20€
Silicone Water Repellent Silway732
Description Silway 732 is 100% methyl hydrogen siloxane. As there are relatively active Si-H bonds in the molecule, under the action of catalysts it can react with chemicals containing active groups, such as double bonds or hydroxyl groups. Silway 732 water repellent can be converted into film and produce a resilient waterproof coating on various […]
200€
Silicone Water Repellent Silway742
Description Silway742 is an emulsion of MH-Siloxane. It has highly flexible and mobile siloxane backbone enables the water repelling methyl groups to orient themselves toward the surface, creating a waterproof « umbrella » , and this « umbrella » unique is its ability to breathe. Silway742 is used for waterproof treatment of all kinds of building materials inculduing gypsum,insulation […]
