الوصف

Name:Methane-siliconic acid;

Solid content:≥*5%;

Acid content:≤4.0—2.2;

Content of semi oxygenation:*0;

Solubility in *5% sodium hydroxide solution:*8%;

Silicon content (weight percent): *2.*5;

Properties: white or yellowish powder granular solid;

Application:

1. Stone, wood, paper, concrete, perlite insulation board, waterproof coating, etc.: waterproof, weathering or less weathering;

2. Waterproof and thermal insulation material: filling agent, plugging agent.