Andisil® MH 30

Andisil® MH 30 by AB Specialty Silicones is a crosslinking- and hydrophilic agent. It is a methyl hydrogen polysiloxane that is end-capped with trimethyl siloxy groups. The product is primarily used to treat powders to keep them dry, as an anticaking material and is highly water-repellent. It is used with silica, glass beads, titanium dioxide pigments, sodium chloride and lime. It may be cured with steaming or an organo-tin salt, such as stannous octoate or dibutyltin dilaurate. It is also reactive with vinyl silicone polymers in the presence of a platinum catalyst to produce a cured silicone rubber. It will also produce a very highly crosslinked rubber that will need to be adjusted or diluted to obtain a more suitable silicone rubber with improved elongation. Andisil® MH 30 has a shelf life of 12 months.