*Covid 19* Due the impact of the virus, most of our suppliers and manufacturers have extremely low stocks and any many cases struggling to catch up with production, there is currently a severe materials shortage to make many of the paint products on our site. We are doing all we can to minimise delays, however some orders are taking 2-3 weeks to complete. We thank you for your patience during this extraordinary situation.
Johnstones Trade Alkali Resisting Primer
A solvent based primer which can be used as a sealer on powdery surfaces, concrete, cement, and unpainted plaster and render.
Johnstone's Alkali Resisting Primer : - is a solvent based primer and sealer. It can be used on new or bare plaster, concrete, cement and rendered surfaces. This product is generally used as a primer on unpainted surfaces or as a sealer on powdery surfaces.