Permanently stop stains from ruining decor, whether paint or wallpaper. One Coat Stain Block covers nicotine, grease and more all while acting as an excellent base coat for the perfect finish.
Easy to apply and permanently stops stainsYin just one coat. Ready to paint over in only four hours you can complete the job in a single day! Suitable for bare or previously painted walls and ceilings.
Permanently blocks stains in one coat
Covers tough stains like crayon, nicotine, wine & grease
Quick & easy to apply
Ronseal's One Coat Stain Block Sealant isn’t designed to be a top coat of paint, so you will need to cover over it with paint or wallpaper, and your brushes or rollers can be cleaned easily with warm soapy water.
If you like this product, please explore our full range of
Primers & Sealers, or check out more products manufactured by Ronseal.
Order before 2pm (Mon - Fri) for same day dispatch.
Independent and family owned since 1936.
We do not store or access your payment information.
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What our customers say
What a fantastic family run business. They have everything you could want in the DIY and home improvement line including knowledgeable advice. I enjoy my trips there, knowing I’ll get what I want accompanied by good value. If all shops were like this the high street would be booming.
This is a little gem - anything that you might need - they will probably have it. Also I found most of the items to be reasonably priced and decent quality.
This place is the original Aladdin's cave - a huge range, everything you ever need for the house and home, with friendly and knowledgeable staff who can't do enough to help. It's a pleasure to shop there, and that comes from someone who really dislikes shopping!
Since 1936 we have carefully hand selected our range to cover all your household needs. Serving generations, we are still fully independent and family owned - meaning you can rely on us to offer great prices and great service.