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ELASTOSIL® N2197 GREY

ELASTOSIL® N2197 GREY is a one-part, nonslumping silicone sealant which cures to a permanently flexible silicone elastomer on exposure to moisture.



特性

ELASTOSIL® N2197 GREY is a ready-to-use, acid- and solvent-free, non-corrosive RTV-1 (room temperature vulcanizing, one-component) silicone rubber suitable for many applications.

 

Excellent adhesion to plastics and metals in combination with a high elasticity and durability open up a wide range of potential uses for <(> <<)>productname>. Seals made from ELASTOSIL® N2197 GREY exhibit an outstanding resistance to weathering, ageing, moisture, and UV light. The fully cured rubber can withstand expansion-compression cycles for many years and is therefore especially well suited for joining materials with different coefficients of thermal expansion. The vulcanized silicone rubber permanently remains elastic over a wide temperature range from -50 °C to +180 °C (-58 °F to +356°F).
 

 

  •  neutral curing system (alkoxy)
  •  solvent-free
  •  non-slump
  •  excellent unprimed adhesion to many plastic, metal, glass, and ceramic surfaces
  •  flame retardant: meets UL94 V-0
  •  ELASTOSIL® N2197 GREY meets the physical requirements of MIL-A-46146, Group I, Type I

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。

数据表

  •  general-purpose adhesive for technical applications

ELASTOSIL® N2197 GREY is a one-part room temperature vulcanizing sealant that cures to a flexible silicone rubber on exposure to moisture. The curing rate strongly depends on temperature and atmospheric humidity in the surrounding. During the curing process a small amount of an alcohol is released.


If removing of silicone rubber from machines or dispensing equipment is necessary, white spirit is recommended as a solvent. However, cleaning should take place before the rubber is fully cured. Afterwards only the use of mechanical forces in combination with a swelling solvent or the use of high temperatures of approximately 100°C will help to remove sealant residues.


ELASTOSIL® N2197 GREY shows good primerless adhesion to many substrates. We recommend to run preliminary tests to optimize conditions for the particular application.
 

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
+86  21  6130-2000 (电话)
+86 21 6130-2500  (传真)
Contact Sales
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