Farrow & Ball
Farrow & Ball Mouse's Back No.40 Dead-Flat Matt Multi-surface Emulsion paint
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Mouse's Back is a soft, quiet grey-brown inspired by the colour of the beloved British fieldmouse. It has a little green to it, which is especially prominent in rooms without much natural light, and works beautifully alongside other green-toned neutrals such as Lime White.
Product information
This zingy yellow has an undeniably nostalgic feel, partly due to its enthusiastic use in decoration in the 1960s, and partly thanks to its namesake, a home-baked favourite that's formed the centrepiece to countless celebrations over the years. Be bold and pair it with St Giles Blue or Charlotte's Locks for a mood-boosting retro look.
- Surface Preparation - Before painting, all surfaces must be cleaned thoroughly and allowed dry fully. For most surfaces we would recommend using a dilute Sugar Soap solution following the manufacturer's instructions. We do not recommend using solvent based cleaning products as these may widely disperse the residue making water-based product application difficult.
- Surface Preparation - Before painting, all surfaces must be cleaned thoroughly and allowed dry fully. For most surfaces we would recommend using a dilute Sugar Soap solution following the manufacturer's instructions. We do not recommend using solvent based cleaning products as these may widely disperse the residue making water-based product application difficult.
- Guarantee - Statutory
Features and benefits
Dead Flat is our multi-surface, ultra-matt finish with added toughness. Suitable for woodwork and metal, it’s ideal for panelling. The flat matt look creates richer colour from every angle, while the washable, scuff-resistant finish is more than a match for mess — perfect for hallways, playrooms and other high-traffic areas.
- Multi-surface for walls, woodwork and metal
- Ultra matt from every angle: 2% sheen
- Durable and scuff resistant
- Washable colour that won’t transfer or mark when wiped
- Trace VOC and low odour
- Water based, toy safe formula
- High coverage, easy-to-apply with minimal splatter
- *This is mixed paint that is made to order so can not be returned or refunded. *Please see B&Q terms for details
Legal information
- EUH208 - Contains A MIXTURE OF: 5-CHLORO-2-METHYL-2H-ISOTHIAZOL-3-ONE [EC NO 247-500-7] AND 2-METHYL-2H-ISOTHIAZOL-3-ONE [EC NO 220-239-6](55965-84-9), 2-METHYL-2H-ISOTHIAZOL-3-ONE(2682-20-4), 1,2-BENZISOTHIAZOLIN-3-ONE(2634- 33-5). May produce an allergic reaction. EUH211: Warning! Hazardous respirable droplets may be formed when sprayed. Do not breathe spray or mist.
Specifications
| Brand | Farrow & Ball |
|---|---|
| Application method | Brush, roller or spray |
| Base | Water-based |
| Colour | Mouse's Back |
| Coverage | 60m² |
| Container type | Tin |
| Drying time | 2 h |
| Finish | Flat matt |
| Location | Interior |
| Paint base density | Light base |
| Recoat time | 4 hours |
| Room use | Any room |
| Minimum touch dry time | 2h |
| VOC level | Trace |
| Volume | 5000ml |
| Product code | 5029496020878 |
Documents
Product Guide
Health and safety
Please note that this item has additional safety or regulatory datasheets available. The product may have possible health and safety hazards covered in these documents. Refer to the container for full information and always follow the instructions.

