●Constructional Panel ●Spray Heat Insulation， ●Refrigerator ●Car Interior
Package：250kg/drum Storage：Stored in a cool, ventilated warehouse. Keep away from fire and heat. Avoid light. Library temperature does not exceed 35 ℃, relative humidity of not more than 80%. Packing Seal. Should be acid, alkali, ammonia, alcohols, amine
Bayer Desmodur 44V20L is a liquid, dark brown 4,4-diphenyl methane - a mixture of diisocyanate (MDI) and its isomers and homologues of multifunctional isocyanate, reacting with polyol, can generate rigid polyurethane foam.