Product Details
Two part resin based system, suitable for interior and exterior use and fully cured in 30 minutes. Can be drilled, screwed, planed and sanded then painted, stained or varnished. Use in conjunction with Wet Rot Hardener 94441 when treating damage caused by wet rot.
Technical Specification | Brand | Ronseal |
| Unavailable offshore | |
| Manufacture ID | 35304 |
| Safety Data Sheet | click here |
Delivery details
Covid-19 Update
- Free Next Business Day delivery for orders over £25 to home and site is available for orders placed before 6pm Mon-Thurs and before 6pm Sunday
- Saturday and Sunday delivery is now available for orders placed before 6pm on Friday for Saturday delivery and 4pm Saturday for Sunday delivery, see here for details
- Pre-12 delivery service is now available. Place your order before 6pm Mon – Fri for next business day delivery by 12pm. Orders placed after 6pm Friday and before 6pm Sunday will be delivered by 12pm Monday. UK mainland
- Once your order has been dispatched you will receive an invoice email with the courier details and your tracking number
- Alternatively go to MyAccount, click on your Order History, click on the TRACK icon to link through to the carrier website and the tracking details for your delivery
- Delivery direct from suppliers is now available and specific delivery times will be displayed on the product page
Please note items delivered by our suppliers are not available for the options above.
Delivery times may vary.
More about Delivery & Returns
Click & Collect details
Covid 19 Update
Click & Collect
- Branches are now fully open and operating safely in line with government guidelines
- Safe contactless collection is available 7 days a week at our branches
- Our branches are open 7am-8pm Monday-Friday, 7am-7pm Saturday and 9-4pm Sunday
- Keeping our colleagues and customers safe and well and respecting stringent social distancing requirements is our number one priority – 2 metre rule enforced
- Please see our guide to click and collect below
- Please ensure that your mobile number is added so that we can text you when your order is ready to collect
Reviews ★★★★★ ★★★★★
Ronseal High Performance Wood Filler Natural 550g is rated
4.6 out of
5 by
63.
Rated 1 out of
5
by
Londoner2020 from
Didn’t do what it said on the tin! Avoid!
Appears to go on well, but we used on window sills to protect against weather damage and frustratingly the wood stain applied to it peeled off within one year producing deep cracks and crumbling. We contacted Ronseal but they dismissed it as being due to the preparation and advised us to contact the paint manufacturer which we did. Johnstones were a lot more professional and even carried out a lab analysis of samples of the flaked paint. Their conclusion was that the failure of the product was due to the surface as the coating did bond to the filler but the filler itself cracked. We are now planning to replace our windows as they look unsightly, are too high maintenance, but more importantly are not protecting against the elements.
Date published: 2020-11-24
Rated 4 out of
5
by
Max E from
Great stuff
As good as any and good value
Date published: 2020-07-28
Rated 5 out of
5
by
Lozzie from
Best wood filler on market
I don’t use anything other than this product. Easy to use and
Hardens really well - great finish when sanding and easy to paint or stain over
Date published: 2020-07-22
Rated 1 out of
5
by
Steve Wilkes from
No Delivery!!
placed order on the 2nd still waiting on the 9th yet sent email asking to review this product!
Date published: 2020-07-09
Rated 4 out of
5
by
Orzi from
Wood filler
Light yellow colour good for cracked wood
Date published: 2020-06-25
Rated 5 out of
5
by
Apple Jack from
Ronseal High Performance Wood Filler
Good quality product, works well with most wood based materials providing a hard durable finish that is easy to prepare for decoration. Workable time is between 5 to 10 minutes. Experiment and mix-up what you are comfortable with. Mix well and don't overdo the catalyst as this will accelerate the hardening process giving less working time. For best results when filling large holes etc build-up in layers.
Date published: 2020-06-23
Rated 5 out of
5
by
Dick_Dastardly from
Million times better than the air dry stuff
Really good product, perfect for filling large gaps
Only gripe is that I wish the hardener was a more distinct colour, e.g. red, so that you could see how well you have mixed it.
Date published: 2020-06-23
Rated 5 out of
5
by
Kay Dee 1 from
Very good filler
As always with Ronseal products, this filler does what it says on the tin. Beware, you must work quickly before the filler starts to cure. I used it in warm weather and it started to harden about 5 minutes after mixing a batch.
Date published: 2020-06-22
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