anti seepage profile sealant

JS-337 Профиль полиуретановый Противопросачивающий герметизатор

Product Description JS-337 is a one-component polyurethane joint sealant for waterproofing. It is mainly used for the 45-degree joint seams of building doors and windows and other metal curtain wall structures. It can also be used for the joint seams of middle beams, cross frames, and fasteners, ...