TLX Silver is a thin, flexible, multifoil insulation. The first BBA certified multi-foil which saves time and guarantees 0.18 u-value. It stops air leakage by providing an air-tight vapour barrier and restricting air movement in its multi-foil layers. TLX Insulation solutions LABC Registered Details meaning TLX Silver is accepted by Building Control bodies. It is light weight and flexible, making it quick and easy to install. TLX Silver can also be used in dwarf walls, dormer cheeks and flat roofs. TLX Silver works in combination with glass wool to reduce the total thickness of insulation needed and with rigid insulation to cut installation time. Thin and flexible Works in combination with glass wool or PIR Saves time and guarantees a U-Value of 0.18 Prevents air leakage and restricts air movement in its Multifoil layers CE marked, BBA certified, LABC approved Roll size: 12m2 Roll weight: 8kg Thermal resistance: 0.91 m²K/W Emissivity: 0.05 Vapour barrier: 1200 MNs/g