floor underlayFeatures:
1)Width:1m
2)Legth:10m
3)Packing:Roll packing with plastic bag
4)Weight:2.8kg/sqm
5)Thickness:3mm
6)Material:Rubber caco3 etc
7)Backing side:Polyester non-woven and aluminium foil
Polyester non-woven and stitching paper
Polyester non-woven and rivel paper
Polyester 2 sides of non-woven paper