Alkali Resisting Primer White 2.5 Litre

2.5 Litre Johnstone’s Alkali Resisting Primer White

Johnstone’s Primers Alkali Resisting Primer White

Johnstone’s Alkali Resisting Primer is a solvent-based primer and sealer formulated for interior and exterior use on new or bare plaster, concrete, cement and rendered surfaces. Used as a primer on unpainted surfaces and as a sealer on powdery substrates it provides exceptional resistance to alkali attack.