DOWSIL™ Z-70 Emulsion

とは DOWSIL™ Z-70 Emulsion?

シリコーン樹脂ベースのレンダーとコーティング製品に疎水性添加剤として使用されます。高い透湿性と優れた撥水性を発揮します。また、セメント質ベース製品の耐水性を改善するための混和剤としても使用されます (舗装材など)。

For improving water resistance of silicone resin based renders
Admixture for cementitious based product with improved water resistance (e.g.pavers)

Can be diluted in water or used as supplied to provide hydrophobic properties in different applications
Induces water repellency to cured cement-based mortar
Silanol groups react chemically with hydroxy functional sites on the substrate, pigments or cement hydrates
Induces water repellency of dried silicone resins based render
Enhanced beading and hydrophobing effect can be achieved when used in conjunction with DOWSIL™ IE-2404 Emulsion in render
Addition levels of emulsion of hydroxyl functional polydimethylsiloxane fluid in render or cementitious material are ranged between 0.5 and 2 %
High water repellency and beading
High water vapor permeability
Increased resistance to UV degradation
DOWSIL™ Z70 Emulsion used as admixture in cement formulations provides excellent liquid water repellency to cured mortar

代表的な物性
Substrate	Cementitious-Based, Natural Stone
Surfactant Type	Nonionic
Use	Post-Treatment