New Energy
H.B. Fuller is committed to sustainable business practices. That why one of our major focuses is new, solar energy (PV) and wind energy, because we understand that the world finite resources require us to minimize our impact on the environment while creating value for our customers.
We work to create high-performance, effective solar panel sealants and adhesives for the solar market, one of the fastest-growing energy technologies, that simplifies solar panel construction and increases reliability and longevity. We customize our packages, enabling faster solar installations, and reducing labor hours. Our adhesive solar panel solutions also reduce the cost of building solar panels.
Whatever your wind energy needs are, from sealing and bonding to maintenance and cleaning, we offer high-quality solutions that deliver reliable and excellent performance.
Work with the global adhesives manufacturer that is committed to sustainable business practices and that is making strides to provide clean solar energy (PV) and wind energy.
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EncapsulantsH.B. Fuller’s PHOTOCAP® encapsulants are a field-proven product backed by over 45 years of experience. H.B. Fuller PHOTOCAP® encapsulants consistently exceed the industry standard with evidence from our performance and long-term reliability studies.
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Frame Sealing and J-box Attaching
We are the premier best choice of PV module manufacturers in the world, and we offer a full line of superior sealing and bonding solutions for crystalline silicone PV modules, bonding and sealing solutions for frameless PV modules, and sealing and bonding for PV system installation.
Our solar panel frame sealing solutions connect the frame and the component, with permanent anti-environmental aging properties. These sealants furthermore maintain long-term reliable pv system sealing and bonding and prevent PV modules from being affected by the external environment.
All of our solar panel frame sealing products and solutions utilize the best in dispensing equipment and tools, and furthermore are durable, reliable, and efficient.
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Junction Box Silicone Potting Compound
This solution for junction box potting improves the insulation grade of the J-box and the head dissipation while avoiding the risk of diode failure as a result of overheating, and ultimately reduces the overall cost. We offer the TONSAN 1521 and 1533 compounds for pv junction box potting, which greatly decrease the working temperature of the bypass diodes so as to increase the safety and reliability of the J-box.
Product characteristics of the silicone potting compound include the following:
- Excellent fluidity and easy gap-filling
- Excellent dielectric properties and flame retardancy
- Good thermal conductivity
- Excellent resistance to harsh weather
- Suitable for the automated mixing and dispensing
- Excellent compatibility with EVA, ribbon and J-box materials
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PV Module Edge SealingPV module edge sealing can effectively prevent outside moisture or other substances from having negative influence on the frameless PV modules, and furthermore strengthens insulation protection. By bonding and sealing the two glasses, you protect the PV chips from moisture in the air.
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PV System InstallationAt H.B. Fuller, we have the premier materials used for reliable sealing of the main roof structure to prevent water permeation during residential and utility PV roof installation.
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Rail BondingElastic bonding is needed for back rail bonding between the frameless PV modules and back rails to compensate for the deformation caused by temperature variation in outdoor environments, while simultaneously satisfying the mechanical load requirements. The back rail bonding adhesive has excellent elastic deformation ability and high bonding strength with both glass and metal.
