01. Thickness:0.7-1mm;
02. Teight:200-300gsm;
03. Strong tensile and high tearing;
04. Moisture permeable and wind poof.

Three layers composite nonwoven fabric, also called polypropylene and polyethylene waterproofing membrane. It’s formed by spun bond nonwoven fabric, the middle layer is LDPE film. The characteristic is waterproofing, breathable, good tensile, anti-skidding and environment-friendly.