Air-Tastic, Cork


The new expansion needed 7 nr Openings thru roof cladding, for ventilation ducts and access hatch, to be securely waterproofed

Client needed a solution that was reliable, cost effective and installation to be carried out in a small time frame

IPRS consulted and proposed our new state of the art, Kingspan approved, waterproofing system around openings. Our 20 year guarantee Polyroof system proved to be the right solution.

Extra-Tough and Hardwearing GRP Roofing System


  • The 185 system is always applied to Polyroof approved plywood or OSB3 boards.
  • Refurbishments: Usually used on roofs involving strip-and-replace works.
  • New Build: Ideal for any new build timber roof applications.
  • Roof Designs: Ideal for use as part of a warm or cold deck roof design.
  • Service Duct Openings: Kingspan Approved waterproofing system
  • Balconies & Walkways: Available with a BBA approved extra tough anti-slip finish for trafficked areas.


  • Ideal for small to medium sized projects requiring an extra tough, durable and highly impact-resistant finish.
  • Extremely hardwearing and can withstand regular foot traffic without additional protection
  • Available in a wide range of colours and finishes.
  • Fire performance: Classified as BROOF(t4), the top rating achievable for a flat roof system and designating Polyroof 185 as unrestricted under UK the national Requirements (see Section 7 of BBA Certificate 91/2604).
  • BBA durability rating of up to 30 years.
  • Carries Polyroof’s trusted Accredited System Guarantee.
  • The guarantee is supported for 20 years by an independently administered trust fund with additional annually renewable insurance as standard.
  • Standard colours are Dark Battleship Grey, Light Battleship Grey, Lead Green, Dark Grey and Havana Brown (see our Colours & Finishes page for more options and further details)

For more information on this system please call Ward Griffin on 086 3705028

OPW Wexford

Flat roof remedial works. 15 year old Trocal flat roof membrane, end of lifespan, numerous vulnerabilities noted. Proposed Flexitec flat roof flexible solution.

The Flexitec 2020 System by Res-Tec is a flexible, single resin GRP system with full overlay and new deck capabilities. Combining the best elements of fibreglass with the versatility of overlay systems, no other flat roof solution performs at this level across so many applications. The illustration below shows a typical installation:

Key Benefits

  • Can be applied to almost any roof surface including felt, asphalt, concrete, GRP, PVC single-ply, OSB3 TG4 and metals
  • Totally seamless and highly flexible membrane that is suitable for any size or shape roof
  • Fully fire tested achieving BS 476-3 Rating: F.AA and EN 13501-5(4) Rating: BROOF(t4) – the highest rating a flat roof system can achieve and allowing for unrestricted use under UK regs.
  • LABC Registered Detail certified (Cert No.EW1000), ensuring compliance with latest building regs.
  • Highly resistant to rainfall – once consolidated, the resin will cure through – no more scraping off uncured resins!
  • Can be applied in one coat (10 year repair system)* or two coats (20 year roofing system)
  • Extremely rapid installation with walk-on times of 30-60 minutes
  • Uses 225g/m2 fibreglass CSM for even application and an extra tough membrane that lasts decades
  • Installations by trained installers are supported by Res-Tec’s trusted 20 year materials guarantee (Full two coat applications only)
  • Anti-slip finish available for balconies and walkways  Suitable for application in temperatures as low as 1°C (with accelerator) or as high as 30°C
  • Manufactured to ISO 9001 and ISO 14001 standards for consistent quality
  • Cold applied for maximum safety – no risks from open flames and other hot works
  • Single resin system that can be repaired / overcoated without grinding down


Tax Office Waterford

Balcony and flat roof compromised in several areas.

We were asked to survey the compromised area. Proposed ‘Polyroof’ liquid applied seamless waterproof coating. We were able to offer a 20 year insure back guarantee.

OPW Kilkenny Castle

Flat roofs leaking over sensitive locations in Kilkenny Castle.

We were asked to survey the compromised area. Proposed ‘Polyroof’ liquid applied seamless waterproof coating. We were able to offer a 20 year insure back guarantee.