc.)<\/span><\/p>\n<p><span style=\"font-family: arial, helvetica, sans-serif; font-size: 14pt;\">Productos de extrusi\u00f3n de l\u00e1minas y pel\u00edculas de alta transparencia<\/span><\/p>\n<p><span style=\"font-family: arial, helvetica, sans-serif; font-size: 14pt;\">Envases m\u00e9dicos y carcasas de cosm\u00e9ticos<\/span><\/p>\n<p><span style=\"font-family: arial, helvetica, sans-serif; font-size: 14pt;\">Materiales de pel\u00edcula aislante para productos electr\u00f3nicos<\/span><\/p>\n<p><span style=\"font-family: arial, helvetica, sans-serif; font-size: 14pt;\">Materiales b\u00e1sicos para productos industriales con requisitos de alto rendimiento<\/span><\/p>\n<p>&nbsp;<\/p>\n<h2 style=\"text-align: center; background-color: #423354; padding: 10px; color: white;\"><span style=\"font-size: 18pt;\"><span style=\"font-family: 'arial black', sans-serif;\">Tereftalato de polietileno PET<\/span><span style=\"font-family: 'arial black', sans-serif;\"> Ficha de datos<\/span><\/span><\/h2>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<table style=\"border-collapse: collapse; width: 101.456%; border-color: #000000;\" border=\"1\" width=\"101.456%\" cellspacing=\"0\" cellpadding=\"0\">\n<tbody>\n<tr style=\"height: 24.75pt;\">\n<td class=\"et2\" style=\"height: 24.75pt; width: 18.3047%; text-align: center; background-color: #a199aa; padding: 5px; color: white;\" width=\"147\" height=\"33\"><strong><span style=\"font-family: arial, helvetica, sans-serif; font-size: 14pt;\">Rendimiento \u00f3ptico<\/span><\/strong><\/td>\n<td class=\"et2\" style=\"width: 27.1499%; text-align: center; background-color: #a199aa; padding: 5px; color: white;\" width=\"219\"><strong><span style=\"font-family: arial, helvetica, sans-serif; font-size: 14pt;\">Condici\u00f3n<\/span><\/strong><\/td>\n<td class=\"et2\" style=\"width: 20.0826%; text-align: center; background-color: #a199aa; padding: 5px; color: white;\" colspan=\"3\" width=\"163\"><strong><span style=\"font-family: arial, helvetica, sans-serif; font-size: 14pt;\">Est\u00e1ndar<\/span><\/strong><\/td>\n<td class=\"et2\" style=\"width: 15.9705%; text-align: center; background-color: #a199aa; padding: 5px; color: white;\" width=\"129\"><strong><span style=\"font-family: arial, helvetica, sans-serif; font-size: 14pt;\">Valor<\/span><\/strong><\/td>\n<td class=\"et2\" style=\"width: 69.2875%; text-align: center; background-color: #a199aa; padding: 5px; color: white;\" colspan=\"2\" width=\"149\"><strong><span style=\"font-family: arial, helvetica, sans-serif; font-size: 14pt;\">Unidad<\/span><\/strong><\/td>\n<\/tr>\n<tr style=\"height: 18.00pt;\">\n<td class=\"et3\" style=\"height: 18pt; width: 18.3047%; text-align: center;\" width=\"147\" height=\"24\"><span style=\"font-family: arial, helvetica, sans-serif; font-size: 14pt;\">\u00cdndice de refracci\u00f3n<\/span><\/td>\n<td class=\"et4\" style=\"width: 27.1499%; text-align: center;\" width=\"219\"><\/td>\n<td class=\"et4\" style=\"width: 20.0826%; text-align: center;\" colspan=\"3\" width=\"163\"><span style=\"font-family: arial, helvetica, sans-serif; font-size: 14pt;\">Norma ASTM D1003<\/span><\/td>\n<td class=\"et4\" style=\"width: 15.9705%; text-align: center;\" width=\"129\"><span style=\"font-family: arial, helvetica, sans-serif; font-size: 14pt;\">1.655<\/span><\/td>\n<td class=\"et4\" style=\"width: 69.2875%; text-align: center;\" colspan=\"2\" width=\"149\"><\/td>\n<\/tr>\n<tr style=\"height: 18.00pt;\">\n<td class=\"et5\" style=\"height: 18pt; width: 18.3047%; text-align: center;\" width=\"147\" height=\"24\"><span style=\"font-family: arial, helvetica, sans-serif; font-size: 14pt;\">Transmitancia<\/span><\/td>\n<td class=\"et6\" style=\"width: 27.1499%; text-align: center;\" width=\"219\"><\/td>\n<td class=\"et6\" style=\"width: 20.0826%; text-align: center;\" colspan=\"3\" width=\"163\"><span style=\"font-family: arial, helvetica, sans-serif; font-size: 14pt;\">Norma ASTM D1003<\/span><\/td>\n<td class=\"et6\" style=\"width: 15.9705%; text-align: center;\" width=\"129\"><span style=\"font-family: arial, helvetica, sans-serif; font-size: 14pt;\">88.6<\/span><\/td>\n<td class=\"et6\" style=\"width: 69.2875%; text-align: center;\" colspan=\"2\" width=\"149\"><span style=\"font-family: arial, helvetica, sans-serif; font-size: 14pt;\">%<\/span><\/td>\n<\/tr>\n<tr style=\"height: 24.75pt;\">\n<td class=\"et2\" style=\"height: 24.75pt; width: 18.3047%; text-align: center; background-color: #a199aa; padding: 5px; color: white;\" width=\"147\" height=\"33\"><strong><span style=\"font-family: arial, helvetica, sans-serif; font-size: 14pt;\">Comportamiento mec\u00e1nico<\/span><\/strong><\/td>\n<td class=\"et2\" style=\"width: 27.1499%; text-align: center; background-color: #a199aa; padding: 5px; color: white;\" width=\"219\"><strong><span style=\"font-family: arial, helvetica, sans-serif; font-size: 14pt;\">Condici\u00f3n<\/span><\/strong><\/td>\n<td class=\"et2\" style=\"width: 20.0826%; text-align: center; background-color: #a199aa; padding: 5px; color: white;\" colspan=\"3\" width=\"163\"><strong><span style=\"font-family: arial, helvetica, sans-serif; font-size: 14pt;\">Est\u00e1ndar<\/span><\/strong><\/td>\n<td class=\"et2\" style=\"width: 15.9705%; text-align: center; background-color: #a199aa; padding: 5px; color: white;\" width=\"129\"><strong><span style=\"font-family: arial, helvetica, sans-serif; font-size: 14pt;\">Valor<\/span><\/strong><\/td>\n<td class=\"et2\" style=\"width: 69.2875%; text-align: center; background-color: #a199aa; padding: 5px; color: white;\" colspan=\"2\" width=\"149\"><strong><span style=\"font-family: arial, helvetica, sans-serif; font-size: 14pt;\">Unidad<\/span><\/strong><\/td>\n<\/tr>\n<tr style=\"height: 18.00pt;\">\n<td class=\"et3\" style=\"height: 18pt; width: 18.3047%; text-align: center;\" width=\"147\" height=\"24\"><span style=\"font-family: arial, helvetica, sans-serif; font-size: 14pt;\">Alargamiento<\/span><\/td>\n<td class=\"et4\" style=\"width: 27.1499%; text-align: center;\" width=\"219\"><span style=\"font-family: arial, helvetica, sans-serif; font-size: 14pt;\">Fluir<\/span><\/td>\n<td class=\"et4\" style=\"width: 20.0826%; text-align: center;\" colspan=\"3\" width=\"163\"><span style=\"font-family: arial, helvetica, sans-serif; font-size: 14pt;\">Norma ASTM D882<\/span><\/td>\n<td class=\"et4\" style=\"width: 15.9705%; text-align: center;\" width=\"129\"><span style=\"font-family: arial, helvetica, sans-serif; font-size: 14pt;\">100<\/span><\/td>\n<td class=\"et4\" style=\"width: 69.2875%; text-align: center;\" colspan=\"2\" width=\"149\"><span style=\"font-family: arial, helvetica, sans-serif; font-size: 14pt;\">%<\/span><\/td>\n<\/tr>\n<tr style=\"height: 18.00pt;\">\n<td class=\"et5\" style=\"height: 18pt; width: 18.3047%; text-align: center;\" width=\"147\" height=\"24\"><span style=\"font-family: arial, helvetica, sans-serif; font-size: 14pt;\">Alargamiento<\/span><\/td>\n<td class=\"et6\" style=\"width: 27.1499%; text-align: center;\" width=\"219\"><span style=\"font-family: arial, helvetica, sans-serif; font-size: 14pt;\">xFlujo<\/span><\/td>\n<td class=\"et6\" style=\"width: 20.0826%; text-align: center;\" colspan=\"3\" width=\"163\"><span style=\"font-family: arial, helvetica, sans-serif; font-size: 14pt;\">Norma ASTM D882<\/span><\/td>\n<td class=\"et6\" style=\"width: 15.9705%; text-align: center;\" width=\"129\"><span style=\"font-family: arial, helvetica, sans-serif; font-size: 14pt;\">90<\/span><\/td>\n<td class=\"et6\" style=\"width: 69.2875%; text-align: center;\" colspan=\"2\" width=\"149\"><span style=\"font-family: arial, helvetica, sans-serif; font-size: 14pt;\">%<\/span><\/td>\n<\/tr>\n<tr style=\"height: 18.00pt;\">\n<td class=\"et3\" style=\"height: 18pt; width: 18.3047%; text-align: center;\" width=\"147\" height=\"24\"><span style=\"font-family: arial, helvetica, sans-serif; font-size: 14pt;\">Resistencia a la tracci\u00f3n<\/span><\/td>\n<td class=\"et4\" style=\"width: 27.1499%; text-align: center;\" width=\"219\"><span style=\"font-family: arial, helvetica, sans-serif; font-size: 14pt;\">Fluir<\/span><\/td>\n<td class=\"et4\" style=\"width: 20.0826%; text-align: center;\" colspan=\"3\" width=\"163\"><span style=\"font-family: arial, helvetica, sans-serif; font-size: 14pt;\">Norma ASTM D882<\/span><\/td>\n<td class=\"et4\" style=\"width: 15.9705%; text-align: center;\" width=\"129\"><span style=\"font-family: arial, helvetica, sans-serif; font-size: 14pt;\">186<\/span><\/td>\n<td class=\"et4\" style=\"width: 69.2875%; text-align: center;\" colspan=\"2\" width=\"149\"><span style=\"font-family: arial, helvetica, sans-serif; font-size: 14pt;\">MPa<\/span><\/td>\n<\/tr>\n<tr style=\"height: 18.00pt;\">\n<td class=\"et5\" style=\"height: 18pt; width: 18.3047%; text-align: center;\" width=\"147\" height=\"24\"><span style=\"font-family: arial, helvetica, sans-serif; font-size: 14pt;\">Resistencia a la tracci\u00f3n<\/span><\/td>\n<td class=\"et6\" style=\"width: 27.1499%; text-align: center;\" width=\"219\"><span style=\"font-family: arial, helvetica, sans-serif; font-size: 14pt;\">xFlujo<\/span><\/td>\n<td class=\"et6\" style=\"width: 20.0826%; text-align: center;\" colspan=\"3\" width=\"163\"><span style=\"font-family: arial, helvetica, sans-serif; font-size: 14pt;\">Norma ASTM D882<\/span><\/td>\n<td class=\"et6\" style=\"width: 15.9705%; text-align: center;\" width=\"129\"><span style=\"font-family: arial, helvetica, sans-serif; font-size: 14pt;\">200<\/span><\/td>\n<td class=\"et6\" style=\"width: 69.2875%; text-align: center;\" colspan=\"2\" width=\"149\"><span style=\"font-family: arial, helvetica, sans-serif; font-size: 14pt;\">MPa<\/span><\/td>\n<\/tr>\n<tr style=\"height: 18.00pt;\">\n<td class=\"et3\" style=\"height: 18pt; width: 18.3047%; text-align: center;\" width=\"147\" height=\"24\"><span style=\"font-family: arial, helvetica, sans-serif; font-size: 14pt;\">Coeficiente de fricci\u00f3n<\/span><\/td>\n<td class=\"et4\" style=\"width: 27.1499%; text-align: center;\" width=\"219\"><span style=\"font-family: arial, helvetica, sans-serif; font-size: 14pt;\">Din\u00e1mica<\/span><\/td>\n<td class=\"et4\" style=\"width: 20.0826%; text-align: center;\" colspan=\"3\" width=\"163\"><span style=\"font-family: arial, helvetica, sans-serif; font-size: 14pt;\">Norma ASTM D1894<\/span><\/td>\n<td class=\"et4\" style=\"width: 15.9705%; text-align: center;\" width=\"129\"><span style=\"font-family: arial, helvetica, sans-serif; font-size: 14pt;\">0.5<\/span><\/td>\n<td class=\"et4\" style=\"width: 69.2875%; text-align: center;\" colspan=\"2\" width=\"149\"><\/td>\n<\/tr>\n<tr style=\"height: 21.00pt;\">\n<td class=\"et2\" style=\"height: 21pt; width: 18.3047%; text-align: center; background-color: #a199aa; padding: 5px; color: white;\" width=\"147\" height=\"28\"><strong><span style=\"font-family: arial, helvetica, sans-serif; font-size: 14pt;\">T\u00e9rmico<\/span><\/strong><\/td>\n<td class=\"et2\" style=\"width: 27.1499%; text-align: center; background-color: #a199aa; padding: 5px; color: white;\" width=\"219\"><strong><span style=\"font-family: arial, helvetica, sans-serif; font-size: 14pt;\">Condici\u00f3n<\/span><\/strong><\/td>\n<td class=\"et2\" style=\"width: 20.0826%; text-align: center; background-color: #a199aa; padding: 5px; color: white;\" colspan=\"3\" width=\"163\"><strong><span style=\"font-family: arial, helvetica, sans-serif; font-size: 14pt;\">Est\u00e1ndar<\/span><\/strong><\/td>\n<td class=\"et2\" style=\"width: 15.9705%; text-align: center; background-color: #a199aa; padding: 5px; color: white;\" width=\"129\"><strong><span style=\"font-family: arial, helvetica, sans-serif; font-size: 14pt;\">Valor<\/span><\/strong><\/td>\n<td class=\"et2\" style=\"width: 69.2875%; text-align: center; background-color: #a199aa; padding: 5px; color: white;\" colspan=\"2\" width=\"149\"><strong><span style=\"font-family: arial, helvetica, sans-serif; font-size: 14pt;\">Unidad<\/span><\/strong><\/td>\n<\/tr>\n<tr style=\"height: 18.00pt;\">\n<td class=\"et5\" style=\"height: 18pt; width: 18.3047%; text-align: center;\" width=\"147\" height=\"24\"><span style=\"font-family: arial, helvetica, sans-serif; font-size: 14pt;\">Calor espec\u00edfico<\/span><\/td>\n<td class=\"et6\" style=\"width: 27.1499%; text-align: center;\" width=\"219\"><\/td>\n<td class=\"et6\" style=\"width: 20.0826%; text-align: center;\" colspan=\"3\" width=\"163\"><\/td>\n<td class=\"et6\" style=\"width: 15.9705%; text-align: center;\" width=\"129\"><span style=\"font-family: arial, helvetica, sans-serif; font-size: 14pt;\">1.17<\/span><\/td>\n<td class=\"et6\" style=\"width: 69.2875%; text-align: center;\" colspan=\"2\" width=\"149\"><span style=\"font-family: arial, helvetica, sans-serif; font-size: 14pt;\">J\/(kg\u00b7\u00b0C)<\/span><\/td>\n<\/tr>\n<tr style=\"height: 24.00pt;\">\n<td class=\"et3\" style=\"height: 24pt; width: 18.3047%; text-align: center;\" width=\"147\" height=\"32\"><span style=\"font-family: arial, helvetica, sans-serif; font-size: 14pt;\">Temperatura de fusi\u00f3n<\/span><\/td>\n<td class=\"et4\" style=\"width: 27.1499%; text-align: center;\" width=\"219\"><\/td>\n<td class=\"et4\" style=\"width: 20.0826%; text-align: center;\" colspan=\"3\" width=\"163\"><\/td>\n<td class=\"et4\" style=\"width: 15.9705%; text-align: center;\" width=\"129\"><span style=\"font-family: arial, helvetica, sans-serif; font-size: 14pt;\">254<\/span><\/td>\n<td class=\"et4\" style=\"width: 69.2875%; text-align: center;\" colspan=\"2\" width=\"149\"><span style=\"font-family: arial, helvetica, sans-serif; font-size: 14pt;\">\u00b0C<\/span><\/td>\n<\/tr>\n<tr style=\"height: 21.00pt;\">\n<td class=\"et2\" style=\"height: 21pt; width: 18.3047%; text-align: center; background-color: #a199aa; padding: 5px; color: white;\" width=\"147\" height=\"28\"><strong><span style=\"font-family: arial, helvetica, sans-serif; font-size: 14pt;\">Propiedad fisica<\/span><\/strong><\/td>\n<td class=\"et2\" style=\"width: 27.1499%; text-align: center; background-color: #a199aa; padding: 5px; color: white;\" width=\"219\"><strong><span style=\"font-family: arial, helvetica, sans-serif; font-size: 14pt;\">Condici\u00f3n<\/span><\/strong><\/td>\n<td class=\"et2\" style=\"width: 20.0826%; text-align: center; background-color: #a199aa; padding: 5px; color: white;\" colspan=\"3\" width=\"163\"><strong><span style=\"font-family: arial, helvetica, sans-serif; font-size: 14pt;\">Est\u00e1ndar<\/span><\/strong><\/td>\n<td class=\"et2\" style=\"width: 15.9705%; text-align: center; background-color: #a199aa; padding: 5px; color: white;\" width=\"129\"><strong><span style=\"font-family: arial, helvetica, sans-serif; font-size: 14pt;\">Valor<\/span><\/strong><\/td>\n<td class=\"et2\" style=\"width: 69.2875%; text-align: center; background-color: #a199aa; padding: 5px; color: white;\" colspan=\"2\" width=\"149\"><strong><span style=\"font-family: arial, helvetica, sans-serif; font-size: 14pt;\">Unidad<\/span><\/strong><\/td>\n<\/tr>\n<tr style=\"height: 18.00pt;\">\n<td class=\"et5\" style=\"height: 18pt; width: 18.3047%; text-align: center;\" width=\"147\" height=\"24\"><span style=\"font-family: arial, helvetica, sans-serif; font-size: 14pt;\">Contracci\u00f3n<\/span><\/td>\n<td class=\"et6\" style=\"width: 27.1499%; text-align: center;\" width=\"219\"><span style=\"font-family: arial, helvetica, sans-serif; font-size: 14pt;\">Fluir<\/span><\/td>\n<td class=\"et6\" style=\"width: 20.0826%; text-align: center;\" colspan=\"3\" width=\"163\"><\/td>\n<td class=\"et6\" style=\"width: 15.9705%; text-align: center;\" width=\"129\"><span style=\"font-family: arial, helvetica, sans-serif; font-size: 14pt;\">1.25<\/span><\/td>\n<td class=\"et6\" style=\"width: 69.2875%; text-align: center;\" colspan=\"2\" width=\"149\"><span style=\"font-family: arial, helvetica, sans-serif; font-size: 14pt;\">%<\/span><\/td>\n<\/tr>\n<tr style=\"height: 18.00pt;\">\n<td class=\"et3\" style=\"height: 18pt; width: 18.3047%; text-align: center;\" width=\"147\" height=\"24\"><span style=\"font-family: arial, helvetica, sans-serif; font-size: 14pt;\">Contracci\u00f3n<\/span><\/td>\n<td class=\"et4\" style=\"width: 27.1499%; text-align: center;\" width=\"219\"><span style=\"font-family: arial, helvetica, sans-serif; font-size: 14pt;\">xFlujo<\/span><\/td>\n<td class=\"et4\" style=\"width: 20.0826%; text-align: center;\" colspan=\"3\" width=\"163\"><\/td>\n<td class=\"et4\" style=\"width: 15.9705%; text-align: center;\" width=\"129\"><span style=\"font-family: arial, helvetica, sans-serif; font-size: 14pt;\">0.3<\/span><\/td>\n<td class=\"et4\" style=\"width: 69.2875%; text-align: center;\" colspan=\"2\" width=\"149\"><span style=\"font-family: arial, helvetica, sans-serif; font-size: 14pt;\">%<\/span><\/td>\n<\/tr>\n<tr style=\"height: 18.00pt;\">\n<td class=\"et5\" style=\"height: 18pt; width: 18.3047%; text-align: center;\" width=\"147\" height=\"24\"><span style=\"font-family: arial, helvetica, sans-serif; font-size: 14pt;\">Densidad<\/span><\/td>\n<td class=\"et6\" style=\"width: 27.1499%; text-align: center;\" width=\"219\"><\/td>\n<td class=\"et6\" style=\"width: 20.0826%; text-align: center;\" colspan=\"3\" width=\"163\"><span style=\"font-family: arial, helvetica, sans-serif; font-size: 14pt;\">Norma ASTM D792<\/span><\/td>\n<td class=\"et6\" style=\"width: 15.9705%; text-align: center;\" width=\"129\"><span style=\"font-family: arial, helvetica, sans-serif; font-size: 14pt;\">1.4<\/span><\/td>\n<td class=\"et6\" style=\"width: 69.2875%; text-align: center;\" colspan=\"2\" width=\"149\"><span style=\"font-family: arial, helvetica, sans-serif; font-size: 14pt;\">gramos\/cm\u00b3<\/span><\/td>\n<\/tr>\n<tr style=\"height: 18.00pt;\">\n<td class=\"et7\" style=\"height: 18pt; width: 18.3047%; text-align: center;\" width=\"147\" height=\"24\"><span style=\"font-family: arial, helvetica, sans-serif; font-size: 14pt;\">Transmisi\u00f3n de vapor de agua<\/span><\/td>\n<td class=\"et4\" style=\"width: 27.1499%; text-align: center;\" width=\"219\"><span style=\"font-family: arial, helvetica, sans-serif; font-size: 14pt;\">38\u00b0C 90HR<\/span><\/td>\n<td class=\"et4\" style=\"width: 20.0826%; text-align: center;\" colspan=\"3\" width=\"163\"><span style=\"font-family: arial, helvetica, sans-serif; font-size: 14pt;\">ASTM F1249<\/span><\/td>\n<td class=\"et4\" style=\"width: 15.9705%; text-align: center;\" width=\"129\"><span style=\"font-family: arial, helvetica, sans-serif; font-size: 14pt;\">27.9<\/span><\/td>\n<td class=\"et4\" style=\"width: 69.2875%; text-align: center;\" colspan=\"2\" width=\"149\"><span style=\"font-family: arial, helvetica, sans-serif; font-size: 14pt;\">g\/m\u00b2\/d\u00eda<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>&nbsp;<\/p>\n<h2 style=\"text-align: center; background-color: #423354; padding: 10px; color: white;\"><span style=\"font-size: 18pt;\"><span style=\"font-family: 'arial black', sans-serif;\">Ventajas frente al PET convencional <\/span><span style=\"font-family: 'arial black', sans-serif;\">tereftalato de polietileno<\/span><\/span><\/h2>\n<p>&nbsp;<\/p>\n<table style=\"width: 101.162%; border-color: #000000;\" border=\"1\" data-pm-slice=\"3 3 []\">\n<tbody>\n<tr>\n<th style=\"width: 25%; text-align: center; background-color: #a199aa; padding: 5px; color: white;\"><span style=\"font-family: arial, helvetica, sans-serif; font-size: 14pt;\">\u00cdndice de rendimiento<\/span><\/th>\n<th style=\"width: 23.6994%; text-align: center; background-color: #a199aa; padding: 5px; color: white;\"><span style=\"font-family: arial, helvetica, sans-serif; font-size: 14pt;\">PET convencional<\/span><\/th>\n<th style=\"width: 148.121%; text-align: center; background-color: #a199aa; padding: 5px; color: white;\"><span style=\"font-family: arial, helvetica, sans-serif; font-size: 14pt;\">PET 850H 80<\/span><\/th>\n<\/tr>\n<tr>\n<td style=\"width: 25%; text-align: center;\"><span style=\"font-family: arial, helvetica, sans-serif; font-size: 14pt;\">Transparencia<\/span><\/td>\n<td style=\"width: 23.6994%; text-align: center;\"><span style=\"font-family: arial, helvetica, sans-serif; font-size: 14pt;\">Moderado (&lt;85%)<\/span><\/td>\n<td style=\"width: 148.121%; text-align: center;\"><span style=\"font-family: arial, helvetica, sans-serif; font-size: 14pt;\">Alto (88.6%)<\/span><\/td>\n<\/tr>\n<tr>\n<td style=\"width: 25%; text-align: center;\"><span style=\"font-family: arial, helvetica, sans-serif; font-size: 14pt;\">Resistencia a la tracci\u00f3n<\/span><\/td>\n<td style=\"width: 23.6994%; text-align: center;\"><span style=\"font-family: arial, helvetica, sans-serif; font-size: 14pt;\">Medio<\/span><\/td>\n<td style=\"width: 148.121%; text-align: center;\"><span style=\"font-family: arial, helvetica, sans-serif; font-size: 14pt;\">Alta resistencia (&gt;180 MPa)<\/span><\/td>\n<\/tr>\n<tr>\n<td style=\"width: 25%; text-align: center;\"><span style=\"font-family: arial, helvetica, sans-serif; font-size: 14pt;\">Control de contracci\u00f3n<\/span><\/td>\n<td style=\"width: 23.6994%; text-align: center;\"><span style=\"font-family: arial, helvetica, sans-serif; font-size: 14pt;\">Relativamente m\u00e1s alto<\/span><\/td>\n<td style=\"width: 148.121%; text-align: center;\"><span style=\"font-family: arial, helvetica, sans-serif; font-size: 14pt;\">Moldeo de precisi\u00f3n m\u00e1s estable<\/span><\/td>\n<\/tr>\n<tr>\n<td style=\"width: 25%; text-align: center;\"><span style=\"font-family: arial, helvetica, sans-serif; font-size: 14pt;\">\u00c1mbito de aplicaci\u00f3n<\/span><\/td>\n<td style=\"width: 23.6994%; text-align: center;\"><span style=\"font-family: arial, helvetica, sans-serif; font-size: 14pt;\">Embalaje b\u00e1sico<\/span><\/td>\n<td style=\"width: 148.121%; text-align: center;\"><span style=\"font-family: arial, helvetica, sans-serif; font-size: 14pt;\">Embalaje premium, m\u00e9dico, electr\u00f3nico<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>&nbsp;<\/p>\n<h2 style=\"text-align: center; background-color: #423354; padding: 10px; color: white;\"><span style=\"font-size: 18pt;\"><span style=\"font-family: 'arial black', sans-serif;\">Cont\u00e1ctanos<\/span><\/span><\/h2>\n<p>&nbsp;<\/p>\n<p><span style=\"font-family: arial, helvetica, sans-serif; font-size: 14pt;\">Nos hemos centrado durante mucho tiempo en el comercio de materias primas pl\u00e1sticas, siempre tenemos en stock pl\u00e1stico original genuino DuPont Teijin PET 850H 80, apoyamos la compra de lotes grandes y peque\u00f1os, ya sea una verificaci\u00f3n de muestra o un suministro a granel a largo plazo, podemos satisfacer de manera flexible sus necesidades.<\/span><\/p>\n<p><span style=\"font-family: arial, helvetica, sans-serif; font-size: 14pt;\">Si est\u00e1 buscando un material PET que combine transparencia, resistencia y seguridad en el contacto con alimentos, no dude en contactarnos para obtener informaci\u00f3n detallada y cotizaciones en tiempo real, esperamos brindarle soporte confiable para sus productos.<\/span><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-2048\" src=\"https:\/\/juyuans.com\/wp-content\/uploads\/2025\/04\/photobank-34.jpg\" alt=\"Tereftalato de polietileno PET\" width=\"1000\" height=\"1000\" srcset=\"https:\/\/juyuans.com\/wp-content\/uploads\/2025\/04\/photobank-34.jpg 1000w, https:\/\/juyuans.com\/wp-content\/uploads\/2025\/04\/photobank-34-300x300.jpg 300w, https:\/\/juyuans.com\/wp-content\/uploads\/2025\/04\/photobank-34-150x150.jpg 150w, https:\/\/juyuans.com\/wp-content\/uploads\/2025\/04\/photobank-34-768x768.jpg 768w, https:\/\/juyuans.com\/wp-content\/uploads\/2025\/04\/photobank-34-12x12.jpg 12w\" sizes=\"auto, (max-width: 1000px) 100vw, 1000px\" \/><\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<h2><span style=\"font-family: arial, helvetica, sans-serif;\"><strong>\u3010Recomendaciones relacionadas\u3011<\/strong><\/span><\/h2>\n<p>&nbsp;<\/p>\n<div style=\"background-color: rgba(128, 128, 128, 0.3); padding: 15px; border-radius: 8px;\">\n<p><span style=\"font-family: arial, helvetica, sans-serif; font-size: 14pt;\"><a href=\"https:\/\/juyuans.com\/es\/particulas-pet-7352-resumen-ventajas-y-ficha-tecnica\/\">PET 7352:<\/a> Poli\u00e9ster de alta resistencia y alta transparencia para envases de alimentos, cosm\u00e9ticos y m\u00e9dicos <span style=\"color: #3366ff;\"><a style=\"color: #3366ff;\" href=\"https:\/\/juyuans.com\/es\/particulas-pet-7352-resumen-ventajas-y-ficha-tecnica\/\">M\u00e1s informaci\u00f3n&gt;<\/a><\/span><\/span><\/p>\n<hr \/>\n<p class=\"\" data-start=\"146\" data-end=\"228\"><span style=\"font-family: arial, helvetica, sans-serif; font-size: 14pt;\"><a href=\"https:\/\/juyuans.com\/es\/introduccion-a-los-pellets-de-plastico-pet-hy1000-con-ficha-tecnica\/\">PET HY1000<\/a> por Eastman: Dise\u00f1ado para envases flexibles, resistentes y sostenibles\u00a0 <a href=\"https:\/\/juyuans.com\/es\/introduccion-a-los-pellets-de-plastico-pet-hy1000-con-ficha-tecnica\/\"><span style=\"color: #3366ff;\">M\u00e1s informaci\u00f3n&gt;<\/span><\/a><\/span><\/p>\n<hr \/>\n<p><span style=\"font-family: arial, helvetica, sans-serif; font-size: 14pt;\"><a href=\"https:\/\/juyuans.com\/es\/caracteristicas-aplicaciones-y-ficha-tecnica-del-pellet-de-resina-pet-cr-8816\/\">PET CR-8816:<\/a> Poli\u00e9ster de alta transparencia e inodoro para envases de botellas, alimentos y cosm\u00e9ticos <\/span><a style=\"font-family: arial, helvetica, sans-serif; font-size: 14pt;\" href=\"https:\/\/juyuans.com\/es\/caracteristicas-aplicaciones-y-ficha-tecnica-del-pellet-de-resina-pet-cr-8816\/\"><span style=\"color: #3366ff;\">M\u00e1s informaci\u00f3n&gt;<\/span><\/a><\/p>\n<hr \/>\n<\/div>\n<p>&nbsp;<\/p>","protected":false},"excerpt":{"rendered":"<p>What is PET Polyethylene Terephthalate &nbsp; As the global packaging industry develops rapidly, the performance of materials must not only meet basic requirements such as strength and transparency, but also take into account sustainability and process adaptability. PET 850H 80 plastic launched by DuPont Teijin, as a highly transparent and high-strength polyethylene terephthalate (PET) material, [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":2048,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[47],"tags":[48],"class_list":["post-2303","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-polyethylene-terephthalate","tag-pet"],"jetpack_featured_media_url":"https:\/\/juyuans.com\/wp-content\/uploads\/2025\/04\/photobank-34.jpg","_links":{"self":[{"href":"https:\/\/juyuans.com\/es\/wp-json\/wp\/v2\/posts\/2303","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/juyuans.com\/es\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/juyuans.com\/es\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/juyuans.com\/es\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/juyuans.com\/es\/wp-json\/wp\/v2\/comments?post=2303"}],"version-history":[{"count":2,"href":"https:\/\/juyuans.com\/es\/wp-json\/wp\/v2\/posts\/2303\/revisions"}],"predecessor-version":[{"id":4142,"href":"https:\/\/juyuans.com\/es\/wp-json\/wp\/v2\/posts\/2303\/revisions\/4142"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/juyuans.com\/es\/wp-json\/wp\/v2\/media\/2048"}],"wp:attachment":[{"href":"https:\/\/juyuans.com\/es\/wp-json\/wp\/v2\/media?parent=2303"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/juyuans.com\/es\/wp-json\/wp\/v2\/categories?post=2303"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/juyuans.com\/es\/wp-json\/wp\/v2\/tags?post=2303"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}