iso-Octyltriethoxysilane
Product introduction

YAC-N4813 is clear colorless liquid with a characteristic odor. It is the equivalent of Wacker's SILRES BS1701.

YAC-N4813 silane crosslinking agent is suitable for water-repellent impregnation of construction materials (especially concrete and reinforced concrete). It increases their resistance to alkalis and reduces water absorption, thus improving durability. YAC-N4813 is practically insoluble in water. It hydrolyze slowly in the presence of moisture (ethanol is released) to form reactive silanols, which can react with themselves to produce siloxanes.

Application

YAC-N4813 can also be used as a surface modifier to generate hydrophobicity and to increase compatibility to organic non polar matrices.

YAC-N4813 can be used in the production of silane crosslinking formulations.

YAC-N4813 alkyl alkoxy silane can be used to render a wide range of surfaces and materials water repellent (e.g.construction materials, fillers), especially concrete and reinforced concrete.

Packing and Storage

YAC-N4813 is supplied in 175Kg steel drum.

In the unopened original container YAC-N4813 has a shelf life of one year in a dry and cool place.

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