PUR+MDI，Bayflex® XGT-2对比PUR+MDI，Bayflex® 906 (29 pcf)物性表,价格行情_搜料

牌号信息	Bayflex® XGT-2 物性表 PUR+MDI & 德国科思创指导价格：暂无塑料库存：缺货	Bayflex® 906 (29 pcf) 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	Bayflex XGT 2是一种用于反应注射成型（RIM）工艺的弹性聚氨酯系统。该体系分为两种液体组分：A组分为改性二苯基甲烷二异氰酸酯（MDI），B组分为聚醚多元醇体系。BayFLUX XGT 2的延长凝胶时间给设备设计者创造了可以在现有注塑机上成型的大型复杂零件的灵活性。树脂的柔软触感和通过添加硫酸钡来调整零件密度的能力使该产品非常适合需要一定程度吸声的应用，例如重型卡车或设备的地板覆盖物。此外，该材料足够柔软，可用于生产密封件、垫圈和线束类型的应用。与任何产品一样，在给定应用中使用Bayflex XGT 2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 XGT 2 is an elastomeric polyurethane system used in the reaction injection molding (RIM) process. The system is supplied as two liquid components: Component A is a modified diphenylmethane diisocyanate (MDI), and Component B is a polyether polyol system. The extended gel time of Bayflex XGT 2 gives equipment designers the flexibility to create large, complex parts that can be molded on existing injection machinery. The resin's soft feel and the ability to tailor part density through the addition of barium sulfate make this product ideal for applications that require some level of sound absorption, such as floor coverings in heavy trucks or equipment. In addition, the material is soft enough to be used for producing seals, gaskets and wire harness type applications. As with any product, use of the Bayflex XGT 2 system in a given application must be tested (including field testing, etc.) in advance by the user to determine suitability.	Bayflex 906是一种由两种液体成分组成的全复合、水吹、聚醚型聚氨酯系统。A组分为改性二苯基甲烷二异氰酸酯（MDI）预聚物，B组分为聚醚多元醇体系。Bayflex 906系统开发用于需要微孔芯和坚硬耐磨外表面的各种应用。可能的应用实例包括设备手柄、办公椅扶手和衬垫条。与任何产品一样，用户必须在给定应用程序中测试Bayflex 906系统的使用（包括但不限于现场测试），以确定适用性。 Bayflex 906 is a fully compounded, water-blown, polyether-based polyurethane system consisting of two liquid components. Component A is a modified diphenylmethane diisocyanate (MDI) prepolymer, and Component B is a polyether polyol system. Bayflex 906 system was developed for use in a wide variety of applications requiring a microcellular core and a tough, abrasion-resistant outer surface. Examples of possible applications include appliance handles, office chair armrests, and dunnage strips. As with any product, use of the Bayflex 906 system in a given application must be tested (including but not limited to field testing) 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：
用途：	密封件,汽车领域的应用,垫圈	泡沫
性能特点：	减震,柔软性好 noise reduction,Soft
加工条件：	反应注射成型 (RIM)

技术参数

物理性能
PHYSICAL Bayflex® XGT-2 Bayflex® 906 (29 pcf) 单位
UNIT 测试方法
TEST METHOD

密度
Density g/cm³ ASTM D1622 , ASTM D1505

机械性能
MECHANICAL Bayflex® XGT-2 Bayflex® 906 (29 pcf) 单位
UNIT 测试方法
TEST METHOD

邵氏硬度(邵氏 A，1 秒)
Shore hardness ASTM D2240

邵氏硬度(邵氏 A，12.7 mm)
Shore hardness ASTM D2240

邵氏硬度(邵氏 A，5 秒)
Shore hardness ASTM D2240

弹性体
ELASTOMER Bayflex® XGT-2 Bayflex® 906 (29 pcf) 单位
UNIT 测试方法
TEST METHOD

拉伸应变(TD，断裂)
Tensile strain % ASTM D412

拉伸应变(断裂，12.70 mm)
Tensile strain % ASTM D412

拉伸应变(流量，断裂)
Tensile strain % ASTM D412

拉伸强度(MD，屈服)
tensile strength MPa ASTM D412

拉伸强度(TD，屈服)
tensile strength MPa ASTM D412

拉伸强度(断裂，12.70 mm)
tensile strength MPa ASTM D412

撕裂强度(12.7 mm)
tear strength kN/m ASTM D624

撕裂强度(MD)
tear strength kN/m ASTM D624

撕裂强度(TD)
tear strength kN/m ASTM D624

热性能
THERMAL Bayflex® XGT-2 Bayflex® 906 (29 pcf) 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

加工方式

注射 Bayflex® XGT-2 Bayflex® 906 (29 pcf) 单位测试方法

模具温度 °C

备注

1 一般属性：这些不能被视为规格。

2 20 in/min

3 C 模具, 20 in/min

4 C 模具

1 一般属性：这些不能被视为规格。

2 C 模具

3 98 Index


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牌号简介
产品描述
技术参数
物理性能
机械性能
弹性体
热性能
加工方式
注射
备注
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PUR+MDI，Bayflex® XGT-2对比PUR+MDI，Bayflex® 906 (29 pcf)对比物性表,价格行情_搜料_soliao

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