Contact Adhesive Spray Soudal 500 ml for Foils and Membranes

Soudal Contact Adhesive Spray 500 ml for Foils and Membranes is a fast-tack aerosol adhesive formulated for temporary or permanent bonding of flexible sheet materials. The spray delivers an even, thin film suitable for bonding roofing membranes, waterproofing foils, vapor barriers and other flexible substrates that require immediate adhesion during installation. The product is presented in a 500 ml pressurised can for handheld application and rapid coverage of large areas.

Advantages

The spray adhesive provides rapid initial tack and a uniform adhesive coat, reducing waiting time during installation. Its aerosol format ensures consistent application over irregular or large surfaces and improves productivity on site. The adhesive is designed to bond flexible materials reliably and to allow repositioning within the short open time typical for contact adhesives, aiding accurate alignment of foils and membranes.

Suitable for

• Bonding roofing membranes and underlays
• Joining waterproofing foils and vapor barriers
• Adhering flexible sheet materials to compatible substrates
• Temporary or permanent fixes where quick tack is required

Key specifications

• Form: aerosol spray in 500 ml can
• Application: spray-applied contact adhesive for flexible sheets
• Bonding behavior: rapid initial tack with open repositioning time
• Suitable substrates: foils, membranes and other flexible sheet materials
• Coverage: designed for rapid, even coverage of large or irregular surfaces

How to use

Ensure both surfaces are clean, dry and free from dust, oil or loose particles before application. Shake the can well and spray an even coat onto both surfaces from the recommended distance, creating a thin, continuous film. Allow the adhesive to become tacky according to the product's open time, then press the materials together firmly. For best results, align and adjust while still within the repositioning window, then apply uniform pressure to ensure full contact and adhesion. Follow any safety instructions on the can regarding ventilation and skin protection.

Usage recommendations

Use in well-ventilated areas and avoid open flames or sparks while spraying. Test adhesion on a small area if substrate compatibility is uncertain. Store the can upright in a cool, dry place away from direct sunlight and temperatures above recommended limits. Consult technical datasheets for specific substrate preparation and drying times when working with sensitive materials.