Vibrathane® B839
PUR-脂肪族+TDI & 美国科聚亚
Adiprene® L 167
PUR-脂肪族+TDI & 美国科聚亚
牌号信息 |
PUR-脂肪族+TDI & 美国科聚亚 指导价格:暂无 塑料库存: 缺货 |
PUR-脂肪族+TDI & 美国科聚亚 指导价格:暂无 塑料库存: 缺货 |
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牌号简介 |
Vibrathane B839是一种基于聚醚的、TDI端接的液态聚氨酯预聚物,通过传统的手工和机械混合技术很容易加工。当用4,4’-亚甲基双[2-氯苯胺]固化时,Vibrathane家族的这一成员在97邵尔A硬度范围内生产高质量的硫化胶。这些坚韧,高弹性的弹性体的特点是:优良的动态性能,良好的耐磨性。压缩永久变形小,水解稳定性好。适用于非MBCA二胺类合成橡胶,这些高性能弹性体的典型应用包括车轮、衬里和耐磨涂层。 VIBRATHANE B839 is a polyether-based, TDI terminated liquid urethane prepolymer that is readily processable by conventional hand and machine mixing techniques. When cured with 4,4'-Methylene-Bis[2-Chloroaniline], this member of the VIBRATHANE family produces high quality vulcanizates in the 97 Shore A hardness range. These tough, high resilience elastomers are characterized by: Excellent dynamic properties Good abrasion resistance. Low compression set Good hydrolytic stability. Suitable for use with non-MBCA diamines curatives Typical applications for these high performance elastomers are wheels, linings, and wear resistant coatings. |
ADIPRENE L 167聚氨酯橡胶是一系列液态聚氨酯聚合物之一,通过异氰酸酯基团与多胺或多元醇化合物的反应,可固化成强的、有弹性的固体。当用MBCA固化剂固化时,Adiprene L 167在95A硬度范围内生成硫化胶。其他固化体系可获得较低的硬度值和特殊性能。固化的阿迪普林L 167具有较高的拉伸强度和弹性,在低温下具有优异的性能。它能抵抗磨损、压缩变形、油、溶剂、氧化和臭氧。ADIPRENE L 167可以铸造或喷涂,以生产各种模制品和保护性和装饰性涂层。 ADIPRENE® L 167 urethane rubber is one of a series of liquid urethane polymers which can be cured to a strong, rubbery solid by reaction of the isocyanate groups with polyamine or polyol compounds. When cured with MBCA curing agent, ADIPRENE L 167 yields vulcanizates in the 95A durometer hardness range. Lower hardness values and special properties can be obtained with other curing systems. Cured ADIPRENE L 167 has high tensile strength and resilience and excellent properties at low temperatures. It is resistant to abrasion, compression set, oils, solvents, oxidation and ozone. ADIPRENE L 167 can be cast or sprayed to produce a variety of molded goods and protective and decorative coatings. |
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产品描述 | |||
厂家: | 美国科聚亚 Chemtura | 美国科聚亚 Chemtura | |
类别: | PUR-脂肪族+TDI PUR-脂肪族+TDI | PUR-脂肪族+TDI PUR-脂肪族+TDI | |
填料: | |||
用途: | 衬里,车轮,涂层应用 | 涂层应用 | |
性能特点: | 韧性好,尺寸稳定性好,耐水解,有弹性,耐磨 Good flexibility,Good Dimensional Stability,Hydrolysis stability,Elastic,Good wear resistance | 耐低温,抗氧化,有弹性,拉伸性能好,耐磨,耐油,耐臭氧,耐化学性 Antifreeze,Inoxidizability,Elastic,Good Tensile Strength,Good wear resistance,Grease resistance,Ozone resistance,Solvent resistance | |
加工条件: | 浇铸 casting |
备注 |
1 一般属性:这些不能被视为规格。
2 C 模具
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1 一般属性:这些不能被视为规格。
2 C 模具
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价格走势对比图
PUR-脂肪族+TDI Vibrathane® B839
PUR-脂肪族+TDI Adiprene® L 167
型号 | 类别 | 厂家 | 产地 | 颜色 | 首期使用量 | 后期使用量 | 包装 | 交期 | 成型产品 | 操作 |
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GP-525N | GPPS | VATAA土耳其地区 | 亚太地区 | 天 |
单据状态:未提交