Plascon Plaster Primer White 20 L

Seal, Strengthen and Prepare Surfaces for a Lasting Paint Finish

 

Achieve a professional, long-lasting paint finish with Plascon Merit Plaster Primer White 20 L. Specially developed for alkaline and porous surfaces, this primer penetrates and seals substrates while improving adhesion for subsequent paint coats.

Suitable for use on interior and exterior cement plaster, concrete, brickwork, porous paper-face board, soft board, and gypsum plaster, it helps stabilize brittle or porous surfaces and provides a uniform foundation for decorative coatings. Whether used in residential, commercial, or renovation projects, Plascon Merit Plaster Primer helps ensure improved paint performance and a smoother final finish.

 

Key Features

• Provides good adhesion for topcoats
• Suitable for solvent-based and water-based paint systems
• Seals and binds porous surfaces
• Suitable for interior and exterior applications
• Ideal for alkaline substrates including cement plaster and concrete
• Helps prepare surfaces for decorative paint finishes
• White primer finish

 

Ideal For

• Interior cement plaster
• Exterior cement plaster
• Concrete surfaces
• Brickwork
• Gypsum plaster
• Porous paper-face board
• Soft board surfaces

 

Coverage

• Approximate spread rate: 8.6 m² per litre

 

What's in the Box?

• 1 x Plascon Merit Plaster Primer White 20 L

 

FAQ

Q: What is this primer used for?
A: It is used as a binding and sealing coat on porous surfaces and as a primer on cement plaster and concrete.

Q: Can it be used with water-based paints?
A: Yes, it is compatible with both water-based and solvent-based topcoats.

Q: Is it suitable for exterior walls?
A: Yes, it is suitable for both interior and exterior applications.

Q: Can it be used on new plaster?
A: Yes, it is suitable for cement plaster and other alkaline building surfaces.