EPE foam underlay, XPE, EVA underlay, Silver and Golden foil foam underlay. 1: 2mm Silver EPE,1.1m ... 91.4g/m2, Package: PE bag.4: 2.5mm Golden EPE,1.1m(W)X17M(L),diameter/roll26cm, thickness:2 ... , density:86g/m2, Package: PE bag.5: 3mm Golden EPE,1.1m(W)X17M(L),diameter/roll29cm,thickness:3mm ... Silver foil foam underlay(5) 2mm, 2.5mm, 3mm Golden foil foam underlay(6) Excellence: Used underlay all kinds of ...