Polyurethane additive

DMDEE (CAS: 6425-39-4 ) is mainly used as a polyurethane catalyst, suitable for single component water curing system and rigid polyurethane foam system, and widely used in the production of joint sealer, foam adhesive and grouting materials. Its GHS classification is eye irritation (category 2A), and protective gloves, eye masks, and other equipment should be worn during operation. After contact, it needs to be rinsed with a large amount of water. Storage conditions require sealing at room temperature in a dry and ventilated place, avoiding contact with strong oxidants and acidic substances.