Johnstone's Trade Quick Dry Zinc Phosphate Primer is thinned with TC2 Thinner and Cleaner and is to be applied by brush. This Johnstone's Trade Quick Dry Zinc Phosphate Primer is suitable for interior and exterior use.

A quick drying, anti-corrosive primer for steel and is recoatable after 16-24 hours. Johnstone's Trade Quick Dry Zinc Phosphate Primer is suitable as an anti-corrosive primer for ferrous metals and all suitably prepared non-ferrous substrates.