Adiprene® L 325
PUR-脂肪族+TDI & 美国科聚亚
Adiprene® L 275
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 |
ADIPRENE L 325是一种基于聚醚的、TDI端接的液态聚氨酯预聚物,可通过传统的手工和机械混合技术轻松加工。当与4,4’-亚甲基双(2-氯苯胺)固化时,这一阿迪普林L家族成员生产的70-75邵尔D硬度范围内的高品质硫化胶。这些坚韧、高弹性的弹性体具有许多独特的特点:优异的低温柔韧性、优异的耐磨性、良好的水解稳定性、低压缩永久变形的Adiprene L 325在与防腐剂混合时比Adiprene L 315具有更长的工作寿命,因此更适用于大型零件的制备。 ADIPRENE L 325 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 ADIPRENE L family produces high quality vulcanizates in the 70-75 Shore D hardness range. These tough, highly resilient elastomers have many unique features: Excellent low-temperature flexibility Excellent abrasion resistance Good hydrolytic stability Low compression set ADIPRENE L 325 gives a longer working life when mixed with curatives than does ADIPRENE L 315, so it is more suitable for the preparation of large parts. |
Adiprene L 275是一种基于聚醚的液态聚氨酯预聚物,它可以通过与Adiprene L 315类似的传统手工和机械混合技术容易加工。当用MBCA(4,4’-亚甲基双[O-氯苯胺])固化时,Adiprene L 275可生产70-75邵氏D硬度范围内的优质硫化胶。这些坚韧、高弹性的弹性体具有许多独特的特点:优异的低温柔韧性、优异的耐磨性、良好的水解稳定性、良好的压缩永久性、优异的冲击强度、优良的加工工艺和受控的硬度。当与活性剂混合时,合成的阿迪普林l 275的使用寿命比合成的要长。使其更适合于大零件的制备。 ADIPRENE L 275 is a polyether-based liquid urethane prepolymer which is readily processable by conventional hand and machine mixing techniques similar to those used for ADIPRENE L 315. ADIPRENE L 275 produces high quality vulcanizates in the 70-75 Shore D hardness range when cured with MBCA (4,4'-methylene-bis[o-chloroaniline]). These tough, high resilience elastomers have many unique features: Excellent low-temperature flexibility Excellent abrasion resistance Good hydrolytic stability Good compression set resistance Outstanding impact strength Excellent processing and controlled hardness build-up ADIPRENE L 275 has a longer working life when mixed with curatives than does ADIPRENE L 315, making it more suitable for the preparation of large parts. |
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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: | |||
性能特点: | 韧性好,尺寸稳定性好,耐水解,有弹性,耐低温柔性,耐磨 Good flexibility,Good Dimensional Stability,Hydrolysis stability,Elastic,Low temperature toughness,Good wear resistance | 易加工,韧性好,冲击性能好,耐水解,有弹性,耐低温柔性,耐磨 Excellent Processability,Good flexibility,High impact resistance,Hydrolysis stability,Elastic,Low temperature toughness,Good wear resistance | |
加工条件: | 浇铸 casting | 真空铸造 |
备注 |
1 一般属性:这些不能被视为规格。
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1 一般属性:这些不能被视为规格。
2 2.8 MPa (400psi) load
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价格走势对比图
PUR-脂肪族+TDI Adiprene® L 325
PUR-脂肪族+TDI Adiprene® L 275
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