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Factory Supply Pvb - Solar EVA film – Xiaoshi

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With reliable good quality system, great standing and perfect consumer support, the series of products and solutions produced by our organization are exported to quite a few countries and regions for Silicone Bag Vacuum Infusion, Vacuum Tape For Glass Lamination, solar EVA film, We welcome new and previous customers from all walks of lifetime to speak to us for future organization relationships and mutual achievement!
Factory Supply Pvb - Solar EVA film – Xiaoshi Detail:

Solar EVA film
In the solar PV module production industry, the most common encapsulation material is EVA film. With the help of a lamination machine, the solar cells are laminated between the Eva solar films in a vacuum, which is under compression.  Once the solar EVA sheets have been laminated, the EVA film play an important role in preventing humidity to ensure the Solar Panel efficiency . High quality solar EVA film will definitely prolong the life span of solar panel.
EVA solar film play an important part in enhancing the durability and performance of solar panels. They enable the solar cells to ‘float’ between the glass and the backsheet, helping to soften shocks and vibrations and protecting the cells and their circuits. High-performance EVA sheets we supply are subject to rigorous quality testing and verification. Featuring products in a wide range of sizes and types, our portfolio of EVA films is a trusted source for many of the world’s largest photovoltaic module manufacturers.
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Product description and advantages
• Excellent durability & Weather resistance
• High-temperature& humidity resistance
• UV light resistance
•  Excellent adhesion to glass & PET,ETFE,TPT
• Excellent light transmittance and transparency
•  High cross-linking rate after lamination

Storage condition and life time

  • 1.T≤30°C,H≤70%
  • 2.Shift time is 8-12 months
  • 3.All open carton EVA film must be used up within 24hours and avoid it absorb some dust and water

Technical Data

Product Solar EVA flm
Performance Unit High Transparent
Tensile Strength mpa >15
Elongation at Break % 500
Peel Strength with Glass N/cm >80
(140℃ 15mins curing)
Peel Strength with Backsheet N/cm >60
(140℃ 15mins curing)
Transmittance 280-380nm % ≥80
(after curing) 238-800nm % ≥91
Volume Resistance Ω·cm ≥1×1015
Shrinkage Rate % MD<3
(120℃, 5mins before curing) TD<1.5
Complete Cross-linking Degree % >75
(140℃, 15mins)
UV/Aging Resistance △YI <5
 (UV, 1000hrs)
Wet Heat Ageing △YI <5
(+85℃,85% humidity,1000hrs)

 

Product specification

Thickness : 0.35mm~0.6mm (tolerance: -0.03~+0.1mm)
Maximum width: 1600mm
Roll length: 100m/200m  or customized.

Product detail pictures:

Factory Supply Pvb - Solar EVA film – Xiaoshi detail pictures

Factory Supply Pvb - Solar EVA film – Xiaoshi detail pictures

Factory Supply Pvb - Solar EVA film – Xiaoshi detail pictures

Factory Supply Pvb - Solar EVA film – Xiaoshi detail pictures

Factory Supply Pvb - Solar EVA film – Xiaoshi detail pictures

Factory Supply Pvb - Solar EVA film – Xiaoshi detail pictures


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We believe that prolonged expression partnership is really a result of top of the range, value added support, rich encounter and personal contact for Factory Supply Pvb - Solar EVA film – Xiaoshi , The product will supply to all over the world, such as: Senegal, Cambodia, Lebanon, Our company will adhere to Quality first, , perfection forever, people-oriented , technology innovationbusiness philosophy. Hard work to keep making progress, innovation in the industry, make every effort to first-class enterprise. We try our best to build the scientific management model, to learn abundant professional knowledge, to develop advanced production equipment and production process , to create the first-call quality products, reasonable price , high quality of service , quick delivery , to give you create new value .
  • The company's products can meet our diverse needs, and the price is cheap, the most important is that the quality is also very nice.
    5 Stars By Pag from Turkey - 2018.12.11 11:26
    The supplier abide the theory of quality the basic, trust the first and management the advanced so that they can ensure a reliable product quality and stable customers.
    5 Stars By Lauren from New Zealand - 2017.06.29 18:55
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