Protek Stain Blocking Primer - Formulated for All Wood Types The essential preparatory treatment for flawless light-coloured finishes. This advanced low VOC water-based primer effectively blocks tannins, preservative chemicals, and rust from bleeding through, ensuring your final coat remains pristine and true to colour. Key Features: Blocks tannins, preservative treatment chemicals, and rust (from nail heads) Excellent low VOC water-based formulation Cationic epoxy system offers better performance than standard water-based and solvent-borne products Prevents discoloration and bleed-through on light colours Essential when using white or pale timbers Superior priming action for professional results Ideal For: Garden buildings, pergolas, summer houses, conservatories, log cabins, cladding, external timbers, windows and doors, and garden furniture. Coverage: 12m² per litre Application: Brush or sprayer Available in: 1L, 2.5L, 5L tins or 25L drum Made in Britain by Protek - trusted wood care experts since 1983 The professional solution for achieving perfect light-coloured finishes. Stop stains before they start and ensure your topcoat looks exactly as intended.
Checkout happens on the official store. This page mirrors catalog facts in plain HTML for direct reading and crawlability.
