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WACKER® CATALYST EM 440

WACKER® CATALYST EM 440

is an emulsion containing highly reactive Platinum catalyst. The product is designed for as a part in release coating formulations for the production of release papers and films.

 



特性

  • high reactivity
  • superior good wetting properties
  • gooed anchorage
  • good sheer stability

WACKER® CATALYST EM 440的特殊性能

  • 乳液
  • 催化剂

免责声明

所提供之所有信息均基于我们当前所掌握的知识。尽管如此,我们不对其作任何担保、也不承担任何责任,并且保留在任何时候进行技术变更的权利。购买方应在预测试中对所提供之信息以及产品在既定应用中的适应性进行检查。任何时候都必须以合同条款与条件为准。此外,本免责申明还适用于与第三方权利有关之事宜,尤其是在德国境外。

WACKER® CATALYST EM 440 is compounded with Silicone Emulsion Crosslinkers and Dehesive® Emulsions.  It used to produce film based release liners.

 

 

Processing:

Before use stir thorougly.

1. Prepare the water quantity in a clean container  while stirring slowly.

2. Add the Dehesive(R) polymer or polymer/crosslinker emulsion    directly to the tank and mix at moderate shear.

3. In a next step add the crosslinker emulsion and continue mixing moderatedly.

4. Add the Catalyst–EM in the last step and mix at moderate shear to achieve a homogeneous bath.

5. Please take care of perfect homogenization while adding the Catalyst-EM. Avoid local overconcentrations and catalyst poisons.

 

 

储存

 

Store in a dry and cool place. Silicone emulsions are not freeze/thaw stable!

 

The 'Best use before end' date of each batch is printed on the product label.

 

Storage beyond the date specified on the label does not necessarily mean that the product is no longer usable. In this case however, the properties required for the intended use must be checked for quality assurance reasons.

 

 

销售和支持

Wacker Chemicals (China) Co.,Ltd.
Caohejing Hi-Tech Park
200233 Shanghai
中国
+86  21  6130-2000 (电话)
+86 21 6130-2500  (传真)
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WACKER® CATALYST EM 440 milky, white milky, white