Sarking made of aluminum foil can be applied as reflective thermal insulation under metal roofs, concrete and terracotta tiled Metal roof sarking/Reflective foil insulation/Anti-glare foil/thermal insulationStructure: Aluminum foil / PE adhesive / HDPE membrane/ Anti-glare PE coatedAnti-glare color: Green/Blue//BlackWidth:50cm to 250cm Length:50mtr,60mtr,76mtr,100mtr,120mtr,150mtr,200mtr—3500mtr ...