Water repellent silane–siloxane COUPSYL® SWRS
Manufacturer of Water repellent silane–siloxane Couple Shimi Sepahan Company with the brand name COUPSYL® SWRS is a solvent-based. This product, which is in liquid form, is used for water insulation of wood and all kinds of building surfaces and even glass. This product penetrates into the tissue of different surfaces and creates chemical bonds with them, causing hydrophobicity. and prevents water vapor and contaminants and even destructive ions from penetrating into the tissue. COUPSYL® waterproofing primer can easily penetrate the wood surface and other building surfaces without the need to apply a new layer, and by creating chemical bonds with them, it can reduce surface stains and also make the surface paint more vivid.