Techsil® STO (stannous octoate) Catalyst 500gm

Techsil S.T.O.Cat 500gm Btl
£76.25 £63.54
Techsil® STO (stannous octoate) is a clear/yellow liquid catalyst used to accelerate curing. Techsil® STO can be used as a catalyst to promote the formation of esters and to accelerate the isocyanate-lydroxyl-reaction for flexible, semi-rigid and rigid urethane foams. Also available in 28gm bottles.
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