Cromar® Roofing Felt Adhesive 5L

Cromar® Roofing Felt Adhesive 5L

Cromar® Roofing Felt Adhesive 5L is a professional-grade, cold-applied bituminous adhesive designed for strong, reliable bonding of roofing felt and bitumen-based membranes. Supplied in a larger 5-litre format, it is ideal for medium to large roofing projects where consistent performance and extended coverage are required.

Product Features/Specifications:

Manufactured by Cromar®, this roofing felt adhesive delivers dependable adhesion with a smooth, workable consistency that allows for easy application across large roof areas. It is formulated for cold application, removing the need for heat and making it a safer, more convenient option for roofing installations and repairs. The product is designed to maintain strong bonding performance across a range of common roofing substrates while providing long-lasting protection against weather exposure.

Detailed Product Benefits:

Cromar® Roofing Felt Adhesive enhances roofing efficiency by offering a ready-to-use solution that reduces installation time and eliminates the risks associated with hot-applied systems. Its strong initial grab ensures roofing felt stays firmly in place during application, while its durable cured state provides long-term resistance to wind, rain, and temperature fluctuations. The adhesive remains flexible after drying, helping to accommodate natural structural movement and preventing cracking or bond failure over time. The 5L size offers excellent value for larger jobs, reducing the need for frequent reapplication or multiple containers on site.

Applications and Versatility:

This adhesive is ideal for fixing roofing felt to timber decking, concrete substrates, and existing bituminous surfaces. It is commonly used in flat roof systems, garages, sheds, extensions, and commercial roofing maintenance. Suitable for both full-surface adhesion and patch repairs, it provides a versatile solution for contractors and DIY users working on waterproofing and roofing projects of varying scale.

Technical Specifications:

Product Type: Cold-applied bituminous roofing felt adhesive

Brand: Cromar®

Pack Size: 5 Litres

Application Method: Brush, roller, or spreader

Compatibility: Bitumen-based roofing felt and membranes

Cure Type: Solvent evaporation / air drying

Finish: Flexible, weather-resistant bond

Storage: Store sealed in a cool, dry environment away from heat sources

Features & Benefits List:

Cold-applied formulation improves on-site safety by removing the need for hot works

Strong initial tack ensures secure positioning of roofing felt during installation

Durable, weather-resistant bond protects against rain, wind, and environmental exposure

Flexible cured finish accommodates roof movement and reduces cracking risk

Easy application with brush, roller, or spreader for efficient coverage

Suitable for multiple substrates including timber, concrete, and bitumen surfaces

5L pack size provides greater coverage for medium to large roofing projects

Additional Information:

For best results, ensure all surfaces are clean, dry, and free from dust, grease, and loose material before application. Stir thoroughly prior to use to maintain a consistent blend. Apply evenly and press roofing felt firmly into place to ensure full contact and adhesion. Avoid application during wet weather or freezing conditions. Always follow manufacturer instructions and relevant safety guidelines during handling and application.

For more information please contact us

Bothwell: 01698 687954

Edinburgh: 0131 4434474

Email: [email protected]