Desmophen® 1300 PR 75 X

Desmophen® 1300 PR 75 by Covestro is a hydroxyl-bearing polyester. Acts as a co-reactant for polyisocyanates in the formulation of air-drying two-component polyurethane coatings. It is supplied in ~75% xylene. It is not compatible with aliphatic hydrocarbons but compatible with Desmodur® L 75, 2681 PR, IL, IL 1351, HL and N 75, with other Desmophen® products, with short-oil Alkydal® products, with nitrocellulose and with PVA/PVC copolymers for polyurethanes. Desmophen® 1300 PR 75 is suitable for the formulation of clear and pigmented air-drying two-component polyurethane coatings for wood, metal and plastics. Recommended storage temperature is max. 30°C. It has a shelf life of six months.