ISO 1523:1983

Paints, varnishes, petroleum and related products — Determination of flashpoint — Closed cup equilibrium method

Specifies a method for determining the flashpoint of a coating material. binder, solvent, petroleum or a related product; makes allowance for deviations from standard atmospheric pressure. The method is suitable for use over the temperature range 5 to 110o C. In some countries, existing regulations may require the use of other methods over at least a part of the temperature range. Nevertheless the interpretation of results obtained from solvent mixtures containing halogenated hydrocarbons should be considered with caution.