WRX Stain Block
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Solvent-based, high-quality stain block primer sealer based on modified alkyd resin offering a flat matt finish.
USAGE AREA
It can be used on interior and exterior surfaces such as old paints and varnish, cured plaster and cement
based coatings, concrete, brick, iron, steel, aluminium, copper, wood, rigid PVC.
PROPERTIES
It has high hiding formula, seals most stains like nicotine, water-soluble tannin, grafiti, fire, smoke or water
stains. Fast drying. It may be coated with any water based or solvent-based paint.
SURFACE PREPARATION
For best results, all surfaces must be sound, clean, suitably dry and free from anything that will interfere with
the adhesion of the materials to be applied like grease or dust. Remove any loose or flaking material, and
repair damaged areas. On the surface, deep level differences should be treated with repair mortars, and
slight level differences should be treated with wall putty and sanded.
Additional information
| Size | 1L, 2.5L, 400ml Spray |
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Preparation
- Make sure surfaces are clean, dry and sound before decorating.
- Remove loose or flaking material and sand glossy areas to provide a key.
- Fill cracks or defects, then dust down before applying paint.
- Use the correct primer or undercoat where the surface or product data sheet requires it.
Application
- Stir thoroughly before use and follow the product label or data sheet.
- Apply evenly using the recommended brush, roller or spray method for the product.
- Allow suitable drying time between coats, especially in cold or humid conditions.
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Delivery
Delivery options and charges are confirmed at checkout based on your basket and postcode.
Where a product is mixed or tinted to order, please allow for the extra handling needed to prepare it correctly before dispatch.
We recommend waiting until your order has arrived before booking tradespeople or decorators.
Returns
Non-tinted products can be returned in line with our returns policy if they are unused, unopened and in their original packaging.
Tinted and colour matched paints are mixed specially for you and cannot be returned unless faulty or supplied incorrectly.
If anything arrives damaged or incorrect, contact us as soon as possible so we can help resolve it.

