PUR-脂肪族+MDI，Baydur® PUL 2500 (81% Glass)对比PUR-脂肪族+MDI，Baydur® PUL 4501 (80% Glass Roving)物性表,价格行情_搜料

牌号信息	Baydur® PUL 2500 (81% Glass) 物性表 PUR-脂肪族+MDI & 德国科思创指导价格：暂无塑料库存：缺货	Baydur® PUL 4501 (80% Glass Roving) 物性表 PUR-脂肪族+MDI & 德国科思创指导价格：暂无塑料库存：缺货
牌号简介	Baydur Pul 2500是一种用于复合材料制造的双组分液态聚氨酯系统。异氰酸酯是一种改性的二苯基甲烷二异氰酸酯（MDI），多元醇组分是聚醚多元醇混合物。该系统是专门为拉挤而设计的，具有优良的复合性能，包括优良的断裂延伸率、抗剪强度和抗冲击性。与任何产品一样，在给定应用中使用Baydur Pul 2500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 PUL 2500 is a two-component liquid polyurethane system for use in composite manufacturing. The isocyanate is a modified diphenylmethane diisocyanate (MDI), and the polyol component is a polyether polyol blend. The system has been specially designed for use in pultrusion and gives excellent composite properties, including superior elongation to failure, shear strength and impact resistance. As with any product, use of the Baydur PUL 2500 system in a given application must be tested (including field testing, etc.) in advance by the user to determine suitability.	Baydur Pul 4501是一种用于复合材料制造的双组分液态聚氨酯系统。异氰酸酯是一种改性的二苯基甲烷二异氰酸酯（MDI），多元醇组分是聚醚多元醇混合物。该系统是专门为拉挤而设计的，具有优良的复合性能，包括优良的断裂延伸率、抗剪强度和抗冲击性。与任何产品一样，在给定应用中使用Baydur Pul 4501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 PUL 4501 is a two-component liquid polyurethane system for use in composite manufacturing. The isocyanate is a modified diphenylmethane diisocyanate (MDI), and the polyol component is a polyether polyol blend. The system has been specially designed for use in pultrusion and gives excellent composite properties, including superior elongation to failure, shear strength and impact resistance. As with any product, use of the Baydur PUL 4501 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-脂肪族+MDI PUR-脂肪族+MDI	PUR-脂肪族+MDI PUR-脂肪族+MDI
填料：	玻璃纤维 81
用途：
性能特点：	机械强度好,冲击性能好,拉伸性能好 Good Rigidity,High impact resistance,Good Tensile Strength	机械强度好,冲击性能好,拉伸性能好 Good Rigidity,High impact resistance,Good Tensile Strength
加工条件：	拉挤成型	拉挤成型

技术参数

物理性能
PHYSICAL Baydur® PUL 2500 (81% Glass) Baydur® PUL 4501 (80% Glass Roving) 单位
UNIT 测试方法
TEST METHOD

密度
Density g/cm³ ASTM D792

机械性能
MECHANICAL Baydur® PUL 2500 (81% Glass) Baydur® PUL 4501 (80% Glass Roving) 单位
UNIT 测试方法
TEST METHOD

弯曲应变
Bending strain % ASTM D790

弯曲强度
bending strength MPa ASTM D790

弯曲强度(--)
bending strength MPa

弯曲模量
Bending modulus MPa ASTM D790

弯曲模量(MD)
Bending modulus MPa

弯曲模量(TD)
Bending modulus MPa

拉伸应变(断裂)
Tensile strain %

拉伸强度(MD，断裂)
tensile strength MPa

拉伸强度(TD，断裂)
tensile strength MPa

拉伸模量(--)
Tensile modulus MPa

短梁剪切强度
Short beam shear strength MPa ASTM D2344

短梁剪切强度(Parallel)
Short beam shear strength MPa

短梁剪切强度(TD)
Short beam shear strength MPa

补充信息
Baydur® PUL 2500 (81% Glass) Baydur® PUL 4501 (80% Glass Roving) 单位
UNIT 测试方法
TEST METHOD

热性能
THERMAL Baydur® PUL 2500 (81% Glass) Baydur® PUL 4501 (80% Glass Roving) 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

玻璃化转变温度
Glass transition temperature ℃

胶凝时间(25℃)
Gelation time min

备注

1 一般属性：这些不能被视为规格。

2、Parallel

3、Transverse


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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
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PUR-脂肪族+MDI，Baydur® PUL 2500 (81% Glass)对比PUR-脂肪族+MDI，Baydur® PUL 4501 (80% Glass Roving)对比物性表,价格行情_搜料_soliao

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