Full Description

ISO 1183-1:2012 specifies three methods for the determination of the density of non-cellular plastics in theform of void-free moulded or extruded objects, as well as powders, flakes and granules. Method A: Immersion method, for solid plastics (except for powders) in void-free form. Method B: Liquid pyknometer method, for particles, powders, flakes, granules or small pieces offinished parts. Method C: Titration method, for plastics in any void-free form.NOTE This part of ISO 1183 is applicable to pellets as long as they are void-free. Density is frequently used tofollow variations in physical structure or composition of plastic materials. Density might also be useful in assessing theuniformity of samples or specimens. Often, the density of plastic materials will depend upon the choice of specimenpreparation method. When this is the case, precise details of the specimen preparation method will have to be included in the appropriate material specification. This note is applicable to all three methods.

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Published: 05/15/2012 File Size: 1 file , 210 KB Same As: BS EN ISO 1183-1:2012, DIN EN ISO 1183-1