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Osmo Interior Wood Filler
- Select Colour...
-
Antique Oak -
Beech -
Cherry -
Ebony -
Grey -
Jatoba -
Mahogany -
Maple - Birch -
Mid Oak -
Natural - Clear -
Oak -
Pine - Spruce -
Teak - Walnut
-
White -
White Oak
- Select Size...
- 100g
- 250g
£6.38
- £8.19
You can still order and we'll send your goods as soon they're in stock. You can also set up a stock email reminder
Quantity
FREE Delivery over £60.Order by 5pm for next day option*
This option is mixed to order and cannot be returned or exchanged. Returns policy.
An extremely versatile, easy to use, coloured wood filler for interior restoration and renovation projects.
Features
- An all-in-one, non-acrylic, water-based filler, putty and sanding sealer
- Ready-to-use with no need for a hardener
- Non-flammable, non-toxic, heat and freeze-proof
- Will not crack, shrink, sink or fall out
- Quick and easy to use
- Solvent-free
Brand
Drying time
30 mins
Coverage
Up to 12 m2 per litre
No. of coats
1-3
Size
100g
250g
MPN
Please Select Size/Option
GTIN
Please Select Size/Option
Overview
Osmo Interior Wood Filler can be used for a wide range of repair and renovation projects. Unlike most wood fillers, Osmo filler can be easily sanded at any time after drying - usually within 30 minutes.
Please Note:
- The Natural / Clear variation of this product is not a clear translucent filler, but rather a neutral (cream-like) colour that can be more easily stained if required.
- The 100g size are supplied in a tube, whereas the 250g are supplied in a jar
- Looking for an alternative interior wood filler? Try Osmo Interior Gap Sealer
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Preparation
Preparation
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Ensure that surfaces to be filled with Osmo Interior Wood Filler are clean, dry and free from dust, dirt or any other surface contaminants.
Application
Application
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How To Apply Osmo Interior Wood Filler
Always do a test area before starting any project to assess product suitability and final finish. Follow the manufacturer's instructions on the container at all times.
- Apply Osmo Wood Filler with a wood filler knife or other tool to form a smooth finish over the damaged area
- When the filler is dry, sand the filled area and the surrounding wood
- It's important to ensure that all traces of filler are sanded from the area immediately surrounding the repair area as this may affect the final finish
- For large, deep holes, it may be necessary to fill the hole in stages by layering the wood filler and allowing it to dry before applying the next layer
- Follow this process 2 or 3 times depending on the size of the hole until the filler is level with the surrounding wood
Finishing
F.A.Q.
F.A.Q.
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I want a filler that I can use in a joint between 2 sheets of plywood and then stain it all light oak. Would there be a colour difference between wood?
Can I use the Osmo Filler on teak?
How do I know what is the best colour to match my floor?
Is the Osmo Interior Wood Filler suitable for kitchen worktops?
Always select the colour of filler based on the colour of the wood. You can also mix the shades together to create your own unique colour. The Osmo Interior Wood Filler may accept stains differently to the surrounding wood as it will be slightly less porous. Tests areas are essential to assess the final result.
Can I use the Osmo Filler on teak?
Absolutely, the Osmo Interior Filler can be applied to both hardwoods and softwoods.
How do I know what is the best colour to match my floor?
Colours can be difficult when looking at screens. You can get in touch by calling us on 01303 213838 and we can send a real life photograph of the colours next to each other so you can get a better understanding of how they appear.
You can also intermix the colours together to create your own unique shade. Many of our customers find this helpful if they are colour matching and they are in-between two shades.
Is the Osmo Interior Wood Filler suitable for kitchen worktops?
Absolutely, as it is non-toxic and water-based, this product is ideal for kitchen work surfaces where a filler is needed.
Datasheets
Reviews
Reviews
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155 customer reviews
4.9/5.0
based on last 18+ months
5 stars
119
4 stars
32
3 stars
3
2 stars
1
1 star
0
Fab product to use
Osmo products are extremeley good products to use. Would recommend them to people.
DUNCAN TARRANT. Pine - Spruce, 250g (24/05/26)
Great product does exactly what it advertises
We regularly order this product for our workshop joinery team. Feed back from the staff is really good and they prefer this product to all others tried.
Always arrives in a timely manner
Darren Stevenson. Mahogany, 250g (03/02/26)
Very easy to use, no mixing required
I was very pleased with this product. Easy to use, no shrinkage, ready mixed. Quite a good colour match.
Colin Mail. Antique Oak, 250g (27/12/25)
Easy to work with and easy to clean and tidy up
A good filler that does the job, and as I said before, very easy to work with.
Alan. White Oak, 250g (21/02/25)
Exactly what we required
So easy to use and has superb finish
Peter Coe. Beech, 250g (19/12/24)
Good match to bare oak
Good match, dries quickly, easy to use
Lynda Butten. White Oak, 250g (23/11/24)
Easy to use though would have preferred a lighter shade
Would be god to have a lighter oak shade.
Fiona Wright. Oak, 100g (18/11/24)
I found it easy to use
It blended in to the furniture and very good coverage.
Karla Bradshaw. Grey, 250g (28/08/24)
Great Producr
This arrived on time and in good condition. I used it to fine-finish the laminate floor I’d just installed. The colour was close but by adding a little shoe dye I found the perfect match without altering the texture of the filler
David Cartwright. Beech, 250g (27/06/24)
Excellent
Dries hard quickly, lasts in the pot for years, pleasant smell!
Anthony Cook. Natural - Clear, 250g (11/06/24)
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