2012年4月9日星期一

Protective Stone Agent

This protective stone agent including non-ferrous and colorless series, it is in the stone material surface to form a layer of encapsulated protective coating, so cut in stone and sources, thus achieved the anti-fouling, waterproof, prevent oil purpose. Such products are generally through organic solvent dissolved or diluted some polymer materials, such as resin extracted protective agent of materials, organic silicon, etc. Compared with paraffin wax, the waterproof, be able to bear or endure corrupt sex, life, use scope has greatly improved, but poor permeability, still in the back of the stone and stone water cannot eduction, easy to cause the stone produce "lesions", and chemicals will change coated texture and colour and lustre of material of stone of. In addition, in the fight against ultraviolet ray, aging sexual, durability, etc, and performance nor prominent coated wears, up layer, fall off, need often repair. Because such protection product use organic solvent volatilization can be formed after the cured film layer, so volatile toxic, flammable, when construction products of people easily causing damage and environmental pollution.
Stone Market Is Squeezed
Stone Market Frequently Invaded
dolomites

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