BS 2782-1:Method 130A:1991
Current
Date published:
Methods of testing plastics. Thermal properties, Determination of the thermal stability of polyvinyl chloride by the Congo red method
A test piece is maintained at a constant temperature and the amount of acidic gas evolved is measured using indicator paper.
Related Information
83.080.20 Thermoplastic materials
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BS 1524:1993
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BS 2571:1990
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BS 2782-1:Method 131B:1983
Methods of testing plastics. Thermal properties, Determination of extensibility after heat ageing of flexible polyvinyl chloride sheet
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BS 2782-1:Method 140D:1997
Methods of testing plastics. Thermal properties, Flammability of a test piece 550 mm x 35 mm of thin polyvinyl chloride sheeting (laboratory method)