Specification: 501

Particle size: 0.35-0.55

Sieve analysis: 0.35-0.55mm>98%

Expandable Range: 15-30

Characteristics&Application:Short shaping time, good intensity,good surface finish-degree, good bindingit can be used to traditionalprocessing machines and automatic-vacuum-processing machines to producematerials for packaging electric appliances. Plate materials and materials for packing instrument.