Rustins Quick Dry MDF Sealer - Professional Sealant for Rapid Results 250ml

This is very versatile and easily applied. After applying several coats my MDF project is looking great, easily painted over and I feel is now completely water resistant. That said, time will tell. Good value, good product, dries and prepares surfaces just as it advertises. Will use again.

Very good easy to apply with a roller buy a game

I do tend to look for Ruskins with paint and the like, so I went for this when buying a new work bench with an MDF top (unfinished).Easy to apply, dries quickly so 3 coats didn’t take long and I have plenty left for my next task. Generally quite pleased with the results as it gives a good finish but I’ve found that water based things do still soak through so, obviously, 3 coats is not enough for unfinished MDF. When I have a moment, I’ll add another couple of coats.

Excellent product. Does what it says on the tin.

Painted on the under side of my kitchen worksurfaces as the laminate was starting to peel off. It stopped water getting into the laminate and further peeling . Would recommend this product.

Product is OK if you are not looking to paint the MDF to a mirror finish afterwards. The sealer is waterbased so although it does dry quite quickly, it still causes the fibres to swell slightly and leaves a slightly uneven textured finish.It would be perfect for some jobs where a very high quality finish is not required but if it is, I have had much better experience using shellac instead of this product as it dries far quicker and causes no swelling of the fibres, even on the edges.

Quick drying too

MDF Sellent was easy to use easy to put on but could od done with a bigger tin