Terasol Energy’s story is one of innovation, strategic growth, and dedication to advancing the Solar Revolution. Evolving within the dynamic renewable energy sector, Terasol Energy has leveraged decades of polymer science expertise to become a leading force in the solar encapsulation industry, illuminating nations with sustainable energy solutions. In a constantly evolving landscape of renewable energy, only a few stories are as compelling as that of Terasol Energy.
At a glance, the Terasol Energy logo tells the story of our impact: five lines, five layers, each playing a role in harnessing sunlight for people everywhere. The highlighted second and fourth lines represent the encapsulants we produce, essential for making solar panels last longer and perform better.
The name “Terasol” is a nod to our vision of terawatt-scale solar production aiming to be one of the largest manufacturers, driving a brighter, more sustainable future for all.
Building On A Legacy : The Sona Group Foundation
The story doesn’t just begin with the incorporation of Terasol Energy Pvt. Ltd. The journey dates back to 1990, when The Sona Group was established. For over three decades, the SONA Group has been at the forefront of polymer science, accumulating invaluable expertise that would later become the cornerstone of our solar encapsulation business.
These 35 years of polymer science experience have been meticulously sealed into every solar encapsulant that we produce today. The deep understanding of molecular structures, material properties, and manufacturing processes that the SONA Group developed over these decades provided the perfect foundation for entering the rapidly growing solar energy sector.
Manufacturing Excellence
Step inside our Gujarat facility and you’ll find a meticulously controlled environment, featuring advanced clean rooms essential for producing high-purity solar encapsulants like EVA, EPE, and POE. Our engineering focuses on two priorities: creating bonds that endure for decades and maximizing light transmission. With a built-in capacity to scale up to 3GW, we are ready to grow with the renewable energy sector.
Innovation And Quality Focus
We leverage advanced technology to engineer high-performance encapsulation materials that support the growth of renewable energy. Our products are designed to enhance the efficiency and lifespan of photovoltaic modules. They provide superior protection with strong adhesion, exceptional clarity, and robust weather resistance in any environment.
Our encapsulants are distinguished by:
Shrinkage below 3%
Gel Content exceeding 80%
Volume Resistivity greater than 1×10^15 ohm-cm
Peel Strength over 80 N/cm
Greener Future Together
Our vision—powering nations with innovative, sustainable energy solutions—drives everything we do. As committed partners in building a greener future, we produce high-quality encapsulation materials that enhance the longevity and efficiency of solar installations, helping accelerate the global shift to clean energy.
Looking Ahead: Continued Growth and Innovation
Terasol Energy is well positioned to play an important role in the solar industry ecosystem. Our commitment to innovation, quality, and sustainability will continue to drive our growth as we work toward powering nations worldwide through advanced solar technology solutions. And we are just getting started!
As we continue to innovate, expand, and contribute to the global transition to renewable energy, we remain committed to our core mission of providing reliable, high-quality solar encapsulation solutions that help make solar energy more efficient, durable, and accessible to communities around the world. We invite you to join us in making the world greener. Reach out to us today to be part of the renewable energy revolution.