Supadec Decorators Caulk White

Supadec Decorators Caulk – White, 300ml is a fast-drying, permanently flexible acrylic filler designed for sealing gaps and joints prior to painting. Its smooth, solvent-free formula ensures a clean finish with no sanding required, making it ideal for decorators and DIYers working on trim, walls, and ceilings.

Perfect for: Skirting boards, door frames, ceilings, plasterboard, and masonry

Key Features:

• 300ml cartridge – suitable for standard caulking guns
• Fast drying – paintable after just 60 minutes
• Permanently flexible – accommodates movement without cracking
• Solvent-free – low odour and safe for indoor use
• No sanding required – smooth finish straight from the nozzle
• 15-year life expectancy – long-lasting performance

Includes:

• 1 × Supadec Decorators Caulk Cartridge (White, 300ml)

Usage Tips:

• Apply with a standard caulking gun
• Cut nozzle at an angle for desired bead size
• Tool off with a damp cloth or shaping tool before skinning
• Allow to cure fully before painting
• Store upright in a cool, dry place