296537 products found for

polyurethane

Chemicals foam material polyurethane polymeric mdi isocyanate MDI Properties appearence: Brown transparent liquid ; boiling point ( ℃) : 200~208 ; stability: stable. May decompose in moist air, or on contact with water. With good performance such as very good fluidity, very good foaming capacity, strength well, dimension stability etc.

When SPC-1006 polyol and isocyanate (MDI) are mixed together using suitable equipment, the good flowability of the resulting foam makes it possible to achieve a homogenous foam density throughout the cross section of the panel. Foams which are allowed to cure for a sufficient time in the mould according to the foam thickness show good adhesion to the surface and good dimensional stability. SPC-1006 contains sufficient amount of fire retardant for the foreseen applications and the foams obtained by using it together with isocyanate (MDI) are classified as B2 or B3 according to DIN 4201 classification.

It has been developed to produce B1 class fireproof outer wall spraying thermal insulation polyurethane foam in conjunction with polymeric MDI. Skin contaminated with polyols should be washed with soap and plenty of water. If polyol contacts eyes, flush with plenty of low pressure flowing water and get medical attention.

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About products and suppliers:
Alibaba.com offers 296537 polyurethane products. About 14% % of these are adhesives & sealants, 5%% are foam machinery, and 1%% are polymer. 

A wide variety of polyurethane  options are available to you,  such as construction, fiber & garment and building coating.You can also choose from polyurethane, epoxy and acrylic polyurethane,

There are 296458 polyurethane suppliers, mainly located in Asia. , and