
Ronseal High Performance Wood Filler 1kg - White
£26.66 ex. VAT
Complete the job
Optional extras
How much do I need? Paint calculator
Based on about 12 m² per litre per coat. Rough or porous surfaces use more.
Order by 1pm Mon–Fri for same-day dispatch
- Order placed Today Confirmed by email
- Dispatched Packed in Manchester
- Delivered Tracked to your door
Estimated dates. Choose your service at checkout.
- Free delivery from £50
- 14-day returns
- Secure checkout

Product details
Description
About this product
Ronseal High Performance Wood Filler 1kg - White
Ronseal High Performance Wood Filler in White is a 1kg tub for serious repairs. This ronseal high performance wood filler works inside or outside, will not shrink or crack, fills to any depth and hardens in 30 minutes, ready to be drilled, screwed or planed.
White wood filler features
- 1kg, white
- Inside or outside use
- Will not shrink or crack
- Fills to any depth
- Hardens in 30 minutes
- Can be drilled, screwed or planed
Specifications
| Brand | Ronseal |
| Size | 1kg |
| Colour | White |
| Hardening time | 30 minutes |
Fast setting wood filler for deep repairs
Choose this over a standard multi purpose tub when the damage is deep, such as rotten window sills or door frames, because it fills to any depth in one go. White suits painted joinery, and it works as an exterior wood filler too.
How to use
- Cut back to sound wood.
- Clean and dry the area.
- Press filler in and shape it.
- Leave 30 minutes to harden.
- Plane or sand, then paint.
Ronseal filler FAQs
How quickly does it harden?
It hardens in 30 minutes.
Can I drill into it?
Yes. It can be drilled, screwed or planed.
Will it shrink?
No. It will not shrink or crack.
Specifications
- 1kg, white
- Inside or outside use
- Will not shrink or crack, fills to any depth
- Hardens in 30 minutes
- Can be drilled, screwed or planed
| Brand | Ronseal |
|---|---|
| Size | 1kg |
| Colour | White |
| Hardening time | 30 minutes |
Delivery & returns
Delivery (UK only)
- Standard delivery £4.99, or free on orders of £50 or more. Arrives 2 to 3 working days after dispatch.
- Express delivery £6.99. Arrives the next working day after dispatch.
- Order before 1pm Monday to Friday and it is dispatched the same working day. Later orders, and orders placed at the weekend, are dispatched the next working day.
- We do not dispatch at weekends or on UK bank holidays.
- Remote postcodes can take longer. Heavy items may come on a pallet.
Returns
- Changed your mind? Tell us within 14 days of delivery, then send it back within a further 14 days.
- Faulty items can be returned within 30 days.
- Tinted or mixed paint, opened sealants and chemicals, and cut-to-size goods cannot be returned.




























