MatWeb - Online Material Data Sheet

	用 MatWeb 登广告!
	越过59,000 以上, 金属、塑料、陶瓷和合成物的数据资料库。
	主页 • 搜寻 • 工具 • 供应商 • 文件夹 • 有关我们 • 常用问题 • 登录 • English

搜寻方法: 高级先进 | 材料类型 | 特性 | 构成份 | 商标 | 制造商

Advanced Elastomer Systems Santoprene® 191-55PA Thermoplastic Rubber

Subcategory: Elastomer, TPE; Polymer; Thermoplastic

Material Notes:
A black thermoplastic elastomer especially formulated to be used in combination with polyamide (PA) for applications where hard/soft combinations are required. Since the product bonds to PA, typical applications are corrugated hose and fittings, soft grip handles and wheels with PA hubs. It can be processed using injection molding or extrusion.

Key Features: Excellent processing in injection molding; Smooth surface or 'soft touch'; Good rubbery properties; Excellent adhesion onto nylon-6 (insert or 2K [two-shot] molding) and nylon 6,6 (2K molding only); Adhesion values can vary according to type of nylon used, tool design and processing conditions.

Additional processing comments: This thermoplastic rubber is a shear-dependent material that can be processed on conventional thermoplastic equipment for injection molding or extrusion. For extrusion, a general purpose screw with a compression ratio of 2.5 to 3.0 is recommended. Material can be recycled. SANTOPRENE rubber is incompatible with acetal and PVC.

Values below are for injection molded plaques, side gated, 82.6 mm x 117.5 mm x 3.0 mm. Tensile properties measured across flow. Data provided by Advanced Elastomer Systems.

Physical Properties Metric English Comments

Density 0.96 g/cc 0.0347 lb/in³ TPE-0105 (ASTM D792)

Mechanical Properties

Hardness, Shore A 55 55 5 Second; TPE-0169 (ASTM D 2240)

Tensile Strength, Ultimate 2.9 MPa 421 psi TPE-0153 (ASTM D 412)

Elongation at Break 270 % 270 % TPE-0153 (ASTM D 412)

100% Modulus 0.0018 GPa 0.261 ksi TPE-0153 (ASTM D 412)

Graves Tear Strength 13 kN/m 74.2 pli TPE-0056 (ASTM D 624)

Compression Set 25 % 25 % 23°C, 22 hrs.; TPE-0016 (ASTM D 412)

Compression Set, Elevated Temperature 37 % 37 % 70°C, 22 hrs.; TPE-0016 (ASTM D 412)

Compression Set, Elevated Temperature 43 % 43 % 100°C, 22 hrs.; TPE-0016 (ASTM D 412)

Processing Properties

Processing Temperature 260 - 280 °C 500 - 536 °F Recommended

Mold Temperature Min 60 °C Min 140 °F 2K molding

Mold Temperature Min 90 °C Min 194 °F insert molding

Drying Temperature 82 °C 180 °F Desiccant drying for 3 hours recommended

Dry Time 3 hour 3 hour

Printer friendly version

Some of the values displayed above may have been converted from their original units and/or rounded in order to display the information in a consistant format. Users requiring more precise data for scientific or engineering calculations can click on the property value to see the original value as well as raw conversions to equivalent units. We advise that you only use the original value or one of its raw conversions in your calculations to minimize rounding error. We also ask that you refer to MatWeb's disclaimer and terms of use regarding this information. Click here to view all the property values for this datasheet as they were originally entered into MatWeb.

Upload your 3D CAD model, select process, quantity, material, and instantly receive your unique, binding quote.

订阅特级服务搜寻: 高级先进 • 构成份 • 特性 • 材料类型 • 制造商 • 商标 • UNS号码其他连结网站: 广告 • 递交资料 • 资料库许可证 • 网址设计管理 • 交易发行供应商名单 • 单位转变 • 参考 • 新消息 • 链接站 • 协助 • 通讯 • 网址图示 • 常用问题 • 主页

	请读关于材料数据的使用许可协议和我们的隐私权。询问或评论有关 MatWeb? 请与webmaster@matweb.com 联系。我们感谢您对 MatWeb的参与。本站点由 Automation Creations, Inc. 设计和维护。这个网站的内容, MatWeb 的商标,与 "MatWeb" 由 Automation Creations, Inc.版权1996-2006拥有。 MatWeb 意欲为个人使用 , 非商业用途。这个站点的内容、结果和技术数据,未经由 Automation Creations, Inc. 允许, 不可以被电子,摄影或实质上地再生产或自动化创作。