DuPont - Tyvek Reflex Insulating Breather Membrane 100m x 480mm

Tyvek® Reflex Internal and External Wall Reflective Membrane. With an emissivity value of 0.05 Tyvek® Reflex is a vapour open underlay with a metallised surface that reflects radiant heat in summer and helps to reduce heat loss in winter. It is suitable for use in timber frame walls as well as metal frames, masonry and internal insulation upgrades. The low emissivity surface (0.12) results in a highly reflective product (88%) for an improved thermal comfort and an enhanced airtightness of the construction. To find out more about this item or any other products in our range please speak to a member of our experienced sales team on 01628 674910.