Nano silica suspension CAS NO.112926-00-8

it’s possible to dispense with the puzzles of secondary dispersion and mixed with other components will become easy to implement. moreover, suspension could solve the dust pollution when using silica powder and avoid uneven distributed nano performance degradation.

compared with the silica produced by gas phase method, the influence of our silica on improving the system viscosity is inapparent and the addition is up to 70%. high content addition can improve the properties of product such as abrasion performance, temperature tolerance, hydrolysis resistance, uv-stability and mechanical property.

application:

●coating and ink: nano silicon dioxide suspension widely used in all kinds of coating, has good performances such as waterproof, fireproof, washing resistance, dirt resistance, anti-caking, emulsifier, extinction, suspension, ultraviolet resistant, etc；

●adhesives and sealants: thixotropic and liquidity control, increase the adhesive strength and temperature tolerance, prevent caking and sagging, etc；

●refractory materials: nano silicon dioxide suspension is widely used in process furnaces and other thermal equipment. it possesses well stripping strength, volume stability and temperature resistance. besides, it can also be used for the equipment with corrosive environment；

●textile industry: the spinnability of wool can be improved by the modifier nano silicon dioxide suspension. meanwhile, it can make the textiles more wearable, washable, non-slip, resistant to pollution, anti-static, etc;

●paper-making industry: as additives, the nano silicon dioxide suspension can make the paper more smooth, make the images brighter, and increase the exposure range. it can improve the skid resistance of paper, improve the strength and the temperature tolerance of paper;

●foundry industry: used in shell precision casting, the nano silicon dioxide suspension can improve the strength of shell mould, improve the dimension accuracy and degree of finish;

●polishing: nano silicon dioxide suspension with narrow size distribution, spherical morphology and high dispersion can solve the surface roughness and waviness surface defects of the device, improve the polishing efficiency;

●ceramic coating: nano silicon dioxide suspension is suitable for the coating surface. the silica itself is thermally stable and crystalline. it has better temperature resistance and abrasion resistance than conventional amorphous particles.