... widest 2500MM, the shortest 1000MM.3, high, medium and low three sizes, waterproof and breathable membrane, ASTM the E96BW-2000 method of ... when air pollution problems. Natural decomposition of materials buried in the soil affected by humidity and microorganisms 3-5 years12 ... to reduce.13, the following types of washing will result in the deterioration of the film, special marking on the clothing ...