EVONIK Fumed silica AEROSIL R812S

Model：

AEROSIL R812S

Industry：

Composite material,Industrial coating,Silicone Rubber,Adhesive,Sealant,Waterborne Industrial Coatings,Powder coating,Powder,Special industry,Powder coating

Function：

Rheology agent,Flowing anti caking agent,Defoamer

Category：

Products

Product Details

AEROSIL® R 812 是由AEROSIL® 300 經HMDS（六甲基二矽氮烷）後處理的疏水型氣相法二氧化矽

應用領域

油漆和塗料體(tǐ)系

矽橡膠

膠粘劑和密封膠

特性

在複合液體(tǐ)體(tǐ)系（如雙組分(fēn)聚氨酯塗料）中(zhōng)有效控制流變性

AEROSIL® R 812 應用于塗料體(tǐ)系作爲抗沉降劑來提高顔料的穩定性，并可增強防腐效果

用于粉末塗料中(zhōng)作爲助流劑

AEROSIL® R 812 可以應用于矽橡膠的配方中(zhōng)以提高矽橡膠的機械性能和光學性能

Key words

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