PUR+MDI，Baypreg® F (Glass Mat)对比PUR+MDI，Baydur® 263 IMR (300 g/m² Glass Weight)物性表,价格行情_搜料

牌号信息	Baypreg® F (Glass Mat) 物性表 PUR+MDI & 德国科思创指导价格：暂无塑料库存：缺货	Baydur® 263 IMR (300 g/m² Glass Weight) 物性表 PUR+MDI & 德国科思创指导价格：暂无塑料库存：缺货
牌号简介	Baypreg F系统是一种双组分聚氨酯系统，仅用于压缩成型天然纤维垫，或用于生产各种汽车零部件的纤维增强夹芯板。一些已确定的应用包括门板、遮阳板、备用轮胎罩、载物地板等。Baypreg F系统提供了轻量的替代品，可替代ABS、PP、SMC和木制品，同时具有很高的抗弯刚度和优异的热性能。Baypreg F系统在广泛的零件厚度和密度范围内提供非常多样的性能，同时在与增强材料结合时仍然提供具有成本效益的基板零件。与任何产品一样，在给定应用中使用BayPreg F系统必须由用户提前进行测试（包括现场测试等），以确定适用性。 Baypreg F system is a two component polyurethane system used in compression molding of natural fiber mats alone, or fiber-reinforced sandwich panels to produce a variety of automotive parts. Some identified applications include door panels, sunshades, spare tire covers, load floors, etc. The Baypreg F system provides lightweight alternatives to ABS, PP, SMC, and wood products while demonstrating very high flexural stiffness and excellent thermal properties. Baypreg F system offers very diverse properties over a wide range of part thicknesses and densities while still providing cost effective substrate parts when combined with reinforcing materials. As with any product, use of the Baypreg F system in a given application must be tested (including field testing, etc.) in advance by the user to determine suitability.	Baydur 263 IMR是一种黑色双组分低密度结构轮辋（LD-SRIM）系统。Baydur 263 IMR与玻璃增强材料结合使用，用于成型汽车复合材料零件。复合材料零件是采用开放式浇注反应注射成型工艺生产的。液态树脂混合物的低粘度和较长的膏化时间使其在反应形成固体交联聚合物之前完全渗透到玻璃增强材料中。各种不同的玻璃纤维可用于加固，例如：连续无捻玻璃纤维毡、短切玻璃纤维毡，或使用短切玻璃纤维边缘机的玻璃纤维粗纱。该系统具有良好的流动性、快速的拆卸时间和优异的机械性能。典型的复合材料应用包括室内装饰控制台、车门装饰板、遮阳板和载货地板。Baydur 263 IMR系统结合了高强度和热性能，但仍然比ABS、滑石填充聚丙烯（PP）或吹塑成型聚丙烯轻。由Baydur 263 IMR制成的复合材料在高温和潮湿条件下保持尺寸稳定性，即使在较薄的横截面。Baydur 263 IMR可以倒入模具中单独生产复合基板，稍后用装饰盖料完成。或者，它可以一步一步地直接倒在装饰盖料（如乙烯基、织物或地毯）后面。Baydur 263 IMR系统作为两种反应性液体成分提供。A组分为聚合物二苯基乙烷二异氰酸酯（PMDI），B组分为配制的聚醚多元醇体系。与任何产品一样，在给定应用中使用Baydur 263 IMR系统必须由用户提前进行测试（包括现场测试等），以确定适用性。 Baydur 263 IMR is a black pigmented, two component, low-density, structural RIM (LD-SRIM) system. Baydur 263 IMR is used in combination with glass reinforcement to mold automotive composite parts. The composite parts are produced by the open pour reaction injection molding process. The liquid resin mixture 's low viscosity and long cream time allows it to fully permeate the glass reinforcement before reacting to form the solid crosslinked polymer. A variety of different fiberglasses can be used for reinforcement, such as: continuous roving glass mat, chopped strand glass mat, or with glass rovings utilizing a chopped glass fiber RIM machine. The system exhibits excellent flow, quick demold times, and outstanding mechanical properties. Typical composite applications include interior trim consoles, door trim panels, sunshades, and load floors. The Baydur 263 IMR system combines high strength and thermal properties, while still providing lighter weight than ABS, talc filled polypropylene (PP), or blow molded PP. Composites made with Baydur 263 IMR maintain dimensional stability under high heat and humidity conditions, even at thinner cross sections. Baydur 263 IMR can be poured into a mold to produce composite substrates separately, to be finished later with trim cover stock. Or, it can be poured directly behind trim cover stock, such as vinyl, fabric, or carpet, in a one-step process. The Baydur 263 IMR system is supplied as two reactive liquid components. Component A is a polymeric diphenlymethane diisocyanate (PMDI), and Component B is a formulated polyether polyol system. As with any product, use of the Baydur 263 IMR system in a given application must be tested (including field-testing, etc.) in advance by the user to determine suitability.

产品描述
厂家：	德国科思创 Covestro	德国科思创 Covestro
类别：	PUR+MDI PUR+MDI	PUR+MDI PUR+MDI
填料：	玻璃纤维 50	玻璃纤维
用途：	汽车领域的应用,增强面板	汽车内部装备,汽车领域的应用
性能特点：	机械强度好 Good Rigidity	机械强度好,易流动,低粘度 Good Rigidity,Good liquidity,Low Viscosity
加工条件：	压缩模塑	反应注射成型 (RIM)

技术参数

物理性能
PHYSICAL Baypreg® F (Glass Mat) Baydur® 263 IMR (300 g/m² Glass Weight) 单位
UNIT 测试方法
TEST METHOD

密度
Density g/cm³ ASTM D792

机械性能
MECHANICAL Baypreg® F (Glass Mat) Baydur® 263 IMR (300 g/m² Glass Weight) 单位
UNIT 测试方法
TEST METHOD

弯曲强度(22℃，12 mm)
bending strength MPa ASTM D790

弯曲强度(22℃，2.50 mm)
bending strength MPa ASTM D790

弯曲模量(22℃，12 mm)
Bending modulus MPa ASTM D790

弯曲模量(22℃，2.50 mm)
Bending modulus MPa ASTM D790

拉伸强度(22℃，12 mm)
tensile strength MPa ASTM D638

拉伸强度(22℃，2.50 mm)
tensile strength MPa ASTM D638

补充信息
Baypreg® F (Glass Mat) Baydur® 263 IMR (300 g/m² Glass Weight) 单位
UNIT 测试方法
TEST METHOD

Reinforcing Mat Weight
Reinforcing Mat Weight g/m²

热性能
THERMAL Baypreg® F (Glass Mat) Baydur® 263 IMR (300 g/m² Glass Weight) 单位
UNIT 测试方法
TEST METHOD

热固组件(部件 A)
Thermosetting components

热固组件(部件 B)
Thermosetting components

线性热膨胀系数(MD：12 mm)
Linear coefficient of thermal expansion 1/℃ ASTM D696

线性热膨胀系数(MD：2.5 mm)
Linear coefficient of thermal expansion 1/℃ ASTM D696

备注

1 一般属性：这些不能被视为规格。


相关资讯

牌号简介
产品描述
技术参数
物理性能
机械性能
补充信息
热性能
加工方式
备注
返回顶部

PUR+MDI，Baypreg® F (Glass Mat)对比PUR+MDI，Baydur® 263 IMR (300 g/m² Glass Weight)对比物性表,价格行情_搜料_soliao

询价回复情况说明

牌号	厂家
类别