Wallman · Putty & primers
Water Based Wall Primer
- Coverage10 – 12 m²/L
- Touch dry30 minutes
- Coats1
- ThinningClean water
- FinishFlat
- Shelf life24 months, unopened
01Product description
Wallman Water Based Primer is an acrylic primer that seals porous plaster, concrete and putty, and binds loose surface dust into a firm, even base. Topcoats go on smoothly, colour comes out uniform and you use less paint. Low in odour and quick to dry, it is suitable for interior and exterior walls, on new construction and repaints alike.
Recommended for
- New plaster
- Putty
- Concrete and masonry — interior & exterior
02Key features
- Seals porous plaster, putty and concrete
- Binds surface dust into a firm base
- Even colour with less topcoat needed
- Helps topcoats grip and last longer
- Quick drying, low odour
- For interior and exterior walls
03Performance
Drying time at 25°C
Sheen level
- Matt
- Low sheen
- Silk
- Semi-gloss
- Gloss
Apply with
- Brush
- Roller
- Spray
TDS-WM-WBWP
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04Technical data
| Product type | Acrylic water-based wall primer |
|---|---|
| Finish | Flat |
| Colour | White |
| Volume solids | 30 ± 2% |
| Specific gravity | 1.35 ± 0.05 kg/L |
| Theoretical coverage | 10 – 12 m²/L per coat (108 – 130 sq ft) |
| Touch dry | 30 minutes |
| Topcoat after | 2 – 3 hours |
| Thinner | Clean water, up to 50% depending on porosity |
| Application | Brush, roller, spray |
| Recommended coats | 1 (2 on very porous surfaces) |
| Shelf life | 24 months, unopened |
Typical values at 25°C and 50% relative humidity. Practical coverage depends on surface texture, porosity and application method.
05How to apply
Surface preparation
- Surface must be clean, dry and sound, free of dust, grease, loose paint and efflorescence.
- New plaster should cure for at least 28 days before priming.
- Fill cracks and dents with Wallman Premium Wall Putty, allow to dry and sand smooth.
- Brush off all sanding dust before priming.
- On old walls, scrape off flaking paint and wash off dirt and fungus.
Application
- Stir thoroughly before use.
- Thin with clean water according to surface porosity, up to 50%.
- Apply one even coat by brush, roller or spray; two coats on very porous surfaces.
- Allow 2 – 3 hours before the topcoat.
- Finish with two coats of Wallman Premium Plastic Emulsion, Stain Free Matt or Weather Defence.
- Clean tools with water immediately after use.
06Storage, health & safety
- Water based, low odour
- Use in a ventilated area
- Keep away from children
- Store between 5°C and 40°C
Store in a cool, dry, shaded place between 5°C and 40°C with the lid tightly closed. Keep out of reach of children. Do not pour into drains. Ensure good ventilation while painting.
The information in this data sheet is given in good faith, based on laboratory testing and practical experience. As conditions of use are beyond our control, no warranty is implied as to results. Premium Asian Coating Systems reserves the right to change this information without notice; please check that you have the latest issue.