Stain Blocking Primer
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.
Trade In Timber EXTRA-
(online purchase-nationwide delivery)
Lead time of 2-4 working days, but some items or addresses may take 7-10 working days.
Your delivery charge will be displayed in the trolley page at checkout prior to purchase.
Once the order has been purchased a member of our team will be in contact to discuss delivery.
The products ordered are for kerbside delivery only which means our drivers will unload goods at the nearest access point on the kerb outside of your property.
You can also collect timber from our Timber Yard. Our address is Power Station Rd, Minster on Sea, Sheerness, Kent ME12 3AD
We are open:
Monday - Friday 9am - 3pm
Saturday 9am - 1pm
Sunday closed
Huge savings can be made buying some of our products in bulk. Take a look at our bulk offers to see how much you can save.