Description
SA-594 is a silicone stabilizer for the production of cold-cured moulded polyurethane foams.
SA-594 is a silicone stabiliser, which regulates foam cells for application in systems based on polymeric polyols and MDI/TDI mixtures, or preferably raw TDI.
The resulting foams have very low fogging values. The concentration of product for use should be between 0,3 and 1,0 parts product in weight for every 100 parts of polyol.
As a cosurfactant, usually used with SA-594 in a proportion of 10 – 30%, the finish
of the surface of the moulded parts is notably improved.
Description of Application Ranges
Polyurethane