Your Reliable Custom Solar Film Manufacturer
We are a professional manufacturer of high-performance solar photovoltaic encapsulant films with over 25+ years of industry experience. Our products are widely used in residential, commercial and utility-scale solar power projects worldwide.
All our films pass TÜV, UL, RoHS and REACH certifications. We specialize in full-range customization: from standard specifications to special formula development, our R&D team can provide tailored solutions for any application scenario. Large production capacity ensures fast delivery for both small trial orders and bulk shipments.
Our Solar Photovoltaic Encapsulant Film Range
We offer four main types of solar encapsulant films to meet different performance requirements and application scenarios. Each product can be fully customized according to your technical specifications.
High light transmittance, excellent adhesion to glass and backsheet, long-term weather resistance. The most widely used encapsulant film for conventional crystalline silicon solar modules.
Superior anti-PID (Potential Induced Degradation) performance, low shrinkage, excellent electrical insulation. Ideal for high-efficiency modules and harsh environment applications.
Excellent low-temperature resistance, good flexibility, stable physical properties. Specially designed for thin-film solar panels and flexible photovoltaic modules.
High reflectivity to improve module power generation efficiency by 2-3%. Used as backside encapsulant for double-glass modules and conventional solar panels.
Full Customization for Solar Photovoltaic Films
We understand that every solar project has unique requirements. That's why we offer complete customization services for all our solar encapsulant films. Tell us your specifications, and we will produce exactly what you need.
Available Customization Parameters
| Custom Item | Customization Range | Application Notes |
|---|---|---|
| Film Thickness | 0.2mm - 1.0mm (customizable) | Standard: 0.45mm, 0.5mm, 0.6mm |
| Film Width | 30mm - 2400mm (full range) | Match your module size exactly |
| Gram Weight | 100g/m² - 800g/m² (adjustable) | According to lamination process requirements |
| Color & Transparency | Transparent, white, custom colors | White film for backside encapsulation |
| Functional Performance | Anti-PID grade, cross-linking degree, weather resistance | Tailored for different climate zones |
| Formula & Material | Custom formula development | For special application scenarios |
Simple Customization Process
Submit Requirements
Send us your technical specifications, quantity and application details
Technical Evaluation
Our engineers review your needs and provide a detailed quotation
Sample Production
Free sample production and testing for your approval
Bulk Production
Mass production with strict quality control at every stage
Global Delivery
Fast shipping to any port worldwide with full documentation
Strict Quality Control & International Certifications
Quality is our top priority. Every batch of solar photovoltaic encapsulant film undergoes rigorous testing to ensure stable performance and 25+ years of service life in outdoor environments.
Comprehensive Quality Control Process
Raw Material Inspection
100% inspection of all incoming raw materials
In-Process Testing
Real-time monitoring of production parameters
Finished Product Testing
Full performance testing before packaging
Pre-Delivery Inspection
Final inspection before shipment to customers
International Certifications
Frequently Asked Questions About Solar Photovoltaic Films
Yes, we support full customization of film width, thickness and gram weight. We can produce films from 30mm to 2400mm in width and 0.3mm to 1.0mm in thickness to perfectly match your solar module dimensions and lamination process requirements.
Yes, we offer free A4 size samples of all our solar encapsulant films. Customers only need to bear the international shipping cost. For customized samples with specific specifications, please contact our sales team for details.
EVA film has excellent light transmittance and adhesion, and is cost-effective for conventional modules. POE film has superior anti-PID performance, better electrical insulation and lower water absorption, making it ideal for high-efficiency modules, double-glass modules and projects in high-humidity areas.
For standard specification products, delivery time is 7-10 working days. For customized solar films, delivery time depends on your specific requirements and order quantity, generally 15-25 working days after sample confirmation. We will provide you with an exact delivery schedule in the quotation.
Absolutely. We have a professional R&D team with rich experience in formula development. Whether you need enhanced anti-PID performance, improved low-temperature resistance, or special optical properties, we can develop a custom formula to meet your unique application requirements.
Looking for a Reliable Custom Solar Film Manufacturer?
Send us your specifications today and get a free customized quote within 12 hours. We support small trial orders and large bulk shipments worldwide.
Get Your Free Custom Quote Now
Fill in the form below, and our solar film specialist Jason Chen will contact you within 12 hours with a tailored quotation.
Or contact us directly: Whatsapp: +86 18948105208 | Email: Janson@lanxingfilm.com