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Solar Sealant

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Solar sealant is a specialized adhesive designed for use in solar panel installations and other applications that require durable weatherproofing. The sealant is able to withstand extreme temperatures, UV radiation, and moisture, ensuring a long-lasting bond that protects against the elements. Solar sealant also has excellent flexibility and adhesion to various surfaces, including glass, metal, and plastic. Additionally, it helps prevent leaks and air infiltration, enhancing the overall efficiency and durability of solar energy systems. Its versatility makes it suitable not just for solar panels, but also for roofing, skylights, and other construction projects where a reliable seal is essential.

Technical Parameters

Product NameSolar Sealant
CatalogALOS-SILI-219
ColorWhite, black or grey
Specific Gravity1.40
Tensile Strength≥2.0 MPa
Hardness42-50 HSA
FormPaste
Using Temperature Range-50~220°C
Tack-Free Time8-20 min
Flame Retardant GradeUL94 HB

Features

  • Our solar sealant is a high-performance, single-component neutral sealant that is non-toxic and non-corrosive to materials, making it safe and easy to use.
  • The sealant is designed to withstand the rigors of various environmental conditions, offering excellent resistance to weathering and aging, as well as outstanding yellowing resistance over time.
  • With its impressive bonding strength, our solar sealant adheres remarkably well to a variety of surfaces, including aluminum and glass, ensuring reliable performance across different materials.
  • Furthermore, the sealant excels in both high and low-temperature environments, maintaining its integrity and effectiveness in a wide temperature range from -50°C to +220°C for long-term applications.

Applications

  • Mounting solar panels. Solar sealant is used to securely attach solar panels to various surfaces, to prevent leaks and ensure stability.
  • Sealing joints and edges. It helps seal the edges and joints of solar panels to prevent water ingress, which can damage the panels and decrease their efficiency.
  • Flashing applications. Solar sealant is used in flashing systems to ensure that water is directed away from critical areas, further preventing leaks and structural damage.
  • Adhesive for solar hoses and tubing. It can be used to bond solar hoses and tubing in solar thermal systems and other applications that require secure connections.

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