Submit
  • 粘合剂

Desmodur® I

联系专家
i
市场转换
选择会影响你得到的结果。
复制到剪贴板

关于

材料类型

  • 脂肪族聚异氰酸酯
  • 异氰酸酯

材料

粘合剂
无溶剂

一般特征

Desmodur I is a monomeric cycloaliphatic diisocyanate.
It is suitable for use in the manufacture of polyisocyanates and polyurethanes.
It is also known as 3-isocyanatomethyl-3,5,5-trimethylcyclohexylisocyanate or isophorone diisocyanate (IPDI).

储存条件

Desmodur I should be stored in tightly sealed original containers and protected from moisture, heat, and foreign materials. The product is sensitive to moisture. Storage at higher temperatures will result in increase of color and viscosity. Storage at significant lower temperatures will result in solidification. This solidification is reversible by briefly heating the product without adversely affecting the quality of the product. Recommended storage temperature 0º-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
Assay (GC) % ≥ 99.5
Hazen color value ≤ 30
NCO content (calculated from GC) % ≥ 37.5
Total chlorides mg/kg ≤ 200
Hydrolyzable chlorides mg/kg ≤ 160

属性名称 测试方法 单位 数值
Viscosity at 25°C mPa∙s approx. 10
Vapor pressure at 25°C hPa approx. 1.2 x 10-3
Density at 20°C g/ml approx. 1.06
Flash point °C approx. 150

下载

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

你想知道更多关于 Desmodur® I?
与我们的专家取得联系!

Contact form image Zoe

我们如何联系您?

* 必填字段

要比较1种产品