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  • 粘合剂
  • 涂料

Desmodur® E 29

Desmodur E 29 is a polyisocyanate prepolymer based on diphenylmethane diisocyanate. It is suitable for use as a binder in the formulation of solvent-free and high-solids coatings for structural and corrosion protection.

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关于

材料类型

  • MDI
  • PIC
  • 预聚物
  • 交联剂
  • 固化剂
  • 异氰酸酯
  • 反应型体系
  • 聚异氰酸酯

材料

涂料
坚硬, 无溶剂
粘合剂
防潮, 无溶剂

一般特征

Desmodur E 29 is a polyisocyanate prepolymer based on diphenylmethane diisocyanate.
It is suitable for use as a binder in the formulation of solvent-free and high-solids coatings for structural and corrosion protection.

储存条件

Desmodur E 29 should be stored in tightly sealed original containers and protected from moisture, heat, and foreign materials. Storage at higher temperatures may result in an increase in viscosity. Storage at lower temperatures may result in the formation of crystalline deposits. However, the crystals can be melted by heating gently. Recommended storage temperature is 10º-30ºC.

样品

无可用数据

包装类型

无可用数据

技术属性和数据表

属性名称 测试方法 单位 数值
NCO content % 24 ± 1
Viscosity (25oC) mPa∙s 220 ± 80

属性名称 测试方法 单位 数值
Equivalent weight approx. 175
Flash point °C approx. 210
Density at 20oC g/ml approx. 1.17

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技术数据表
安全数据表
无可用直接下载,请访问 www.productsafetyfirst.covestro.com
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