... 1800mm, can be cut into any size, 3.Various colors PP spunbonded fabric:The main purpose can be divided into: (1 ... Flame retardant, antistatic. Permeable, waterproof, wearable, fleece sex. Fold-resistant, flexible, high-moisture, water repellency. 1. Light: the polypropylene resin as ... to decompose plastic bags end; and the chemical structure of PP is not solid, the molecular chain can easily be broken ...