硅酮，ELASTOSIL® R 420/70对比硅酮，Silastic® Q7-4780物性表,价格行情_搜料

牌号信息	ELASTOSIL® R 420/70 物性表硅酮 & 德国瓦克指导价格：暂无塑料库存：缺货	Silastic® Q7-4780 物性表硅酮 & 美国道康宁指导价格：暂无塑料库存：缺货
牌号简介	硅橡胶、HTV挤出物、技术、塑料和橡胶加工挤出件；自来水和废水接触、塑料和橡胶加工挤出物、食品接触、塑料和橡胶加工成型件、技术、塑料和橡胶加工成型件；自来水和废水接触、塑料和橡胶加工M。折叠部件、食品接触、塑料和橡胶加工电缆、通用、塑料和橡胶加工 Silicone Rubber, HTV Extrudates, Technical, Plastics and Rubber Processing Extruded parts; tap water and wastewater contact, Plastics and Rubber Processing Extrudates, food contact, Plastics and Rubber Processing Molded Parts, Technical, Plastics and Rubber Processing Molded parts; tap water and wastewater contact, Plastics and Rubber Processing Molded Parts, Food Contact, Plastics and Rubber Processing Cable, general purpose, Plastics and Rubber Processing	医疗保健行业中医疗器械制造的原材料应用硅橡胶生物医学级ETR弹性体（Q7-4720、Q7-4735、Q7-4750、Q7-4765和Q7-4780）是为制造医疗器械的客户设计的热固化高稠度硅橡胶，包括用于植入人体的小于30天。说明硅橡胶生物医学级ETR弹性体（Q7-4720、Q7-4735、Q7-4750、Q7-4765和Q7-4780）是一系列由二甲基和甲基乙烯基硅氧烷共聚物和增强二氧化硅组成的两部分增强抗撕裂（ETR）硅弹性体。弹性体的硬度范围从软（20邵尔A）到硬（80邵尔A）。每种弹性体作为双组分套件（A部分和B部分）提供，使用前必须将等量（按重量）的弹性体充分混合在一起。然后通过加成固化（铂固化）化学对弹性体进行热固化。 Raw materials for medical device fabrication in the Healthcare Industry APPLICATIONS Silastic® BioMedical Grade ETR Elastomers (Q7-4720, Q7-4735, Q7-4750, Q7-4765, and Q7-4780) are heat-cured high consistency silicone rubbers designed for use by customers fabricating medical devices, including those intended for implantation in humans for less than 30 days. DESCRIPTION Silastic BioMedical Grade ETR Elastomers (Q7-4720, Q7-4735, Q7-4750, Q7-4765, and Q7-4780) are a series of two-part, enhanced-tear-resistant (ETR) silicone elastomers that consist of dimethyl and methylvinyl siloxane copolymers and reinforcing silica. The elastomers exhibit a range of hardness from soft (20 Shore A) to firm (80 Shore A). Each elastomer is supplied as a two-component kit (Part A and Part B), equal portions (by weight) of which must be thoroughly blended together prior to use. The elastomer is then thermally cured via addition-cure (platinum-cure) chemistry

产品描述
厂家：	德国瓦克 Wacker	美国道康宁 Dow Corning
类别：	硅酮硅酮	硅酮硅酮
填料：
用途：	阀门/阀门部件,汽车领域的应用,复合,垫圈,饮用水应用,密封件,型材,电线电缆应用	医疗/护理用品
性能特点：	食品接触,机械强度好-撕裂,耐磨 Food contact compliance,Good tear strength,Good wear resistance	透气性高,防雾,食品接触,高压灭菌器消毒,辐射消毒,耐高压加热性,环氧乙烷消毒,着色性好 Permeability,Low to No Fogging,Food contact compliance,High pressure disinfection,Radiation disinfection,High pressure heat resistance,Ethylene oxide disinfection,Good coloring
加工条件：	线缆挤出成型