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With a proven life expectancy of over 25 years and ideal for all flat roof types, size and designs, the Polyroof Protec System is able to offer unrivalled performance and speed of application.

BBA and FM Approved

Up to 25 Year Guarantees

Seamless Cold-Applied Liquid Membrane

Suited to Any Size of Project

Quickly Weather Resistant

Durable Finish

Setting The Standards For Over 30 Years

Versatile & Long-Lasting Cold Applied Liquid Waterproofing System

Protec is a highly versatile, fast curing, fully reinforced cold liquid applied membrane system ideal for a wide range of roofing and waterproofing applications. The Protec RapidCure technology utilises catalyst, accelerators and inhibitors allowing full control over cure times across a wide range of temperatures all year round.

The seamless Protec membrane features the optimum combination of flexibility and toughness, making it ideal for roofs of all sizes including situations requiring regular foot traffic. Where new insulation is required, the Protec Warm Roof System can be specified as a flat or tapered scheme to provide a highly efficient solution to meet the very highest thermal performance requirements.

Key Features

  • Ultra-Versatile Waterproofing Solution
    Protec is ideal for all types of flat roofs, walkways and terraces, inverted, green, brown and blue roofs.
  • Flexible and Tough Membrane
    A unique flexible hybrid polymer waterproofing system with the optimum combination of flexibility and robustness.
  • RapidCure Technology
    Extremely fast application with cure times as low as 30mins.
  • Seamless Waterproof Membrane
    Applied as a liquid, Protec forms a seamless waterproof membrane with no joints, no welds and no weak points.
  • Cold Applied Installation with Zero Risks from Hot Works
    Unlike many traditional roofing materials that require open flame hot works to install, Protec is fully cold applied meaning there are no risks of accidental fire during installation.
  • Ideal for Overlays or New Roofs
    Protec can be applied to existing flat roof membranes for a lasting refurbishment solution and is equally suitable for new roof constructions.
  • Fire Performance
    Classified as BROOF(t4), the top rating achievable for a flat roof system and designating Protec as unrestricted under the national requirements.
  • Industry Accreditations
    Protec is BBA approved (Cert No. 09/4676) with a certified lifespan of at least 25 years. Protec is also FM Approved and ETA Certified (ETA-20/0914) with CE marking.

Protec System Applications

Can be applied directly to a wide range of existing roof coverings including felt, asphalt, PVC single-ply, concrete and GRP.

Can be applied directly to approved insulation boards, plywood or OSB3 boards.

Ideal for use as part of a warm, cold, green or inverted roof design.

Available with a range of anti-slip finishes for trafficked areas.


Protec System Case Studies

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Outline Specifications

Protec Warm Roof System

Protec Balcony Warm Roof System


BBA Certificate

ETA Certificate
(ETA 20/0914)

Declaration of Performance
(EAD 030350-00-0402)

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