Sealant for curtain wall

Commodity attributes Item No.: SS621E Colour: Black Displacement capacity: 50 (%) Curing time: 3 (hours) Place of Origin: Guangzhou Brand: Baiyun Appearance: Paste Curing conditions: curing at room temperature Storage period: 12 months Specifications: Hard Packing Black (300ML), Soft Packing Black (590ML) 20PCS/CTN   Standard National Standard GB 16776-2005 American Standard ASTM C 1184-05   Use range: Widely used for bonding and sealing of glass, stone (marble, granite) aluminum-plastic curtain wall, glass roof and metal structure engineering   Product Features: One-component, easy to use, good extrudability and thixotropy in the range of 4-40℃, just use a glue gun to extrude and apply directly   Use restrictions: Cannot be used as structural sealant