TYVEK Reflex Membrane
TYVEK Reflex is a membrane used on timber frame and metal frame systems, it will reduce convective heat loss in the winter and reflect radiant heat in the summer thus improving the thermal efficiency of the building. This water resistant material has a metallised surface which will provide low emissivity levels, it is lightweight and water resistant with vapour open properties to help create an efficient building which will save you money and last the lifespan of the building. Tyvek reflex reflects 88% of radiating heat producing greater thermal comfort and better airtightness and will improve the overall u value.
Main benefits:
– Low emissivity value 0.12
– Cools buildings in the summer by reflecting 88% of radiating heat in the summer
– Easily installed
– Fully BBA, BRE and TRADA certified: approved by UKTFA
– CE marked
Main Properties
– 2.7x100m
– Composition: High density polythene with metallised surface
– Roll weight: 25KG
– UV Exposure: 4 months
– Water Vapour transmission (Sd): 0.03m
– BBA Certificate: 90/2548
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