Silicone sealant, a polymer with adhesion, sealing, weather resistance and insulation, has multiple types. It's widely used in construction, photovoltaic, electronics, automotive, aerospace, medical and marine fields for bonding and sealing.

The core application scenarios of two-component silicone adhesives are "structural bonding + long-term reliability requirements". They focus on core components of PV modules (such as frames and junction boxes) and connection parts between BIPV modules and building structures, making them particularly suitable for applications involving large-size modules, heavy loads, and extreme environments. Their selection must match module materials (glass, aluminum, backsheets), service environments (temperature, humidity, UV radiation), and mechanical requirements (bonding strength, displacement capacity). They are key materials ensuring the safe operation of PV modules and BIPV systems.

CKD Solar raw materials for solar panels delivery to Europe market 28th,Sep.2019, it already loading AR solar glass,solar frame,solar silicone sealant,solar ribbon wire,junction box IP67, backsheet KPF, EVA film etc. all materials for making 60cells 72cells solar modules