Morrells Mix & Fill Wood Floor Filler
Morrells Mix & Fill Wood Floor Filler - 1L is backordered and will ship as soon as it is back in stock.
Free next-working-day delivery Eligible mainland UK postcodes FREE
| Area | Excluded postcodes |
|---|---|
| North-east Scotland | AB31–AB45, AB51–AB56 |
| Central & northern Highlands | FK19–FK21; all IV |
| Outer Hebrides | All HS |
| Arran & Cumbrae | KA27–KA28 |
| Caithness, east Sutherland & Orkney | All KW |
| Argyll & Inner Hebrides | PA21–PA38, PA41–PA49, PA60–PA78 |
| Perthshire & western Highlands | PH1 1, PH1 3, PH1 4, PH5–PH10, PH15–PH26, PH30–PH44, PH49–PH50 |
| Shetland | All ZE |
| Northern Ireland | All BT |
| Channel Islands & Isle of Man | All GY, JE & IM |
| Isles of Scilly | TR21–TR25 |
Need delivery outside our standard area? Please contact us before ordering and we’ll check whether a separate service can be arranged.
Click & Collect Salisbury Trade Counter FREE
Morrells Mix & Fill Wood Floor Filler is a professional cellulose-based binder designed to be mixed with clean sanding dust from the floor being restored to create a fast-drying, colour-matched wood floor filler.
It is ideal for filling nail holes, splits, shakes and joints up to approximately 5mm wide or deep before applying suitable wood floor oils or waterborne lacquers.
Why Choose Morrells Mix & Fill?
- Suitable for gaps up to approximately 5mm
- Mixes with sanding dust for a natural colour match
- Fast-drying formulation
- Ideal for nail holes, splits and shakes
- Easy to sand smooth
- Suitable beneath oils and waterborne lacquers
- Professional cellulose-based formulation
- Available in 1L and 5L containers
Typical Repairs
- Traditional wood floor restoration
- Parquet flooring
- Solid wood flooring
- Engineered wood flooring
- Nail holes
- Timber shakes and splits
- Gaps up to approximately 5mm
Professional Tip:
Always use fine, clean sanding dust collected from the same floor. This
provides the closest possible colour match once the floor has been sanded
and finished.
Technical Information
| Product type | Cellulose-based wood floor filler binder |
|---|---|
| Available sizes | 1L & 5L |
| Recommended gap width | Up to approximately 5mm |
| Mixing ratio | 1 part binder to 1–2 parts clean sanding dust |
| Recommended sanding dust | Fine sanding dust produced using approximately 80–120 grit abrasive |
| Drying time | Approximately 20–60 minutes |
| Compatible finishes | Suitable beneath oils and waterborne lacquers |
| Application tool | Trowel, scraper or another suitable straight-edged tool |
Drying times will vary depending on the mixing ratio, depth of fill, temperature, humidity and site conditions.
Preparation
- Ensure the floor is clean, dry and sanded back to bare timber.
- Collect fine, clean sanding dust from the same floor.
- Mix one part binder with one or two parts sanding dust until a smooth, easily spreadable paste is achieved.
Application
- Mix the binder thoroughly with clean sanding dust.
- Apply evenly across the floor using a trowel or scraper.
- Ensure all joints, nail holes, shakes and splits are completely filled.
- Allow the filler to dry for approximately 20–60 minutes.
- Once completely dry, sand smooth using 100–120 grit abrasive paper.
- Repeat the filling process where required before applying the final finish.
Compatible Finishes
Once fully dry and sanded, Morrells Mix & Fill is suitable beneath a wide range of professional wood floor finishing systems, including:
- Morrells Enduro Sealers
- Morrells XL1 and XL2 Floor Lacquers
- Bona waterborne primers and lacquers
- Osmo hardwax oils
Important: Always use clean sanding dust from the same timber species to achieve the closest possible colour match. Gaps subject to significant seasonal movement may require traditional timber slivers or another suitable repair method rather than filler alone.
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