Plastics. Reinforcement fibres. Chopped strands. Determination of bulk density Ingestion-build-279162 Calculation of heat flow rate

Calculation of heat flow rate

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The ability of this International Standard to evolve in informal and formal ways

Plastics. Reinforcement fibres. Chopped strands. Determination of bulk density Ingestion-build-279162 Calculation of heat flow rate1 Scope This International Standard specifies a method for determining the bulk density of dry, uncompacted chopped strands of glass fibre which are commonly used for the reinforcement of thermoplastic resins. This test may be used for product control or for quality control. This test method is not recommended for use when the chopped glass fibre strands are wet, exceed a length of 8 mm or do not exhibit a reasonable ease of flow when transferred from