This is a high strength, solvent based bonding adhesive specifically designed and manufactured to withstand the temperature extremes of flat roofing installations. Perfect for bonding ClassicBond to the roof deck and vertical surfaces.
Required for the edges of the EPDM sheet when used on timber deck with water based adhesive in the centre or onto the whole deck for other decks such as tissue faced insulation
Suitable for a range of surfaces e.g. timber, brickwork, metal, PVC & concrete.
Please Note: It is not possible to re-position the membrane once stuck down using contact adhesive.
Application Up-stands:
- Use a 4" mini roller to apply contact adhesive to both the up-stand and rubber roofing membrane.
- It is also good practice to secure the membrane to the deck perimeter with a 150mm width strip of contact adhesive. This will stop the membrane from lifting due to shrinkage.
- Ensure that the contact adhesive is touch dry before rolling the membrane onto the substrate/up-stand.
Application Non-Permeable Deck:
- Using a roller apply contact adhesive to both the deck and underside of membrane evenly. Ensure that the contact adhesive is touch dry before rolling the membrane onto the deck approx. 5-20 minutes.
Please Note: The 1L and 2.5L tubs are unbranded due to ClassicBond not supplying these sizes. They will be in metal containers wrapped in shrink-wrap for delivery. This allows less wastage on smaller jobs as our smallest tub would be 5litres which is enough for 7-10sq,m of coverage - this is more eco-friendly and allows for lower costs.