Polycell Multi-Purpose Polyfilla Powder 450 g

Polycell Polyfilla Multipurpose Internal Filler is a professional-grade waterproof powder filler designed for strong, durable repairs on walls. It is mixed with water to your preferred consistency for easy application and can fill cracks, holes, and gaps up to 10 mm deep. Suitable for interior use, it cures to a robust surface that can be sanded and painted. The product is available in a 450 g tin, and mixed filler can cover up to 30 square metres per 250 ml of mix, making it economical for renovation, maintenance, and redecoration projects.

Key features

• Waterproof powder filler for walls
• Mixes with water to desired consistency
• Fills cracks/holes up to 10 mm deep
• Drillable and easy to apply
• Cures to sandable/paintable surface

Usage and specifications

1. Mix with water to the desired consistency.
2. Apply with a filling knife to cracks, holes, or gaps up to 10 mm deep.
3. Allow to dry: sets in 60 minutes, full drying typically 1–2 hours depending on conditions.
4. Sand smooth and paint after curing.
5. Product weight: 450 g; coverage: up to 30 m² per 250 ml mixed.