Dibutyltin dilaurate is an organotin additive which is soluble in organic solvents such as benzene, toluene, carbon tetrachloride, ethyl acetate, chloroform, acetone, petroleum ether and all industrial plasticizers. It is insoluble in water. The high-boiling multi-purpose organotin catalyst circulating in the market is usually liquefied by special liquefaction. It is a light yellow or colorless oily liquid at normal temperature, and it is a white crystal at low temperature. 

It can be used as a polyvinyl chloride plastic additive. Excellent lubricity, transparency and weather resistance. Resistance to sulfide contamination is good. Used as a stabilizer in soft transparent products, as a high-efficiency lubricant in hard transparent products, as a catalyst for crosslinking of acrylate rubber and carboxyl rubber, as a catalyst for polyurethane foam synthesis and polyester synthesis, room temperature vulcanized silicone rubber catalyst，as a catalyst for polyurethane foam synthesis and polyester synthesis, room temperature vulcanized silicone rubber catalyst.