Polycell Polyfilla Interior is a high-strength, general-purpose filler designed for repairing cracks, holes, and surface imperfections on a wide range of interior substrates. Specially formulated for durability, it provides excellent adhesion and compressive strength, ensuring long-lasting repairs that resist cracking, shrinking, and impact.

This versatile powder mixes easily with water to form a smooth, lump-free paste that is easy to apply and shape. Once dry, it can be sanded to a fine, seamless finish, creating a clean, stable surface ready for priming and painting.

Ideal for use on plaster, concrete, gypsum, wood, and masonry surfaces, Polycell Polyfilla Interior is suitable for both repairs and surface preparation, making it a trusted choice for both professional contractors and DIY users.