Crestamould® B12
Crestamould B12 is a MEKP catalysed, brushable slightly thixotropic sealer designed to coat expanded and extruded polystyrene foams.
Crestamould B12 sealer acts as a chemical bridge and barrier between the polystyrene foam and either a laminate or a machinable polyester-based tooling paste such as Crestamould T27/T28.