Johnstone's Ultra Primer Sealer Brilliant White 1LJohnstones Ultra Primer Sealer is a high performance, quick drying, alkali resisting primer sealer formulated from a tough acrylic resin with stain blocking properties. It primes and seals plaster, plasterboard, cement render, timber, bare masonry, interior stone and fibre cement boards, wood panelling, ceramic and glazed tiles, doors, trim, windows and any surface where excellent adhesion, fast drying, stain blocking properties are needed. Touch dry

Paint stripping / removal

Make the most of your new tiles by opting for the best grout around - Mapei Ultracolor Plus

ship-building

Fast setting and drying

Easy to store and carry in a compact case with drainage holes for trowel drying

stainless steel

with their long-established design

bathrooms and shower rooms

Features and benefits

Core: 38mm (1½")

this connector ensures longevity and leak-free performance

and easy to apply