Stain Block Primer (Performance Coatings)
Verified by manufacturer 4 months ago
Stain-blocking primer for difficult substrates.
Application
Plaster, masonry and wood.
Description
Stain Block Primer is suitable for containing unsightly stains caused by nicotine, smoke, marker pen, wax crayon, graffiti, tannin and bitumen, and can be over-coated with water-based emulsions.
It provides a tough, durable matt coating that prevents stains bleeding through from the substrate.
Stain Block will not prevent stains caused by water damage unless the fault has been eradicated and the substrate allowed to dry.
Non-yellowing formulation that penetrates deep into stains.
Features and benefits:
- Seals problem surfaces.
- Stops bleeding & stains.
- Solvent based.
General information
Color | White |
Finish | Matt |
Material | Solvent based |
Uniclass | |
CAWS | M60/110 Emulsion paint M60/10 Emulsion paint |
Specification data - Primer-undercoats
Product Reference | Johnstone's Trade Stain Block Primer (Performance Coatings) |
Thinner | White spirit. |
Coverage | 8 m²/L. |
Drying time | Touch dry in two to four hours. Recoatable after two to four hours. |
Volume solids | 42%. |
Film thickness | Dry: 53 μm; Wet: 125 μm. |
VOC content | High (25–50%). |
Application method | Brush or roller. |
Capacity | 1 L. 5 L. |