SKIP20A RON PRIMER WOOD KNOT BLOCK WHITE
Product details
Product information
Apply this primer & undercoat from the Ronseal Knot Block range to interior , using a brush, to prepare the surface for painting. It takes 6 hours to dry and will cover Up to 12 m² per litre on average.
Features and benefits
- Stops wood knots showing through paint
- Covers bold colours, dark marks and helps paint to stick
- Ready to paint over in 4 hours
- Control air pollutants by choosing products with lower solvent levels
- Stops wood knots showing through paint
Health and safety
Please note that this item has additional safety or regulatory datasheets available. The product may have possible health and safety hazards covered in these documents. Refer to the container for full information and always follow the instructions.
DetailsSpecifications
| Product code | 5010214870356 |
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Reviews
1.25 / 5(8 reviews)Meebetty - 2 / 5 - 08/04/2018
If only the lid was better quality!
I bought a tin of this, the paint has done exactly what I wanted, we painted new wood years ago and the knots have seeped and we have brown spots on our woodwork, this has completely covered the stains up. The tin however, is really flimsy, the lid has just completely bent rather than be prized open. Very poor quality for the £12 we paid.
Glen18 - 1 / 5 - 30/09/2017
After 2 years
After 2 years of using this knots from the wood are showing through so have to redo all the woodwork through my house. Not happy
annoyed547 - 1 / 5 - 30/09/2017
White water
Doesn't do anything it's says on the tin. Waste of time using it.
Regret buying - 1 / 5 - 27/03/2017
Rubbish
Used this product on a whole house refurb, All brand new woodwork throughout doorframe doors the lot. Knots are bleeding through and paintwork now looking yellow and streaky due to wood showing through. Awful product. Now have to repaint a whole house in less then 9 months.had to give a 1 star rating to give a review when in reality it deserves a minus 5
Michael1 - 2 / 5 - 29/10/2015
3 coats needed
Poor opacity so requires 3 or more coats to cover reasonably well i.e. not really an undercoat. Has then worked to block knots though. Most annoying is the poor quality tin lid. On subsequent use the lid lip just bends and the lid requires pliers to remove!
Fun Bob - 1 / 5 - 02/10/2015
Simply does not work
I applied this as per the instructions and initially the knots weren't visible. After a few months the knots started bleeding through the top coat and a year on the woodwork looks dreadful. This product seems to work no better than standard primer - but costs a lot more. I contacted Ronseal but they were not intersted in knowing that their product does not work. I'm now left with days of work to sort out the mess. My advice is stick to the old trusted Shellac Knotting Solution
Pippa6 - 1 / 5 - 23/09/2015
Poor coverage
I bought this product to go on bare wood but it took so many coats to cover the colour of the bare wood and even then I wasn't happy about it Don't rate it at all, I thought you could trust Ronseal but obviously not.
jdc - 1 / 5 - 25/04/2015
Not very good
Bought this as i thought would be the best thing to cover new knotted would for skirting and architrave around doors - Put on 3 coats and then covered with a once coat gloss and i can still see knot marks through the paint. i wouldn't recommend this - as a cheaper product would be just as good, in this case Ronseal doesn't do what it says on the tin!