GMRS Limited

EPDM Synthetic Rubber Roofing
G-Lastic is an EPDM Synthetic rubber, ideal for all flat roofing applications, including Fully Adhered, Mechanically fixed, Ballasted or Inverted. G-Lastic is environmentally friendly and totally recyclable. With a proven lifespan in excess of 40 years, G-Lastic will outlast most other single ply membrane systems.

G-Lastic is cold applied with no need for naked flame, and due to its unique vulcanised seams, it is very quick and easy to install.

Sheets can be made to measure up to a maximum size of 2000 m2.



G-Lastic is suitable for both new build and refurbishment projects. The product range carries a 20 year warranty and is installed by fully trained roofing contractors offering full nationwide coverage.

Permanent Elasticity Resistant to many chemicals Resistant to root penetration Self Extinguising Bitumen Resistant Temperature stability from -40 to +120 Degrees C 100% Ozone and UV Radiation Resistant Full range of compatible insulants available as part of the system

Products G-Lastic EPDM Membrane G-Lastic TPE Flange Green Roofs Facade Strip System

G-lastic EPDM Can be used in the following applications:

Fully adhered warm insulated roof Mechanically fixed warm insulated roof Warm roof with Ballast Inverted

Cold roof Fully adhered Cold roof Mechanically fixed Cold roof with Ballast Warm roof with Garden