Scientific name: polymethylhydrogen siloxane CAS number: 63148-57-2

It is a colorless and transparent liquid with weather resistance and good hydrophobic effect. It can be cross-linked at low temperature to form a film under the catalysis of metal salts. It is moisture-proof, mildew-proof, rust-proof and breathable. It can be used as plaster, fabric, glass, ceramics, Moisture-proof and waterproof treatment of paper, leather, metal, cement, marble and other materials.
It can also be used as anti-yellowing agent for high temperature vulcanized silicone rubber, crosslinking agent for addition type silicone rubber series products, diluted silicone ink, anti-adhesive release agent and crosslinking agent for paper.

Wide range of applications :

① Water repellent (materials such as gypsum board, fabric, glass, ceramic, metal, cement, marble, powder and granular) to make it water repellent and prevent caking
② It is used for finishing of fabrics (cotton, silk, acrylic, polyester, etc.), endowing them with characteristics such as waterproof and anti-fouling, good hand feeling and drape, and anti-shrinkage and wrinkling
③ Water-repellent treatment of powder to prevent agglomeration (such as powder treatment of dry powder fire extinguishers, mica, clay, silica and other powders)
④ Anti-adhesive release agent and crosslinking agent for paper, waterproof softener for glass fiber
⑤ Anti-yellowing agent for high temperature vulcanized silicone rubber
⑥ Crosslinking agent for addition type silicone rubber series products
⑦ Thinner for silicone ink



About high hydrogen silicone oil, please check the details:
https://www.siliconefoam.net/product-methyl-high-hydrogen-silicone-oil-iota-202-.html