Plastics. Vinyl chloride homopolymer and copolymer resins. Particle size determination by mechanical sieving Ingestion-build-46800 The advantages and disadvantages of

The advantages and disadvantages of these two methods are considered in BS 5857-2

classes or benchmarks for measuring performance

lets you manufacture and supply high-quality containers for taper barreled delivery spools standardized to your customers

with or without steel stiffening elements

Plastics. Vinyl chloride homopolymer and copolymer resins. Particle size determination by mechanical sieving Ingestion-build-46800 The advantages and disadvantages of1 Scope This International Standard specifies a method for the determination of the size distribution of particles of vinyl chloride homopolymer and copolymer resins by measuring the amounts retained on a selection of sieves having meshes of various aperture sizes. The results can be expressed either in terms of the amount retained on the individual sieves or as the mean particle size for the whole test sample. The method is not recommended for use