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Factory Price Translucent Pvb - Solar EVA film – Xiaoshi

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Factory Price Translucent 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 Price Translucent Pvb - Solar EVA film – Xiaoshi detail pictures

Factory Price Translucent Pvb - Solar EVA film – Xiaoshi detail pictures

Factory Price Translucent Pvb - Solar EVA film – Xiaoshi detail pictures

Factory Price Translucent Pvb - Solar EVA film – Xiaoshi detail pictures

Factory Price Translucent Pvb - Solar EVA film – Xiaoshi detail pictures

Factory Price Translucent Pvb - Solar EVA film – Xiaoshi detail pictures


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Quality First,and Customer Supreme is our guideline to provide the best service to our customers.Nowadays, we are trying our best to become one of the best exporters in our field to meet customers more need for Factory Price Translucent Pvb - Solar EVA film – Xiaoshi , The product will supply to all over the world, such as: Tanzania, Vietnam, Morocco, With nearly 30 years' experience in business, we are confident in superior service, quality and delivery. We warmly welcome customers from all over the world to cooperate with our company for common development.
  • Wide range, good quality, reasonable prices and good service, advanced equipment, excellent talents and continuously strengthened technology forces,a nice business partner.
    5 Stars By Louise from Lyon - 2017.12.09 14:01
    The factory workers have rich industry knowledge and operational experience, we learned a lot in working with them,we are extremely grateful that we can encount a good company has excellent wokers.
    5 Stars By Phoenix from Swansea - 2018.12.11 11:26
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