Bostik Plasterer’s Stabilising Primer, No Mixing, Easy to Apply, Colour: Green, 10L

Product Information

This is because the water within the plaster is still evaporating and has got “stuck” between the plaster and the layer of paint.

For Plastering (and How To Apply It) Why You Should Use PVA For Plastering (and How To Apply It)

Whether you’re covering a dark colour on interior walls, painting wooden doors, or adding paint to your metal surfaces, it can be tempting to get your new colour on straight away. Walls in kitchens and bathrooms are more likely to become porous than other rooms because of the increased humidity and moisture that builds in the air. If you find cracks in your wood, rub down the area with a fine abrasive in the direction of the grain, then use a primer on the area (see ‘Different Types of Wood Primer’ to find the best primer for your job.

Roll or brush the PVA onto the surface and then wait briefly for it to take up, but don’t let it dry completely.

Primer For Old Plaster Walls: Which To Choose? Best Primer For Old Plaster Walls: Which To Choose?

It stabilises problem surfaces including: well-adhered emulsion paint, wallpaper adhesive residues, old plaster/render, porous and non-porous surfaces. Ideally the paint we use will act as a vapour barrier, so I'm not looking for a breathable primer or paint at all. Priming plaster walls is essential for getting a good paint job and there are many different types of primers on the market, so make sure you choose one that is right for your needs. I used an acrylic paint on all the walls but since the outer walls were damp they blistered soon thereafter.highly highly penetrating, alcohol-based, clear resin stabiliser for binding, stabilising and strengthening interior (and exterior) porous substrates which are loose, dusty, chalking and powdery, prior to filling and painting them. I am looking at it from the cleaning squad point of view and all I see is strips collecting dust, hahaha. After applying a mist coat to your freshly plastered walls, you will notice that the walls still look very patchy.