Exemplar Roofing

Can be applied to virtually all substrates and is suitable for both new build and refurbishment projects.


Exemplar is based on the latest polymethylmethacrylate (PMMA) technology, which in essence provides a lightweight, flexible, thin but tough, fully bonded totally waterproof system.


  • Exemplar Primer - An even layer over the substrate to improve adhesion.
  • Exemplar R - An even layer over surface to be waterproofed, 2 kg/m² minimum thickness.
  • Exemplar 110g Reinforcement Membrane - Applied to the wet resin.
  • Exemplar R - Applied over the reinforcement membrane, 1.3 kg/m² minimum thickness.

Features and benefits:

  • Cold applied, no flame.
  • Quick cure, rain proof in 30 minutes, walk on in one hour.
  • Compatible with all common substrates, no need to strip existing.
  • Fully bonded, no wind uplift, no flow of water between membrane and substrate maintenance traffic.
  • UV resistant, resists degradation and maintains finish and colour.
  • Low maintenance, cuts service costs.
  • Vapour permeable, underlying roof structure will dry out over time.
  • Seamless finish, no ingress through weak seams, joints or fixings.
  • Root resistant, suitable for extensive green roof applications.
  • Low temperature application, can be applied in UK winters (-5ºC).
  • Liquid applied, the system can be shaped to complex details.
  • Elastomeric, the system can cope with unforeseen movement and cracking.
  • Durable, the system accommodates maintenance traffic, non-slip finishes are available.
  • Fire resistant AA rated, lower insurance costs.
  • Non-slip walkways are available.
  • BBA Certified.


Can be applied to virtually all substrates and is suitable for both new build and refurbishment projects.

General information

Uniclass 2015

Ss_30_40_30_40 Liquid-applied cold roof covering systemsPrimary


J31/110 Cold deck roof coating

J31/5 Cold deck roof coating

Specification data - Liquid-applied cold roof covering systems

Product Reference

Exemplar Roofing


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Non-slip walkways

Not required


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Third party certifications
  • BBA : Certified
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