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🛠️ Fix it fast, fix it strong — wood repair that lasts!
Ronseal 35304 High Performance Wood Filler is a 550g natural-colored paste designed for professional-grade wood repairs. It cures in just 30 minutes, can be drilled, screwed, or planed, and offers water resistance with no shrinking or cracking. Perfect for rebuilding rotten wood and preventing wet rot recurrence, it delivers a durable, rock-hard finish suitable for both interior and exterior applications.
| ASIN | B001GU2H6S |
| Best Sellers Rank | 297 in DIY & Tools ( See Top 100 in DIY & Tools ) 4 in Wood Fill 18 in Hand Tools (DIY & Tools) |
| Brand | Ronseal |
| Colour | Natural |
| Country Of Origin | United Kingdom |
| Customer Reviews | 4.5 out of 5 stars 867 Reviews |
| Full Cure Time | 30 Minutes |
| Full cure time | 30 Minutes |
| Global Trade Identification Number | 05010214538690 |
| Item Form | Paste |
| Item Weight | 0.28 Pounds |
| Item form | Paste |
| Item weight | 0.28 Pounds |
| Manufacturer | Ronseal |
| Manufacturer Part Number | 35304 |
| Material | Wood |
| Maximum Gap Fill | 5 Millimetres |
| Maximum gap fill | 5 Millimetres |
| Model Number | 35304 |
| Number of Items | 1 |
| Surface Recommendation | Window, Door, Wood |
| Tensile Strength | 800 Pounds Per Square Inch |
| Water Resistance Level | Water Resistant |
B**E
Excellent, long lasting, will take a screw
I’ve used this many times to repair and replace rotten wood in my shed and conservatory. Once the rotten wood is removed, if a replacement piece isn’t available, this filler will fill very deep holes. However, it’s best to semi-fill the cavity with wood and then add a good layer of filler on top. The filler dries in under 30 minutes so it can be easily sanded and shaped before painting. Even after five years, it’s almost impossible to tell where the filler replaced the wood.
G**N
Good product
Used this product on a badly degrading door to fill rotten areas of wood.Very pleased with adhesion and spread.Sanded down and painted and good overall result
P**S
Plastic Padding For Wood, With Yellow Colouring
I got this to firm up a couple of rotten areas on our deck, after having already used Ronseal's wet rot treatment. As soon as I opened up the tub I recognised the smell and texture of the stuff: it's exactly like PlasticPadding "Chemical Metal ", save for the colour. And that explains why some people have been really happy with it, and others much less so. From a structural point of view, this stuff is brilliant: it sets rock hard very quickly, dramatically increasing the strength of the damaged wood, and I have no doubt that the repair will last for years. From an aesthetic point of view however, it could be a big disappointment. How the final repair looks comes down to two things: your skill in applying the stuff, and the colour, which is quite a warm yellow. In my case, I did a fair job of filling the gaps in the remaining sound wood (which isn't easy because the filler is very sticky - sticks to your fingers and whatever tool you use), grooved it to match the existing decking just before it set, and sanded it quite well afterwards. The colour however sticks out like a sore thumb. If you're going to be painting/staining it after filling then obviously the filler's natural colour won't matter, but otherwise you can pretty much guarantee that it's not going to match any exterior wood that has been exposed to the elements for a while. I'm just hoping that a bit of weathering will eventually make my repair less noticeable, but at least I'm confident that I've stopped the rot and that the wood is going to last for some years to come.
B**E
Great product; much better than conventional wood filler
I used this to repair a hole in a hardwood door, which I was left with having scraped out as much of the rotten wood as I could, followed by treatment with Ronseal Wet Rot Wood Hardener. The hole was approximately 3x4 inches and 3/4 inch deep. First of all I hammered in a few galvanised nails to give some extra grip and then mixed up and applied the wood filler to the hole in one batch. The resin and catalyst mixed together easily and it was not too difficult to fill up the hole. However, it was a messy process and wearing rubber gloves turned out to be a wise move. After four hours it had set hard and I sanded it down with a power sander to give a perfect finish. The next day I put on a couple of coats of Ronseal Woodstain, but I will probably need a few more before this patch blends in with the rest of the mahogany stained door. A darker coloured product would have been better. The process was much easier than using a conventional wood filler as: 1. I finished the job with one application 2. It set quickly 3. Sanding was very easy to give a good finish 4. There is no sign of cracking or shrinkage. As a final note I managed to get the stuff all over the tin and lid, and so I have doubts on how well I've sealed it and the remaining filler will probably not last too long on storage. So, if like me you're a messy worker, I would advise you to buy only what you need.
M**N
Good stuff
Excellent, just the job.
P**Y
Works well
Mended a garden table with this stuff and it was fantastic. All I’d say is be careful how much of the hardener you add because I think I added too much so it went hard on me faster than the 20 minutes I’d been promised. It sanded quite easily. It was a pale yellow colour, hardening almost to white, but I was able to colour it with wood stain and varnish it so that it matched the colour of the table.
T**1
Need to use the hardener that’s also in the pot.
It requires the use of adding the hardener for this product to work. It’s good once it’s hardened but wasn’t prepared for that.
M**A
Every DIYers should know how to use this
The Ronseal High Performance Wood Filler Natural is the trusty wood filler every builder/decorator/carpenter expects. Durable, various colours available and you know when it's gone off by the change of consistency. It's a bit fiddly to get it mixed and cannot mix too much at the same time due to being fast drying, but it will hold and cover nicely.
M**O
stucco per legno da esterni
riparata con estrema soddisfazione un bordo di un infisso per esterni. semplice da usare, intuitivo.
S**.
Produit inutilisable!
Après mélange avec le durcisseur, je n'ai pas eu le temps de l'utiliser, en quelques secondes, le produit a durci, je me suis fait avoir!
C**O
This includes wood Hartner, which is game changer
This this thing is legit and even comes with harder to mix into the wood filler so it really does help with wood issues if you need to fill them
M**A
DECISAMENTE PROFESSIONALE
PRIMA DI USARE QUESTO PRODOTTO ERO RICORSA A PRODOTTI MENO PROFESSIONALI. LA DIFFERENZA E' NOTEVOLE. VALE LA PENA DI SPENDERE QUALCOSINA IN PIU'
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