ISO 4591:1992

Plastics — Film and sheeting — Determination of average thickness of a sample, and average thickness and yield of a roll, by gravimetric techniques (gravimetric thickness)

Publication date: Dec 3, 1992

General information

Current stage: 90.93 Effective date: Aug 31, 2022

Originator: ISO

Owner: ISO/TC 61/SC 11

Type: International Standard

ICS: 83.140.10

Languages: French English

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Status: Published

PDF - ALL 4,862

Paper - ALL 4,862

CD - ALL 4,862

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Scope

Applies to all plastics films and sheeting and has special value when mechanical scanning is not sufficiently precise, particularly for measuring the thickness of embossed sheeting. The gravimetric thickness is calculated from measurements of mass, area and density of a sample.

ISO 4591:1992

Plastics — Film and sheeting — Determination of average thickness of a sample, and average thickness and yield of a roll, by gravimetric techniques (gravimetric thickness)

General information

Buying

Scope

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