Rapid Seal
Rapid Seal is a specialty formulation developed specifically for use on interior walls of RAPIDWALL®
Precast Plaster Panels. It is a water based, low odour, penetrating sealer/binder with outstanding pigment binding capabilities. Any powdery panel surfaces are locked and bound tight, ready for the application of an adhesion promoted Astec Interior wall finish.
Unlike paint, it does not form a surface film. The product is designed to penetrate the substrate, rather than coat it, and bind any loose surface particles to a
hard finish prior to any topcoat application.
The product is supplied ready for use and should not be thinned. Thinning the product by adding water will change the products surface tension and reduce its
ability to penetrate the substrate

Suitable Substrates:
RAPIDWALL® Precast Plaster Panels.

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