Sika® Unitherm® Top S
Sika® Unitherm® Top S (RAL colour shades) and Sika® Unitherm® Top S EG (DB colour shades) are high build single pack topcoats specially designed for Sika® Unitherm® and Sika® Pyroplast® intumescent fire protection systems against humidity and mechanical strain. Sika® Unitherm® Top S /Sika® Unitherm® Top S EG has no impact on the formation of the heat insulating foam of the intumescent coatings.
- No impact on the foaming reaction of intumescent coatings
- Applicable on all Sika® Unitherm® and Sika® Pyroplast® intumescent coating systems for steel
- Meets Type X classification (i.e. exterior conditions) as part of the coating system
- Simple application, does not increase static load
- Individual coloration possible with corresponding topcoat, various colour shades in RAL, others available