Over a solar power plant’s decades-long lifespan, the greatest risks often come not from the sun, but from nature—sudden hailstorms, heavy snow loads, and intense wind pressure. Gokin Solar’s GBC modules are engineered for this variability, building lasting resilience through four core defensive traits.
1. Structural Resilience: Combating Micro-Cracks
Micro-cracks and cell delamination are primary causes of permanent power loss. Gokin’s GBC modules utilize an innovative Full-backside “I-shaped” soldering technology, which increases soldering strength by 2-3 times compared to conventional methods. This robust interconnection significantly reduces cell micro-crack and delamination risks, ensuring reliable performance through transportation, installation, and harsh weather challenges.
2. Front-Side Resilience: Superior Impact Resistance
The module’s front surface is its first line of defense. Gokin’s monofacial modules are equipped with 3.2mm fully tempered glass. This “armor” offers exceptional impact and bending resistance, protecting against not only extreme hail but also everyday abrasion from sand and dust, as well as minor impacts during handling and installation.
3. Mechanical Resilience: Withstanding Extreme Static Loads
A module’s load capacity is critical in harsh climates. With a positive mechanical load rating of up to 5400Pa, Gokin’s modules feature a reinforced structure designed to withstand massive static pressures, such as from heavy snow accumulation. This ensures structural stability and reliable operation under severe weather conditions.
4. Certified Resilience: Proven Systemic Durability
True resilience requires independent, rigorous validation. Gokin’s full range of bifacial modules has officially passed the stringent Swiss HW3 hail resistance certification. This test simulates repeated impacts from high-speed hailstones, verifying that the entire system—from glass strength and material durability to encapsulation quality—delivers exceptional dynamic impact resistance.
Together, these four layers of resilience form a systematic defense for Gokin’s GBC modules, transforming a solar power plant into a more durable and reliable long-term asset.
Choosing Gokin Solar means investing in certainty and enduring performance for your project.
