Taiwan Provincial Standard of the People's Republic of China
Latest
CNS 3235-1971
Scope
This standard specifies the test method for the particle fineness of polyvinyl chloride plastic powder or vinyl chloride vinyl acetate copolymer plastic powder that is larger than the test sieve 0.45 CNS 386 (325 mesh).
CNS 3235-1971 history
1971CNS 3235-1971 Method of Test for Fineness of Plastics Powder