Wondertex, the range of professional internal finishing materials from the Instarmac Group, has unveiled a new surface sealer.

Wondertex Surface Sealer is a water-based general purpose stabilising solution that is designed to seal substrates, reduce surface suction and aid the bond of subsequent plaster based materials.

The product can be used over plasterboard, plaster finishes and firmly bonded emulsion painted surfaces. It is suited for use with Wondertex Premier 5, Wondertex Premier Filler and Wondertex Coving Adhesive from the brand’s existing portfolio.

Ready to use straight from the bottle, Wondertex Surface Sealer penetrates deep into substrates, whilst also binding imperfections.  The product improves and creates a sound surface, aiding subsequent bonding.

Wondertex Surface Sealer is available in a 2.5 Litre bottle,  is sold in boxes of six and is available nationwide in various building merchants and also within Crown Decorating Centres.