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VINNAPAS® EF 7877

VINNAPAS® EF 7877 is an aqueous polymer dispersion based on the monomers vinyl acetate and ethylene. It is produced without the use of plasticizers. VINNAPAS® EF 7877 shows excellent filler compatibility.



特性

  • High filler acceptance
  • Good adhesion to a variety of substrates (e.g. concrete, metal, wood, plastics)
  • Derived from low-volatile C1/C2 value streams
  • Allows for the formulation of low-odor, paintable sealants
  • Produced without APEO surfactants

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。

VINNAPAS® EF 7877 is especially suited as raw material for caulks and sealants applications. If needed, VINNAPAS® EF 7877 based formulations can be modified with plasticizers. In order to ensure proper efficiency, we recommend the use of rather hydrophilic plasticizers like diisobutylphtalate (DIBP) or benzoate esters. VINNAPAS® EF 7877 can be formulated also in combination with other polymer dispersions. If blended with alkaline dispersions, we recommend adjusting the pH of VINNAPAS® EF 7877 prior to blending.

 

If the product is used in applications other than those mentioned, the choice, processing and use of the product is the sole responsibility of the purchaser. All legal and other regulations must be complied with.

For questions concerning food contact status according the chapter 21 CFR (US FDA) and German BfR, please feel free to contact us.

Wacker Chemie AG
Hanns-Seidel-Platz 4
D-81737 München
Germany

储存

VINNAPAS® EF 7877 is especially suited as raw material for caulks and sealants applications.
If needed, VINNAPAS® EF 7877 based formulations can be modified with plasticizers. In order to ensure proper efficiency, we recommend the use of rather hydrophilic plasticizers like diisobutylphtalate (DIBP) or benzoate esters. VINNAPAS® EF 7877 can be formulated also in combination with other polymer dispersions. If blended with alkaline dispersions, we recommend adjusting the pH ofVINNAPAS® EF 7877 prior to blending.
 

销售和支持

Changsha Port
长沙市开福区新港大道80号
000000 Changsha
中国
+86  400  921-6699 (电话)
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