Application: Suitable for all kinds of glass curtain wall, sunroom, high-grade doors and windows, weather-resistant seal. Also suitable for sealing and bonding of solar cell installations. Features: 1) One-component, excellent extrusion. 2) No sagging, easy for construction. 3) Good adhesion to large substrate. 4) Good weather resistance and UV resistance. 5) Implementing standard GB/T 14683-2017, 25HM Packing 1) Plastic tube: 240ml/ 260ml/ 280ml/ 300ml 2)Sausage: 590ml