CRA® 51 AMA®

CRA® 51 AMA® is an extremely efficient controlled release additive for adjusting the release force of solventless DEHESIVE® systems. CRA® 51 AMA® contains an additive to control misting in high speed coating processes.



特性

  • high efficiency
  • rapid curing
  • stable release characteristics
  • anti misting properties

CRA® 51 AMA®的特殊性能

  • 可控型离型剂
  • 无溶剂型

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。

Comprehensive instructions are given in the corresponding Material Safety Data Sheets. They are available on request from WACKER subsidiaries or may be downloaded via WACKER web site http://www.wacker.com.

CRA® 51 AMA® can be processed together with nearly all solventless DEHESIVE® products. It is miscible with them in all proportions.

Mixtures of CRA® 51 AMA® and DEHESIVE® are ideal for the production of release paper and PSA-laminates. Suitable substrates include glassine, clay-coated or PE-coated papers. Because of the high efficiency and stable release characteristics of CRA® 51 AMA®, the product is ideal for the production of double-sided release.

 

Processing

The required amount of CRA® 51 AMA® is added to the particular DEHESIVE® product and the mixture is stirred until it is homogeneous. After addition of the crosslinker the catalyst is slowly added while stirring constantly. Avoid localized excess concentrations.

For more information on processing, please see our brochure entitled "Processing and Application", or the individual DEHESIVE® product data sheets.

 

Additional information

To obtain exceptionally high release forces, CRA® 51 AMA® can also be processed without DEHESIVE®. In this case, the amounts of catalyst and crosslinker required for efficient curing may vary from DEHESIVECRA® 51 AMA® containing formulations. However, we recommend the adjustment of specific formulations to optimize final coating properties for the intended use.

储存

The 'Best use before end' date of each batch is shown 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
中国大陆
+86  21  6130-2000 (电话)
+86 21 6130-2500  (传真)
Contact Sales

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