0100 Fire Rated DPC Close up


Class B Cavity Barrier DPC Membrane

CORTEX 0100FR DPC Membrane is a revolutionary Class B fire classified cavity barrier DPC membrane suited to the most demanding applications with a fire classification of B-s3,d0.

Call the team on 01905337800 to discuss your project

For further information or support, please contact Obex today on +44 (0) 1905 337 800 or email [email protected]

CORTEX 0100FR is a flexible DPC membrane for use in external wall applications such as cavity barriers and other applications which require a DPC separation layer. Cortex 0100FR is resistant to water/moisture penetration, UV and is very durable. Cortex 0100FR achieves a minimum of class B-s3,d0 in its own right.


Product Specs
Length 20m
Width 50mm-1500mm
Thickness 0.5mm


Table Of Test Data
Fire Classification B-s3,d0
Tensile Strength 2300 / 2500 N/50mm
Tear Strength 264 / 405 N/mm
Water Tightness W1 (2kPa & 60kPa for 24 hours)
Cold temperature flexibility -40°C – No Cracks


Call the team on 01905337800 to discuss your project