RJ-WP25E is a water repellent for insulation material treatment.

RJ-WP18 is a solventless silicone concentrate that is based on a mixture of silane, siloxane and silicone resin.

RJ-WP16E is a water repellent for insulation material treatment.

RJ-WP13E is a micro silicone emulsion water repellent.The molecular particle size is nanometer.

RJ-H80 is a new type of rigid waterproof material for building with good permeability and crystallinity. Crosslinking reaction happens between Si-OH in themolecular structure and Si-OH in silicate mat...