- Average
- R 576.00
- Lowest seen
- R 576.00
- Highest seen
- R 576.00
- Last change
- R 0.00
- First indexed
- 13 Sep 2026
- Retailer
- Builders
Description
Professional Surface Preparation for Superior Paint Performance
The Cava Water-Based Plaster Primer White 20L is a high-quality primer designed to seal and prepare new plaster, masonry, concrete and other porous surfaces before painting. Formulated to improve adhesion and reduce excessive paint absorption, this water-based primer creates an ideal foundation for decorative topcoats while helping to achieve a smoother, more uniform finish.
Its advanced sealing properties help stabilise porous surfaces and promote better topcoat coverage, reducing paint wastage and improving overall project efficiency. Suitable for both interior and exterior applications, it is an excellent choice for residential, commercial and contractor projects.
Easy to apply and quick drying, Cava Water-Based Plaster Primer helps ensure long-lasting paint performance and a professional-quality finish on a variety of prepared building surfaces.
Key Features- Water-based plaster primer
- Seals porous plaster and masonry surfaces
- Improves paint adhesion
- Promotes uniform topcoat coverage
- Helps reduce paint absorption
- Suitable for interior and exterior applications
- Easy brush, roller or spray application
- Quick drying formulation
- White primer finish
- Ideal for new plaster and cement surfaces
- Easy water clean-up
- Large 20 litre container
- New plaster walls
- Cement-rendered walls
- Masonry surfaces
- Interior walls
- Exterior walls
- Commercial projects
- Residential renovations
- New building developments
This primer helps create the perfect base for painting by sealing porous surfaces and enhancing the performance of your topcoat. Its excellent coverage and large 20L size make it ideal for contractors, builders and large-scale painting projects.
Technical Specifications- Brand: Cava Coatings
- Product Name: Water-Based Plaster Primer
- Model: CCP WBPP-W001-20L
- Barcode: 6009804615094
- Colour: White
- Size: 20L
- Primer Type: Water-Based Plaster Primer
- Application: Brush, Roller or Spray
- Suitable For: Interior and Exterior Surfaces
- 1 x Cava Water-Based Plaster Primer White 20L
What is the purpose of plaster primer?
It seals porous surfaces and improves adhesion between the substrate and the paint system.
Can it be used on new plaster?
Yes, it is designed for use on properly cured new plaster, concrete and masonry surfaces.
Is this primer water based?
Yes, it features a water-based formulation for easy application and cleaning.
Can it be used indoors and outdoors?
Yes, it is suitable for both interior and exterior surface preparation.
How should it be applied?
It can be applied using a brush, roller or spray equipment depending on the surface and project requirements.
