Bayflex® 120-50
PUR-脂肪族+MDI & 德国科思创
Bayflex® MP-25000
PUR-脂肪族+MDI & 德国科思创
牌号信息 |
PUR-脂肪族+MDI & 德国科思创 指导价格:暂无 塑料库存: 缺货 |
PUR-脂肪族+MDI & 德国科思创 指导价格:暂无 塑料库存: 缺货 |
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牌号简介 |
Bayflex® 120-50是一种聚脲轮辋系统,与典型的胺延伸聚氨酯系统相比,其设计目的是提高生产率。Bayflex® 120-50聚脲推荐用于汽车仪表板、侧饰条、外部装饰板、轮罩扩口等应用。固化时间更快、外部脱模剂的使用频率更低、模具清洁度更低,从而提高了生产效率。(在试验应用中观察到每班零件增加40%)Bayflex® 120-50聚脲系统与胺延伸聚氨酯系统相比,也提供了优越的性能曲线,具有更好的尺寸稳定性和零件外观。增强材料,如磨碎的玻璃纤维、硅灰石和Covestro专有的DOI填料,可用于进一步提高整体尺寸稳定性。与任何产品一样,在给定应用中Bayflex® 120-50聚脲系统的使用必须由用户预先测试(包括现场测试等)以确定适用性。Bayflex® 120-50是一种配方反应注射成型系统(RIM),作为两种液体组分提供。组分A是二苯甲烷二异氰酸酯(MDI)预聚物,组分B是聚醚胺。 Bayflex 120-50 is a polyurea RIM system designed to provide increased productivity compared to the typical amine-extended urethane systems. Bayflex 120-50 polyurea is recommended for applications such as automotive fascia, side moldings, exterior trim panels, wheel well flares, etc. Faster cure time, less frequent application of external mold release agent, and reduced mold cleaning are possible, providing increased productivity. (A 40% increase in parts per shift has been observed in test applications.) The Bayflex 120-50 polyurea system also provides a superior property profile compared to amine-extended urethane systems, with better dimensional stability and part appearance. Reinforcements, such as milled glass fibers, wollastonite, and Covestro's proprietary DOI filler can be used for further improvement in overall dimensional stability. As with any product, use of the Bayflex 120-50 polyurea system in a given application must be tested (including field testing, etc.) in advance bythe user to determine suitability. Bayflex 120-50 is a formulated reaction injection molding system (RIM) supplied as two liquid components. Component A is a diphenylmethane diisocyanate (MDI) prepolymer and Component B is a polyether amine. |
Bayflex MP-25000是一种固体弹性体,室温下的弯曲模量为25000 psi(172 MPa)。*在反应注射成型(RIM)设备上加工,用于辊、垫圈和密封窗口。该系统结合了快速拆卸时间、良好的拆卸完整性、改进的释放特性和出色的物理性能。与任何产品一样,在给定应用中使用Bayflex MP-25000系统必须由用户提前进行测试(包括现场测试等),以确定其适用性。Bayflex MP-25000是一种配制的轮辋系统,作为两种液体成分提供。A组分为二苯基甲烷二异氰酸酯(MDI)预聚物,B组分为聚醚多元醇。注意:在将内容物从桶转移到日计量箱之前,应彻底搅动部件B。 Bayflex MP-25,000 is a solid elastomer which has a flexural modulus of 25,000 psi (172 MPa) at room temperature.* It is processed on reaction injection molding (RIM) equipment and is used for rollers, gaskets, and encapsulated windows. This system combines rapid demold times, excellent integrity at demold, improved release characteristics and outstanding physical properties. As with any product, use of the Bayflex MP-25,000 system in a given application must be tested (including field testing, etc.) in advance by the user to determine suitability. Bayflex MP-25,000 is a formulated RIM system supplied as two liquid components. Component A is a diphenylmethane diisocyanate (MDI) prepolymer, and Component B is a polyether polyol. Note: Component B should be agitated thoroughly prior to transfer of contents from the drum to the day tank. |
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产品描述 | |||
厂家: | 德国科思创 Covestro | 德国科思创 Covestro | |
类别: | PUR-脂肪族+MDI PUR-脂肪族+MDI | PUR-脂肪族+MDI PUR-脂肪族+MDI | |
填料: | |||
用途: | 汽车外部装饰,汽车领域的应用,饰带,汽车外部零件 | 垫圈,门窗,滚轴 | |
性能特点: | 表面光泽度好,尺寸稳定性好 Good surface appearance,Good Dimensional Stability | 含脱模剂 Good stripping performance | |
加工条件: | 反应注射成型 (RIM) | 反应注射成型 (RIM) |
备注 |
1 一般属性:这些不能被视为规格。
2 C 模具
3 1 hr
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1 一般属性:这些不能被视为规格。
2 Die C, 20 in/min
3 C 模具, 20 in/min
4 C 模具
5 105 Index
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价格走势对比图
PUR-脂肪族+MDI Bayflex® 120-50
PUR-脂肪族+MDI Bayflex® MP-25000
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