Hard wearing and versatile top coat with increased heat resistance. For sealing, protecting and more.. Seals porous surfaces. Sticks and seals decoupage. For interior and exterior use. Dries clear, matte. Suitable for. Recommended to seal wood surfaces including MDF and as a top coat for the Original Artisan Range. Provides additional heat resistance so ideal for table tops etc. A great choice as a medium for metallic the Frensheen powders.. The Technical Stuff. Safe for use on children's toys - EN71-3 certified. Water-based. Contains: Water, resin, tensides, preservative. Coverage. A 500ml bottle will provide a coat of approximately 7-8m², depending on the porosity of the surface. A minimum of 2 coats is required