标准摘要
[中文适用范围]： 本国际标准规定了用于密封牙齿裂缝和凹坑的塑料材料的要求和测试方法。 本国际标准适用于自硬化材料和由外部能源激活的材料。 [外文原描述]： ISO 6874:2015 specifies requirements and test methods for polymer-based materials intended for sealing pits and fissures in teeth. It covers both self-curing and external-energy-activated materials.
英文名称Dentistry — Polymer-based pit and fissure sealants