Reliable Roof and Gutter Sealant for Long-Lasting Weatherproof Repairs

Keep your roofline protected with Roof and Gutter Sealant in black, a professional-grade bituminous sealant designed for durable, weatherproof bonding. This high-performance roof and gutter sealant provides excellent adhesion to the most common roofing materials, making it ideal for preventing leaks and sealing vulnerable joints across your home or building.

Formulated as a rubberised bitumen compound, the sealant remains in a semi-dry, paste-like condition, allowing it to move with the structure while maintaining a tight seal. Its weather-resistant properties make it perfect for outdoor use, even in harsh conditions. Whether you’re sealing gutters, repairing flashings, or bedding roof sheets and felts, this sealant delivers long-term protection without cracking or shrinking.

Perfect for professional tradespeople and DIY users, this sealant excels in roofing applications where reliable waterproofing is essential.

Key Features of Soudal Roof and Gutter Sealant:

• High-quality roof and gutter sealant for professional use.
• Excellent adhesion to asphalt, felt, bitumen, metal and wood.
• Weatherproof and long-lasting.
• Ideal for sealing leaks in roofs, gutters, downpipes and chimneystacks.
• Rubberised bituminous formula for enhanced durability.
• Suitable for bedding roof sheets and felts.
• Easy to apply with a standard caulking gun.

Useful Information

Ensure surfaces are clean, dry and free from dust, grease or contaminants before application. Apply between +5°C and +30°C, ensuring the joint is completely filled. Smooth with Soudal Joint Finisher or a soapy solution before skinning begins. Sealant is not paintable and should be stored between +5°C and +25°C in dry conditions. Provides strong adhesion to bituminous supports and most roofing materials.

Soudal Roof and Gutter Sealant technical data sheet.