Resins for Photovoltaic Component Engineering
Leading-edge resin systems designed specifically for the pultrusion of solar panel frames and mounting structures. High strength, ultra-low weight, and lifelong outdoor durability.
The Future of Solar Structural Materials
As the solar industry moves away from heavy aluminum frames, Lechi has pioneered high-performance resins optimized for pultruded composite PV frames. These resins provide the necessary stiffness-to-weight ratio to support large solar modules while offering inherent electrical insulation. Our PV resins are formulated for high-speed pultrusion (up to 1.5m/min) and feature a unique additive package that ensures zero degradation from UV exposure or salt spray in coastal solar farms. They offer a significant carbon footprint reduction compared to traditional metallic mounting systems.
Quick Stats
Application Fields
Advanced Pultrusion Performance
High Line Speed Efficiency
Optimized gel-to-peak temperature profile allows for maximum line speeds while ensuring complete curing and perfect profile dimensions.
Intrinsic Electrical Safety
Eliminates the need for grounding systems required by metal frames, reducing installation time and total system costs in utility-scale projects.
Coastal Reliability
Immune to galvanic corrosion and salt-induced pitting, making it the ideal choice for offshore and coastal solar energy installations.
Manufacturing Process Compatibility
Our Photovoltaic Frame Resins series is meticulously formulated to integrate seamlessly into your existing manufacturing infrastructure, from high-precision molding to heavy-duty winding.
Photovoltaic Frame Resins Specifications
Complete technical data for our photovoltaic frame resins lineup. Select the model that best fits your industrial requirement.
| Model | Chemical Type | Viscosity (mPa·s) | Gel Time (min) | Molding Process | Application Field | Characteristics |
|---|---|---|---|---|---|---|
LC-5960 | High-strength Modified | 500-700 | 15-23 | Pultrusion | Photovoltaic components such as PV brackets and frames | High reactivity, high heat deflection temperature, good corrosion resistance |
Why Global Industry Leaders
Choose Lechi Composites
Quality Assurance
Every batch undergoes rigorous testing in our ISO-certified facilities to ensure consistent mechanical properties.
R&D Innovation
Our technical team continuously refines chemical formulations to meet evolving international standards.
Reliable Supply Chain
Global production capacity of 600,000 tons provides stability for your large-scale projects.
"Global Quality.
Professional Service."
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