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Stain Blocking Primer
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£21.90
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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.
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