... silicone sealant with general purpose use on glass, aluminum, window, door, ceramic and so on. 1.product description details ... adhesion to glass, aluminum, cement ,window etc, specially designed for sealing in all type door, window and wall joints.2. Use: ... projectsc. Seal & cementation of al-alloy door & window, storefront, show window, diagonal and skylight corner line d. Good sealing performance ...