510-62 Special particle size distribution analyzer-air jet sieve for plastic materials PVDF-polyvinylidene fluoride
Special particle size distribution analyzer for plastic materials PVDF-polyvinylidene fluoride is air jet sieve. PVDF polyvinylidene fluoride, the appearance is translucent or white powder or particles. The molecular chain is arranged tightly. It has a strong hydrogen bond. The oxygen index is 46%. ...