ISO 7663:2014规定了以下内容: -生胶的物理和化学试验； -标准化材料、标准化试验配方以及用于评估所有类型卤化异丁烯-异戊二烯橡胶（BIIR和CIIR）硫化特性的设备和加工方法。

ISO 7663:2014 specifies the following: - physical and chemical tests on raw rubbers; - standardized materials, a standardized test formulation, and the equipment and processing methods for evaluating the vulcanization characteristics of all types of halogenated isobutene-isoprene rubber (BIIR and CIIR).