1)High strength, puncture resistance and strong;
2)Long period isolation, good resistance to frost, acid, corrosion, anti-microbial, anti-aging;
3)Excellent permeability, filtration, protection Soil, played isolation, drainage filters, protective role;
4)Excellent protection performance: product the waterproof layer from the mechanical damage.
5)Long period isolation, good resistance to frost
6)Low cost, excellent price, simple construction, easy to use.
