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CORTEX® EPDM System

The CORTEX® EPDM membrane system developed by Obex covers for every sealing scenario against water and air ingress for facades and commercial glazing. The complete range of membranes, adhesives, accessories and tools are all available from one source. We are continually innovating and developing fantastic new time-saving products that give you and your customers complete peace of mind.

“The quality of EPDM which has been installed by OBEX on Grange Walk is the best I have ever seen. - Foreman - B R Hodgson - Grange Walk”
“It's a pleasure to go onto site and see your EPDM work. - Greg Gracey - Senior Project Management - Unique Windows”
“550 windows sealed with Obex at Greenbank Student Village in Liverpool. Not a single leak!! Great product - great support - John Symcox - Front Runner Glazing”
“Over the years our dealings with Obex have been faultless, always polite and responsive to our needs. Have added products which have been needed with delivery times always met, very positive company with staff who have a positive committed attitude to service... Try them we’re glad we did.”
“We've just been using the Obex Internal and External corners, we have found them to be most successful, not only quick to install but more peace of mind around the corner details - Andrew Whitehouse - Prater Ltd”