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Aqua Water Based Undercoat
2.5 Litre / Brilliant White
£32.60(£27.17 excl. VAT)
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Johnstone's Trade Aqua Water Based Undercoat
£32.60(£27.17 excl. VAT)
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Only light colours can be mixed in this size. For deeper shades, choose a smaller tin.
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Johnstone's Trade Aqua Water Based Undercoat is an innovative water-based undercoat that is ideal for interior and exterior wood and metal. It looks, feels and applies more like a traditional undercoat but is quick drying, which reduces application times. It also has a low odour and is low VOCs. Aqua Water Based Undercoat will cover approximately 10-12 square metres per litre, depending on the nature and porosity of the surface being painted, and is touch dry in 1-2 hours and recoatable after 4-6 hours. This product can be either Brilliant White or mixed into thousands of colours — if other than white, please type what colour you would like.
Key features
Water based undercoat for wood and metal
Looks and feels like traditional undercoat
Quick drying - reduces application times
Low odour, low VOC formula
Excellent application and finish
Suitable for interior and exterior use
Touch dry in 1-2 hours
Recoatable after 4-6 hours
| Finish | Matt |
| Coverage | 10-12 m²/L (depending on surface porosity) |
| Touch dry | 1-2 Hours |
| Recoatable after | 4-6 hours |
| VOC content | 12.1 g/L (Low VOC) |
| Product type | Water Based |
| Application method | Brush, Roller, Spray |
| Suitable substrates | Interior & exterior wood and metal |
| Colour range | Over 15,500 colours via Johnstone's Tinting System |
| Available sizes | 2.5L, 5L |
| Minimum application temp | 10°C |
| Storage | Store upright, protect from frost |
| Cleaning | Warm soapy water |