陶氏DOW有机硅密封胶DOWSIL™ Smoke Seal 800SL

一种自流平，单组分，防火密封胶，在许多常见的无孔建筑基材上不使用底漆。这种独特的低模量密封胶具有优异的防火密封性能，粘合强度和高运动能力，使其成为防烟密封的理想选择，以防止火灾时地板之间的烟雾扩散。

A self-leveling, single component, fire-rated sealant for use without a primer on many common non-porous building substrates. This unique low modulus sealant possesses excellent fire sealing properties, adhesive strength, and high movement capabilities, making it ideal to perform as smoke seal to prevent spread of smoke between floors in case of fire.

陶氏DOWDOWSIL™烟封800SL参数

密度：1.3克/立方

硬度计 - 肖氏A：19肖氏A

伸长率：400％

模量@ 100％伸长率，最大值：52.2136 psi [

保质期：365天

抗拉强度：174.045 psi

粘度：28000 mPa.s

Density:1.3 grams per cc

Durometer - Shore A:19 Shore A

Elongation:400 %

Modulus @100% Elongation, maximum:52.2136 psi

Shelf Life:365 Days

Tensile Strength:174.045 psi

Viscosity:28000 mPa.s