FANKER 9900 weather sealant fills joints of glass skylights in shopping mall and hotel atriums that face direct sunlight and rainfall year-round. It is compatible with coated glass without corrosion, and its high elasticity absorbs deformation from thermal expansion and contraction of skylights. It prevents yellowing after long outdoor exposure and avoids roof leakage that could damage interior ceilings and equipment.
Commercial Atrium Skylight Sealing
PublishedAt: 2026-07-02