SikaShield® Primer S-30 IN is ready to use, single component, quick drying, low viscosity, solvent based modified bituminous primer which penetrates and activates the substrates. It improves adhesion between the substrate and preformed bituminous sheet membranes in SikaShield® range.
- Excellent bond with concrete, screed mortar, porous stones and lime-concrete substrates
- Bonds well with old bituminous substrates
- Easy application by brush, spray or roller