Product Detail

A popular moisture cured damp sealer. Excellent for sealing moulds as it will cure even on damp plaster. G4 can be used as a primer especially prior to bonding on GRP.

It effectively seals damp walls after flood damage enabling decorations to be reinstated. Use it to protect timber or plywood troughs and surrounds used as stage water features.For scenic use it is widely used to seal moisture out from moulds prior to laying up glass fibre.

Thanks to it's rapid drying, three coats can be applied in a day to provide a good base for further decorations.