... density:65g/m2, Package: PE bag..2: 2.5mm Silver EPE,1.1m(W)X17M(L),diameter/roll26cm, ... thickness:2.5mm, density:86g/m2, Package: PE bag.3: 3mm ... X17M(L),diameter/roll26cm, thickness:2.5mm, density:86g/m2, Package: PE bag.5: 3mm Golden EPE,1.1m(W ... adhesive foam underlay(4) 2mm, 2.5mm, 3mm Silver foil foam underlay(5) 2mm, 2.5mm, 3mm Golden foil foam underlay(6) ...