Product Description
1K Primer Sealer Stain Killer 400ml is a shellac-based all-in-one primer, sealer and stain blocker designed to tackle difficult surfaces and persistent staining before decoration. It provides excellent adhesion, seals porous areas and helps prevent stains and odours from bleeding back through subsequent coatings.
It is particularly useful on problem areas affected by water marks, marker pens, knotting, sap streaks and other stubborn stains that can otherwise show through ordinary primers and paints. The formula also seals porous surfaces effectively and provides strong enamel holdout for a more consistent finish.
Its excellent adhesion makes it suitable for use on glossy and difficult surfaces, including glass, while the odour-blocking properties help permanently seal in unwanted smells before repainting.
Suitable for interior surfaces and for priming suitable exterior surfaces, it is an ideal problem-solving product for renovation, restoration, maintenance and decorating work.
Key benefits:
- All-in-one primer, sealer and stain blocker
- Shellac-based formulation for difficult problem surfaces
- Blocks stubborn and persistent stains
- Helps seal water marks, marker pen stains, knots and sap streaks
- Permanently blocks unwanted odours
- Excellent adhesion to glossy surfaces, including glass
- Seals porous surfaces effectively
- Provides excellent enamel holdout
- Suitable for interior use and priming suitable exterior surfaces
- Convenient 400ml aerosol application
Typical applications:
- Water-stained walls and ceilings
- Smoke and odour-affected areas
- Marker pen and ink stains
- Bleeding knots and sap streaks in timber
- Glossy painted surfaces
- Glass and other difficult-to-adhere-to surfaces
- Porous surfaces requiring sealing before painting
- Renovation and restoration projects
Typical drying times:
- Touch dry: approximately 20 minutes
- Recoatable: approximately 45 minutes
- Hard dry: approximately 1–3 days
Drying times can vary depending on temperature, humidity, airflow and the thickness of the applied coat.
Surface preparation: Ensure the surface is clean, dry and free from loose material, grease, wax, silicone and other contamination before application. Remove any unstable coatings and abrade glossy surfaces where appropriate. Always follow the product label and application instructions before use.
