01. Type: Waterproof Roll Material;
02. Material: PP + PE + PP;
03. Packing: Packed in Roll with Export Carton or Pallet;
04. Origin: China; 
05. 3 layer breathable membrane (thermal laminated by non woven PP + waterproof and vapor permeable membrane + non woven PP).
06. Specification:
a. Weight: 90, 100, 115, 120, 135, 140, 160 and so on;
b. Width: 1.5M;
c. Length: 50M or jumbo roll;
d. Packing: Each roll with PE bag or PVC shrink wrap film.
07. Application: Mainly used as underlay for pitched roof and enclosure protection for insulating layer of walls.