Rubber Membrane Sprayable Contact Bonding Adhesive – Fast, Efficient & Zero Waste

This Sprayable Contact Bonding Adhesive (500ml) is a high-performance solution for securing rubber membranes to a wide range of surfaces. Perfect for both vertical and horizontal applications, it offers up to 6x faster application and 4x quicker drying times compared to traditional adhesives.

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Key Features & Benefits

• Size & Coverage: 500ml canister covers up to 3m². Applied to both surfaces, usage is approx. 0.17L per m².

• Fast Application: Up to 6x quicker than brush-applied adhesives.

• Quick Drying: 4x faster drying times for efficient project completion.

• Extended Working Window: Allows easier handling and adjustments.

• Zero Waste: Designed for clean, cost-effective installations.

• Strong Bond: Secure adhesion for both flat decks and vertical up-stands.

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Application Instructions

• Up-Stands: Spray both the up-stand and membrane back from 100–150mm distance. Allow to become touch-dry before fixing.

• Decking (non-permeable): Spray evenly to both deck and underside of the membrane from 100–150mm distance. Ensure adhesive is touch-dry before rolling the membrane into place. Note: repositioning is not possible once bonded.

• Tip: Always allow adequate drying time. Applying before touch-dry can trap air bubbles, which will settle as the membrane beds in.

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Specifications

• Size: 500ml

• Coverage: Up to 3m²

• Weight: 1.0kg

• SKU: CB-Spray-005

• Application Type: Spray contact adhesive

• Compatible Materials: Rubber membranes (vertical & horizontal surfaces)

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Order your Rubber Membrane Sprayable Contact Adhesive (500ml) today – the fast, efficient, and waste-free solution for professional or DIY roofing projects.

Rubber Contact Bonding Adhesive UK — Application Guide

Surfaces this adhesive bonds

• SBR rubber matting to concrete, screed, timber, and steel
• EPDM rubber sheets to flat roof decks and membranes
• Rubber tiles to concrete floors
• Rubber stair nosings and threshold strips
• Gym flooring rubber to subfloor
• Rubber sheeting to metal, wood, or rigid plastics

Application Instructions

1. Surface preparation — Clean both surfaces thoroughly. Remove dust, grease, oil, and loose material. Both surfaces must be dry and at room temperature.
2. Apply adhesive — Apply an even coat of adhesive to BOTH surfaces using a brush or roller. Apply 250–350g per m² per surface for porous substrates; less for non-porous.
3. Flash off time — Allow 5–15 minutes open time depending on temperature and humidity. The adhesive is ready when it is tacky to touch but does not transfer.
4. Bond — Bring the two surfaces together carefully, aligning before contact — this adhesive bonds on contact and repositioning is very difficult. Apply firm pressure across the full surface.
5. Cure time — Full bond strength is achieved within 24–48 hours at room temperature.

Coverage Rate

The 500ml tin covers approximately 1–2m² when applied to both surfaces (0.5–1m² effective coverage). Coverage varies with surface porosity — concrete and timber absorb more adhesive than rubber.

Related Products & Guides

• View All Rubber Flooring
• What Adhesive for Rubber Flooring UK? Complete Bonding Guide
• How to Lay Rubber Floor Tiles: Step-by-Step UK Guide
• How to Install Rubber Flooring: Complete UK Guide