PPG PR1775B2 SEALANT 6FLOZ SEMKIT 胶水
PR-1775 B类是一种非铬酸盐,缓蚀密封胶。服务温度范围-67F(-55C)到248F(120C),间歇偏移可达300F(149C)
PR-1775 Class B is a non-chromate, corrosion inhibitive sealant. It has a service temperature range for -67F (-55C) to 248F (120C), with intermittent excursions up to 300F (149C)