The characteristics that photovoltaic panel waterproof sealing strips need to have are: good sealing function, waterproof and dustproof, low/high temperature resistance, high pressure resistance, aging resistance, wear resistance, earthquake resistance, no deformation, tear resistance, and high insulation. In addition to photovoltaic panels, they can also be used for waterproofing in cable trench covers, container rooms, and other joint filling areas.

The material of the waterproof sealing strip for photovoltaic panels should be silicone and EPDM rubber.

Because the sealing strip must be resistant to aging and high temperature, solar panels need to be exposed to sunlight for a long time. Under the influence of factors such as ultraviolet radiation, climate, light, moisture, and temperature, the oxidation process is prone to cracking, hardening, discoloration, and other phenomena. The physical properties of the sealing strip are also good, and it will not degrade rapidly under the ozone generated by corona discharge.

characteristic:

1. High temperature resistance
2. Ozone and waterproof performance
3. Excellent weather resistance, aging resistance, and chemical resistance
Low friction, excellent sealing performance, and noise absorption
5.Strong adhesion, good retention, and UV resistance

In short, the gap strips of solar photovoltaic panels can improve the utilization rate, reduce temperature, improve wind resistance, and also facilitate maintenance and repair.