Weight : 4 kg
CM Primer C is a single component, solvent-borne, polyurethane priming coat to be used with CM200 PF.
CM Primer C is suitable for priming dry, porous surfaces which form the bonding face of an expansion or construction joint.
Do not use on glazed, metallic or sealed surfaces (e.g. G.R.P. polished stone, painted surfaces etc.)
Once the joint is clean, the joint faces should be primed with CM Primer C using a small paintbrush, ensure that the faces are completely covered. After priming, allow half an hour for the solvent to evaporate. If the application of the sealant is delayed for more than 2 hours after priming, joints should be reprimed.