普施(秦皇岛)化工有限公司是美国普施公司(Polymeric Systems, Inc) 在中国的分公司, 主要生产和经营粘合密封材料。其粘合剂产品是一种新型美国专利胶泥状双组分同芯胶棒,形态独特, 固化迅速, 粘结性优异,具有粘接修补、安装固定、堵漏密封、样件制作等多种用途。此类产品包括速成钢(FASTSTEEL?)、快速修补(REPAIRITQUIK?)、水中修补(AUQAMEND?) 等多个品种。PSI的另一类产品是一些工业, 汽车维修用的垫圈密封胶,聚氨酯密封胶和耐高温密封胶等.

PSI (Qinhuangdao) is a subsidiary of Polymeric Systems, Inc. In China. PSI offers a wide selection of formulations in several products groups. The company originated hand-kneadable epoxy putty in concentric  stick form may be used to seal, caulk, maintain, repair and rebuild. That including  high reputation products of FASTSTEEL?, REPAIRITQUIK?, AUQAMEND? etc. Also there are PSI silicon and polyurathene products serve to make gasket and high temperature resistance sealant.