Roof & Gutter Sealant

151 Roof & Gutter Sealant – Black, 280ml is a durable, acrylic-based sealant designed to provide a watertight barrier on exposed exterior surfaces. Ideal for tackling leaks and sealing joints in roofing and guttering systems, it offers reliable protection even in extreme weather conditions.

Ideal for: Roofs, gutters, downpipes, flashings, and other exterior surfaces

Key Features:

• 280ml cartridge – fits standard caulking guns
• Acrylic-based formula – waterproof and weather-resistant
• Quick & easy repairs – seals leaks fast for same-day fixes
• Permanent watertight seal – protects against moisture damage
• Black colour – blends with roofing and guttering materials

Includes:

• 1 × 151 Roof & Gutter Sealant Cartridge (Black, 280ml)

Usage Tips:

• Ensure surfaces are clean, dry, and free from grease or dust
• Apply with a standard caulking gun for controlled flow
• Tool off with a spatula before skinning
• Not suitable for painting – remains exposed
• Store at room temperature in a dry place