Professional UV-resistant solar cell sealant specifically designed for junction box sealing applications in photovoltaic systems. This 50 Shore A hardness sealant provides exceptional weather resistance and electrical insulation for long-term solar panel performance.

• Excellent Weather Resistance: Withstands UV exposure, extreme temperatures (-40°C to 90°C), and humidity without performance degradation
• High Light Transmittance: Maximizes sunlight penetration to photovoltaic cells for improved power generation efficiency
• Strong Bonding Performance: Adheres securely to glass, metal, backplanes, and other photovoltaic module materials
• Electrical Insulation: Prevents current leakage and short circuits for enhanced system safety
• Corrosion Resistance: Protects against atmospheric pollutants, acids, and alkalis
• Anti-Aging Properties: Resists yellowing and maintains stable performance during long-term outdoor use

Photovoltaic module packaging, junction box sealing, frame bonding, bracket bonding and fixation, and other solar energy system applications.

Ensure surfaces are clean, dry, and free of dust, grease, and moisture. Use appropriate cleaners and install the glass glue gun.

• Cut nozzle tip to desired size for proper bead application
• Load cartridge into glue gun securely
• Apply at 45-degree angle with consistent pressure for even distribution
• For long joints, apply in sections and smooth with tools

Clean excess sealant immediately with damp cloth or scraper before curing.

Store below 27°C with relative humidity under 50% to maintain optimal performance.

Established manufacturer with 20 years of adhesive production experience, operating from a 40,000 square meter facility with highly mechanized equipment. Daily production capacity of 30,000 units supported by 200+ production and R&D personnel. OEM/ODM services available.