Firefly™ Membrane

Firefly Membrane

FIREFLY ™ MEMBRANE is a fire resistant membrane made from a specially treated woven glass substrate. FIREFLY MEMBRANE is a breathable barrier with excellent mechanical properties and is designed to be a vapour permeable layer in commercial wall applications such as facades.

FIREFLY™ MEMBRANE is non-combustible and meets 476 parts 6&7 for resistance to surface spread of flame.

FIREFLY™ MEMBRANE is lightweight, strong, durable and easy to install.
(Note: Joins between membrane layers should be sealed with FIREFLY™ Foil Tape).

 

DESCRIPTION  Durable woven glass membrane
PRODUCT CODE  EKC161/1.27/50 (White) and EKCBK161/1.27/50 (Black)
FIRE PROPOGATION  BS476 part 6:1989 + A1:2009 Class 0
Part 7 Class 1
DIMENSIONS  1.27m x 50m roll (63.5m2) 
WEIGHT  Nominal 13Kg per roll 
THICKNESS  Nominal 0.2mm 
OTHER PROPERTIES      Further information describing physical properties and vapour transmission can be made available on request.
INSTALLATION  FIREFLY™ MEMBRANE is a durable construction material but care should be taken to ensure it is not damaged during storage or installation. It is not designed to withstand prolonged exposure to the elements. Installation should be in horizontal runs starting at the bottom plate. Joins should be appropriately taped or the membrane overlapped by at least 150mm to ensure membrane continuity. General installation advice is available on request.
FIREFLY™  All FIREFLY™ products must be installed in compliance with the FIREFLY™ Installation Guide, which is provided upon request. Deviation from these drawings should not be carried out without written authority from the FIREFLY™ Technical Department.
All figures quoted are nominal, believed to be true at the time of printing and are presented without guarantee. It is up to the user to determine the suitability of use.