Wood Knot & Resin Blocking Primer

For use on interior and exterior woodwork, this Primer blocks resinous stains on bare hardwoods, softwoods and knotty areas when using our Exterior Eggshell, Estate Eggshell, Full Gloss or Dead Flat. Available in one colour.

Wood Knot & Resin Blocking Primer is rated 4.6 out of 5 by 22.
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Contains isothiazolinones. May produce an allergic reaction.

Rated 5 out of 5 by from Wood Knot and Resin Blocking Primer This is the second time that I have purchased the wood knot and resin blocking primer. It is the one product that I've found that effectively covers knots and retains coverage over time. I am very pleased with the results.
Date published: 2021-01-13
Rated 5 out of 5 by from Truly amazing primer We own a 500 year old Devon long house built mostly of cob walls and original wooden windows so have to use paints and primers that complement these materials, F&B products have always given us the results we've wanted after using Wood Knot & Resin Blocker primer first on our windows followed by F&B off black they look truly amazing,,,,,, we'd never use anything other then F&B now!!
Date published: 2020-09-22
Rated 5 out of 5 by from Quality Paint I have been using farrow and Ball paints few years because of their great quality. I recently replaced an exterior door which needed a good knot sealant. I have used many sealants over the years and none have been particularly good. So I tried Farrow and Ball wood knot and resin blocking primer. The reviews were good and like all their paints was excellent quality. Easy to apply, good levelling qualities and good coverage. Only time will tell about the blocking qualities but looks good up to now. I am confident that this will continue
Date published: 2020-07-24
Rated 5 out of 5 by from Oozing quality The best wood knotting paint on the market. Works 100% and provides superb base for next coats for interior paintwork. Never fails.
Date published: 2020-06-13
Rated 5 out of 5 by from Knotty primer This primer is thin. It will take 3-4 coats to fully cover any Knott's such a pine. Be sure to lightly sand before painting for a smoother surface. I dont like that when I taped off a section the primer came off when I took off the tape. The primer had been on for two weeks before doing this.
Date published: 2020-02-25
Rated 5 out of 5 by from Best knotting and primer I've used Farrow and Ball knotting and primer solution is the best I've ever used. When I bought my house there were a lot of bare wooden pine doors and skirting, so when I wanted to paint them white the research said I would need a knotting solution to stop them bleeding through the paint. I've tried a few other brands before Farrow and Ball and they've all fallen short and bled through. I tried F&b on my bathroom floor and door and a year later there are still no signs of bleed through. I've since painted a pine bed frame and door and again brilliant results. It goes on perfectly, dries pink and has no smell and a tin lasts for ages. Well worth the price. I've since bought another tin to do all my other doors.
Date published: 2019-09-03
Rated 5 out of 5 by from Great coverage I bought this to treat wooden kitchen cupboard doors prior to painting.
Date published: 2019-07-14
Rated 5 out of 5 by from Just what we needed! Previous paint work spoilt by resin stains and build up. Door prepared and coated with this product, already seeing great results.
Date published: 2017-09-12
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