Partel Echofoil EXO is a high-performance, reflective breathable membrane designed to significantly enhance the thermal performance and airtightness of modern building envelopes. This innovative product integrates a highly reflective, low emissivity layer with a robust and breathable PP material. It serves as a crucial component in an energy-efficient construction system, working to lower U-values, improve the overall R-value of the insulation, and deliver superior thermal comfort. Key Features Superior Thermal Performance: Echofoil EXO boasts an extremely low emissivity value of 0.05. This reflective surface blocks up to 95% of radiant heat, which enhances the thermal insulation of the building structure and helps deliver low U-values and greater energy efficiency. Exceptional Breathability: This breather membrane features a very low SD value (specifically, sd 0.08 m), ensuring high levels of vapor permeability. This allows moisture to escape from the building's construction, preventing condensation and protecting the roof and wall structure. Enhanced Airtightness: As a continuous layer, Echofoil EXO membrane provides an effective air and weather barrier, improving the building's airtightness. This reduces heat loss and contributes to a more comfortable and energy-efficient internal environment. Durable & UV Resistant: Constructed from a robust, multi-layer PP material, this membrane is designed for durability. It features enhanced UV resistance, making it suitable for the demands of the modern construction site. Application & Use Ecofoil exo is a highly reflective breather membrane designed for use on the cold side of insulation on wall, ceiling and roof applications. It is suitable for: Onsite or offsite construction. Timber frame, masonry or steel construction. Warm, cold and hybrid roof applications. Pitched or flat roofs.
