... shaped joints 4.Vario Specification: pvc water stop Item No.pvc water stop Product characteristics1. High-Elastic,high ... Application scopebuilding roof, underground projects, interior and exterior wall,kitchen, lavatory and pool, dam, sewage treatment plant,Classification1. ... neoprene, natural rubber, PVC, steel plateect.PackagePlastic barrels and woven bag with liner inside sealed packaging;20kg/pail. ...