- Average
- R 349.00
- Lowest seen
- R 349.00
- Highest seen
- R 349.00
- Last change
- R 0.00
- First indexed
- 13 Sep 2026
- Retailer
- Builders
Achieve professional painting results from the very first coat with Plascon Merit Plaster Primer White 1L. This solvent-based plaster primer is specially formulated to seal and prepare new or previously painted plaster surfaces, creating a strong foundation for decorative topcoats. Its excellent adhesion properties help paint bond effectively to the surface, promoting a smoother, more uniform, and longer-lasting finish.
Designed for both interior and exterior applications, this premium primer provides excellent resistance to alkali and salts while helping to seal porous surfaces and improve overall coating performance. Suitable for gypsum plaster, masonry, cement plaster, concrete, brickwork, and other absorbent surfaces, it helps ensure consistent coverage and a professional-quality finish. Whether you're tackling a new project or refreshing existing surfaces, Plascon Merit Plaster Primer helps create the ideal base for durable painting results.
Key Benefits
- Solvent-based formula for strong adhesion and sealing performance
- Excellent alkali and salt resistance
- Helps create a smooth and even paint finish
- Suitable for interior and exterior applications
- Seals porous and absorbent surfaces effectively
- Suitable for gypsum, masonry, cement plaster, concrete, and brickwork
- Compatible with both water-based and solvent-based topcoats
Ideal For
- New plastered walls
- Cement plaster surfaces
- Concrete walls
- Brickwork and masonry
- Gypsum plaster surfaces
- Interior and exterior painting projects
- Surface preparation before painting
What's in the Box
- 1 x Plascon Merit Plaster Primer White 1L
FAQs
What is Plascon Merit Plaster Primer used for?
It is used to seal and prepare plaster, concrete, masonry, brickwork, and gypsum surfaces before painting.
Is this a water-based or solvent-based primer?
This is a solvent-based plaster primer.
Can it be used indoors and outdoors?
Yes, it is suitable for both interior and exterior applications.
What surfaces can it be applied to?
It can be applied to gypsum, masonry, cement plaster, concrete, brickwork, and other porous surfaces.
Can it be overcoated with different paint types?
Yes, it can be used under both water-based and solvent-based topcoats.
