IPDB › China Industry › Chemicals
China, Chinese Polyol and Isocyanate for Closed-Cell Polyurethane Foam1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
Organic ChemicalsEster DerivativePolyolIsocyanate
Xinle City Hongyuan Carbon Black Sales Center
Preview:
Product Description Product Description Isocyanate and polyether polyol mixed can produce foam for freezers, sandwich panels, pipes, spray on insulation industrial.Two component closed cell polyol and isocyanate polyurethane foam raw material for insulation 502 is spray blend polyols with HCFC-141B, 245fa, water as blowing agent , it reacts with isocyanate to produce foam which has excellent performances. Specification: HydroxylValue310-380 mgKOH/gDynamic Viscosity (25oC)100-200 mpa.sSpecific gravity (20oC )1.12-1.20 g/mlStorage Temperature10-25 oCStorage Stability6 month Recommended RatioBlend Polyol:100Isocyanate:100-105 Reactivity CharacteristicsCream Time: 3-5sGel Time: 6-10s It applies to all kinds of thermal insulation engineering which use the spray, such as storage warehouse, large pots, large-scale pipelines and construction roof and all types of abnormal thermal insulation projects. Packaging & ShippingPacking:Standard Packing:Iron Drum N.W.: 200KG/Iron DrumShiping:within 7-10 days after payment Company Profile After Sales Service1, Always offer competitive price to our clients.2, Good quality and on time delivery.3, More than ten years experience in chemical field.4, Closely follow up with client's inquiry and keep long term business relationship.
Purchasing Request
Note: Send your purchase request, and we will screen suppliers or manufacturers for you free of charge...