{"id":2547,"date":"2026-06-15T17:19:25","date_gmt":"2026-06-15T09:19:25","guid":{"rendered":"https:\/\/www.jcinjectionmolding.com\/?p=2547"},"modified":"2026-06-30T11:02:36","modified_gmt":"2026-06-30T03:02:36","slug":"tpu-basf-elastollan-1185a","status":"publish","type":"material_model","link":"https:\/\/www.jcinjectionmolding.com\/it\/materials\/thermoplastic-polyurethane-tpu\/tpu-basf-elastollan-1185a\/","title":{"rendered":"TPU-BASF Elastollan 1185A"},"content":{"rendered":"<div class=\"material-page-wrapper\" style=\"line-height: 1.7 !important;letter-spacing: 0.03em !important;, Arial, sans-serif !important;color: #333333 !important\">\n<p><!-- 3. \u6750\u6599\u4e0b\u5c5e\u578b\u53f7\u4ecb\u7ecd\uff08\u8868\u683c\uff09 --><\/p>\n<section class=\"material-grades\">\n<h2 style=\"font-size: 26px !important;color: #111111 !important;margin-top: 35px !important;margin-bottom: 18px !important;font-weight: 600 !important;letter-spacing: 0.04em !important\">Profilo meccanico e di purezza del BASF Elastollan 1185A TPU a base di polietere<\/h2>\n<p style=\"margin-bottom: 18px !important;color: #4a4a4a !important\">Elastollan\u00ae 1185A \u00e8 un poliuretano termoplastico (TPU) a base di polietere non rinforzato, progettato da BASF, formulato per fornire un'idrolisi stabilit\u00e0 definitiva, una flessibilit\u00e0 eccezionale alle basse temperature e un'elevata resistenza ai microbi:<\/p>\n<table style=\"width: 100% !important;border-collapse: collapse !important;margin-top: 20px !important;margin-bottom: 30px !important;border: 1px solid #b0bec5 !important\">\n<thead>\n<tr>\n<th style=\"background-color: #edf4f9 !important;color: #111111 !important;font-weight: 600 !important;padding: 14px 18px !important;border: 1px solid #b0bec5 !important;text-align: left !important;letter-spacing: 0.04em !important;line-height: 1.7 !important\">Parametro fisico ed elastico<\/th>\n<th style=\"background-color: #edf4f9 !important;color: #111111 !important;font-weight: 600 !important;padding: 14px 18px !important;border: 1px solid #b0bec5 !important;text-align: left !important;letter-spacing: 0.04em !important;line-height: 1.7 !important\">Specifica BASF Elastollan 1185A<\/th>\n<th style=\"background-color: #edf4f9 !important;color: #111111 !important;font-weight: 600 !important;padding: 14px 18px !important;border: 1px solid #b0bec5 !important;text-align: left !important;letter-spacing: 0.04em !important;line-height: 1.7 !important\">Vantaggio nello stampaggio e nell'uso finale<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td style=\"padding: 14px 18px !important;border: 1px solid #b0bec5 !important;color: #4a4a4a !important;line-height: 1.7 !important;font-weight: bold\">Resistenza a funghi e idrolisi<\/td>\n<td style=\"padding: 14px 18px !important;border: 1px solid #b0bec5 !important;color: #4a4a4a !important;line-height: 1.7 !important\">Supporto intrinseco a base di polietere<\/td>\n<td style=\"padding: 14px 18px !important;border: 1px solid #b0bec5 !important;color: #4a4a4a !important;line-height: 1.7 !important\">Resiste alla degradazione a lungo termine dovuta all'esposizione all'acqua, all'umidit\u00e0 e agli attacchi microbici dinamici. Ideale per tubi per acqua calda e dispositivi medici.<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 14px 18px !important;border: 1px solid #b0bec5 !important;color: #4a4a4a !important;line-height: 1.7 !important;font-weight: bold\">Resistenza a strappo e abrasione<\/td>\n<td style=\"padding: 14px 18px !important;border: 1px solid #b0bec5 !important;color: #4a4a4a !important;line-height: 1.7 !important\">Resistenza allo strappo 65-105 kN\/m \/ Perdita DIN 25 mm\u00b3<\/td>\n<td style=\"padding: 14px 18px !important;border: 1px solid #b0bec5 !important;color: #4a4a4a !important;line-height: 1.7 !important\">Fornisce un'assorbimento di energia e una resistenza all'usura definitivi, prevenendo la propagazione degli strappi nelle guarnizioni industriali dinamiche ad alta velocit\u00e0.<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 14px 18px !important;border: 1px solid #b0bec5 !important;color: #4a4a4a !important;line-height: 1.7 !important;font-weight: bold\">Conformit\u00e0 normativa<\/td>\n<td style=\"padding: 14px 18px !important;border: 1px solid #b0bec5 !important;color: #4a4a4a !important;line-height: 1.7 !important\">Certificato FDA 21 CFR 177.2600 e NSF 61<\/td>\n<td style=\"padding: 14px 18px !important;border: 1px solid #b0bec5 !important;color: #4a4a4a !important;line-height: 1.7 !important\">Soddisfa gli standard di sicurezza per il contatto con alimenti e acqua municipale, garantendo zero lisciviazione tossica negli impianti idraulici domestici dinamici.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/section>\n<p><!-- 4. \u6750\u6599\u6240\u5e94\u7528\u7684\u5de5\u827a\u4ecb\u7ecd\uff08\u8868\u683c\uff09 --><\/p>\n<section class=\"molding-processes\">\n<h2 style=\"font-size: 26px !important;color: #111111 !important;margin-top: 35px !important;margin-bottom: 18px !important;font-weight: 600 !important;letter-spacing: 0.04em !important\">Configurazioni di processo biocompatibili e fluidiche per Elastollan 1185A<\/h2>\n<p style=\"margin-bottom: 18px !important;color: #4a4a4a !important\">Con la sua eccezionale inerzia chimica e il recupero elastico alle basse temperature, Elastollan 1185A \u00e8 altamente adatto per guarnizioni dinamiche pulite:<\/p>\n<table style=\"width: 100% !important;border-collapse: collapse !important;margin-top: 20px !important;margin-bottom: 30px !important;border: 1px solid #b0bec5 !important\">\n<thead>\n<tr>\n<th style=\"background-color: #faf6f5 !important;color: #111111 !important;font-weight: 600 !important;padding: 14px 18px !important;border: 1px solid #b0bec5 !important;text-align: left !important;letter-spacing: 0.04em !important;line-height: 1.7 !important\">Classe di tecnologia di stampaggio<\/th>\n<th style=\"background-color: #faf6f5 !important;color: #111111 !important;font-weight: 600 !important;padding: 14px 18px !important;border: 1px solid #b0bec5 !important;text-align: left !important;letter-spacing: 0.04em !important;line-height: 1.7 !important\">Compatibilit\u00e0 di processo e dettagli operativi<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td style=\"padding: 14px 18px !important;border: 1px solid #b0bec5 !important;color: #4a4a4a !important;line-height: 1.7 !important;font-weight: bold\">Guarnizioni NSF-61 per acqua potabile<\/td>\n<td style=\"padding: 14px 18px !important;border: 1px solid #b0bec5 !important;color: #4a4a4a !important;line-height: 1.7 !important\">Eccellente. Completamente ottimizzato per collettori idraulici municipali ad alto volume, guarnizioni per rubinetti, connettori per contatori d'acqua e tubi chimici.<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 14px 18px !important;border: 1px solid #b0bec5 !important;color: #4a4a4a !important;line-height: 1.7 !important;font-weight: bold\">Tappi e raccordi FDA per contatto alimentare<\/td>\n<td style=\"padding: 14px 18px !important;border: 1px solid #b0bec5 !important;color: #4a4a4a !important;line-height: 1.7 !important\">Eccellente. Basso rilascio chimico in alta umidit\u00e0. Ideale per guarnizioni di contenitori per alimenti e guarnizioni per erogatori in cucina.<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 14px 18px !important;border: 1px solid #b0bec5 !important;color: #4a4a4a !important;line-height: 1.7 !important;font-weight: bold\">Smorzatori medicali ISO 13485<\/td>\n<td style=\"padding: 14px 18px !important;border: 1px solid #b0bec5 !important;color: #4a4a4a !important;line-height: 1.7 !important\">Buono. L'elastomero biocompatibile fornisce isolamento antiurto, ideale per cornici di monitor di dispositivi medici e impugnature chirurgiche.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/section>\n<p><!-- 5. \u5236\u9020\u6280\u672f\u6307\u5357 --><\/p>\n<section class=\"manufacturing-guide\">\n<h2 style=\"font-size: 26px !important;color: #111111 !important;margin-top: 35px !important;margin-bottom: 18px !important;font-weight: 600 !important;letter-spacing: 0.04em !important\">Guida all'ottimizzazione di utensileria e processo per TPU-BASF Elastollan 1185A<\/h2>\n<p style=\"margin-bottom: 18px !important;color: #4a4a4a !important\">Lo stampaggio di un elastomero amorfo ad alte prestazioni come Elastollan 1185A richiede rigorosi limiti termici e configurazioni di stampo a basso stress per prevenire bave:<\/p>\n<div style=\"border: 1px solid #b0bec5 !important;margin-top: 20px !important;margin-bottom: 20px !important\">\n<div style=\"background-color: #edf4f9 !important;padding: 18px !important;border-bottom: 1px solid #b0bec5 !important\">\n<p style=\"margin-bottom: 0px !important;color: #111111 !important;font-weight: bold;font-size: 15px !important\">Controllo delle bave a livello di micron (precisione dell'attrezzatura)<\/p>\n<p style=\"margin-top: 8px !important;margin-bottom: 0px !important;color: #4a4a4a !important;font-size: 14px !important\">Poich\u00e9 Elastollan 1185A ha elevate capacit\u00e0 di flusso, la resina fusa pu\u00f2 penetrare facilmente in piccoli spazi dello stampo, causando bave sulla linea di divisione. La divisione utensileria di Jucheng utilizza macchine CNC a 5 assi per raggiungere micro-tolleranze, mantenendo i giochi di divisione dello stampo rigorosamente entro 0,005 mm su blocchi cavit\u00e0 in acciaio inossidabile S136 di qualit\u00e0 superiore.<\/p>\n<\/div>\n<div style=\"background-color: #faf6f5 !important;padding: 18px !important;border-bottom: 1px solid #b0bec5 !important\">\n<p style=\"margin-bottom: 0px !important;color: #111111 !important;font-weight: bold;font-size: 15px !important\">Matrice di temperatura dello stampo (controllo del raffreddamento)<\/p>\n<p style=\"margin-top: 8px !important;margin-bottom: 0px !important;color: #4a4a4a !important;font-size: 14px !important\">Manteniamo le temperature dello stampo a 20\u00b0C\u201340\u00b0C (68\u00b0F a 104\u00b0F) utilizzando refrigeratori ad acqua pressurizzata. Mantenere gli utensili freddi \u00e8 fondamentale per congelare rapidamente la fase elastomerica morbida, consentendo un'espulsione automatica senza deformazioni. Le temperature di fusione sono controllate a 190\u00b0C\u2013220\u00b0C.<\/p>\n<\/div>\n<div style=\"background-color: #edf4f9 !important;padding: 18px !important;border-bottom: 1px solid #b0bec5 !important\">\n<p style=\"margin-bottom: 0px !important;color: #111111 !important;font-weight: bold;font-size: 15px !important\">Protocollo di essiccazione con essiccante (prevenzione dell'idrolisi)<\/p>\n<p style=\"margin-top: 8px !important;margin-bottom: 0px !important;color: #4a4a4a !important;font-size: 14px !important\">Il TPU \u00e8 altamente igroscopico. L'umidit\u00e0 causa la scissione idrolitica della catena polimerica, rendendo fragili le parti chirurgiche. Asciughiamo la materia prima in essiccatori a tramoggia con setaccio molecolare a 80\u00b0C\u201390\u00b0C (176\u00b0F a 194\u00b0F) per 2\u20133 ore, mantenendo l'umidit\u00e0 al di sotto dello 0,02% prima dello stampaggio, proteggendo i legami tensili meccanici dinamici.<\/p>\n<\/div>\n<div style=\"background-color: #faf6f5 !important;padding: 18px !important\">\n<p style=\"margin-bottom: 0px !important;color: #111111 !important;font-weight: bold;font-size: 15px !important\">Compensazione dell'elevato ritiro elastico<\/p>\n<p style=\"margin-top: 8px !important;margin-bottom: 0px !important;color: #4a4a4a !important;font-size: 14px !important\">Come il TPU standard, Elastollan 1185A presenta un elevato ritiro (tipicamente dall'1,0% al 2,0% a seconda della durezza e del grado). La nostra divisione utensileria scala le cavit\u00e0 dello stampo con precisione per compensare questo ritiro, garantendo risultati dimensionali esatti verificati da CMM Zeiss.<\/p>\n<\/div>\n<\/div>\n<\/section>\n<p><!-- 6. \u4e3b\u8981\u5e94\u7528\u884c\u4e1a\u9886\u57df --><\/p>\n<section class=\"key-applications\">\n<h2 style=\"font-size: 26px !important;color: #111111 !important;margin-top: 35px !important;margin-bottom: 18px !important;font-weight: 600 !important;letter-spacing: 0.04em !important\">Campi di applicazione chiave per TPU-BASF Elastollan 1185A<\/h2>\n<ul style=\"padding-left: 20px !important;margin-bottom: 25px !important\">\n<li style=\"margin-bottom: 10px !important;color: #4a4a4a !important\"><strong>Municipal Fluids &amp; Potable Water Systems:<\/strong> Guarnizioni per miscelatori di rubinetti, anelli di collegamento per contatori d'acqua, guarnizioni per tubazioni idriche domestiche, tubi resistenti agli agenti chimici e raccordi.<\/li>\n<li style=\"margin-bottom: 10px !important;color: #4a4a4a !important\"><strong>Automotive Engineering &amp; Under-the-Hood (IATF 16949):<\/strong> High-temperature dust bellows, steering rack protective sleeves, vibration-damping grommets, and chassis oil seals.<\/li>\n<li style=\"margin-bottom: 10px !important;color: #4a4a4a !important\"><strong>Medical Diagnostics &amp; Food Service:<\/strong> Biocompatible fluid connector seals, food-safe storage gaskets, medical monitor dampers, and drug-delivery syringe seals.<\/li>\n<\/ul>\n<\/section>\n<\/div>","protected":false},"excerpt":{"rendered":"<p>BASF Elastollan 1185A Polyether TPU Mechanical &amp; Purity Profile Elastollan\u00ae 1185A is an unreinforced, polyether-based thermoplastic polyurethane (TPU) engineered by BASF, formulated to provide ultimate hydrolytic stability, exceptional low-temperature flexibility, and high resistance to microbes: Physical &amp; Elastic Parameter BASF Elastollan 1185A Spec Molding &amp; End-Use Advantage Fungus &amp; Hydrolysis Resistance Inherent Polyether-based Backing Resists [&hellip;]<\/p>\n","protected":false},"featured_media":2512,"template":"","meta":[],"class_list":["post-2547","material_model","type-material_model","status-publish","has-post-thumbnail","hentry"],"_links":{"self":[{"href":"https:\/\/www.jcinjectionmolding.com\/it\/wp-json\/wp\/v2\/material_model\/2547","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.jcinjectionmolding.com\/it\/wp-json\/wp\/v2\/material_model"}],"about":[{"href":"https:\/\/www.jcinjectionmolding.com\/it\/wp-json\/wp\/v2\/types\/material_model"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.jcinjectionmolding.com\/it\/wp-json\/wp\/v2\/media\/2512"}],"wp:attachment":[{"href":"https:\/\/www.jcinjectionmolding.com\/it\/wp-json\/wp\/v2\/media?parent=2547"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}