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5L PU Decking Adhesive

Availability: In Stock
Excl. VAT: £73.50 Incl. VAT: £88.20
For delivery estimated from Wednesday 17th of February 2021, order this item in the next .
DuoPly™ PU Decking Adhesive is a proven-solution in bonding DuoPly™ EPDM polyester lined membranes to a range of surfaces such as felt, asphalt and GRP.


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  • Product Info
  • Technical
  • Installation
  • Things You Will Need

DuoPly™ PU Decking Adhesive

DuoPly™ PU Decking Adhesive is a brilliant, high-performance adhesive that is perfect in bonding DuoPly™ EPDM membranes to a wide range of substrates.

This adhesive is vital in ensuring that the EPDM membranes you line onto your roof are secure and made to last.

The DuoPly™ PU Decking Adhesive is a very versatile adhesive that can be used on various surfaces. This makes it an ideal solution for new roofs or if you’re looking to maintain or repair a current one. This adhesive is fast curing, has a superior bond strength and is suitable for a range of decks.

Before applying DuoPly™ PU Decking Adhesive, check out our range of brushes and rollers that are vital during its application to ensure the process goes smoothly and you get the best roofing results.


  • Base: Pink

  • Solids: 77%

  • Viscosity 3000 cps

  • Colour: Pink

  • Coverage: 3.4m² - 4.4m² per litre

  • Shelf Life: 6 Months

Installation Guide

Before beginning installation, the surfaces to be smooth and free from various forms of dirt.

  • Pour the DuoPly™ PU Decking Adhesive onto the substrate and ensure no area is uncoated. You can do this with a brush or a roller. Alternatively, you can use our installation kit. Avoid heavy application of the adhesive to avoid creating an uneven surface or trapping air.

  • The DuoPly™ PU Decking Adhesive should be left to allow the solvent to escape from the adhesive film. Leave this until a colour change in the adhesive occurs.

  • You can now apply the DuoPly™ EPDM membrane into the adhesive. Ensure the membrane lines up with the surface before applying pressure.

  • Push the membrane into the adhesive. We have a variety of tools available that will enable you to remove any trapped air under the EPDM membrane.

  • The DuoPly™ PU Decking Adhesive should take around one hour to cure, however, this is dependent on weather conditions.

To ensure you get the best possible results, we offer a wide range of products that will aid you in the application of the DuoPly™ PU Decking Adhesive and the DuoPly™ EPDM membrane.

These products include:

We also offer a professional installation kit that contains all the tools you need to help you install your roof.