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Contact

  Add: Baixing Industrial Park,Lijia town,Changzhou,Jiangsu,China
  Email:bbetter01@cnbaixing.com
  Sales Dept.: 86-519-86235789;
86-519-86235988
 Purchase Dept.: 86-519-86231388
  Fax: 86-519-86235295
  Salesman: 86-13961472972
  QQ: 422846271
  Skype: 422846271@qq.com

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Super Anti-PID EVA Film (S-Series) for PV Module Encapsulation

The Potential Induced Degradation (PID) of solar module in system may cause severe power loss of PV module. Bbetter® S-series EVA film has stronger PID resistance ability, higher volume resistance than other EVA film, results in superior performance in PID test. It provides unique anti-oxidant and ion-barrier property under humidity environments. Bbetter® S-series products could withstand 96h PID test at the test condition of Temp 85℃, RH 85%, -1500Vdc.

Quantity:
  • Bbetter

1. Introduction of Super Anti-PID EVA Film (S-Series) for PV Module Encapsulation

As an important part of PV module, BBetter EVA film can protect the capability of solar cell from negative effect and damage of external environment.

The Potential Induced Degradation (PID) of solar module in system may cause severe power loss of PV module. Bbetter® S-series EVA film has stronger PID resistance ability, higher volume resistance than other EVA film,  results in superior performance in PID test. It provides unique anti-oxidant and ion-barrier property under humidity environments. Bbetter® S-series products could withstand 96h PID test at the test condition of Temp 85℃, RH 85%, -1500Vdc.

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2. Specification of Super Anti-PID EVA Film (S-Series) for PV Module Encapsulation

- Excellent weather resistance, high temperature, humidity and UV resistant.

- Excellent material compatibility and matching.

- Optimum operability, easy to store, laminating with wide temperature range and high efficiency.

- Excellent anti-PID and anti-snail pattern.

- Different types of EVA film such as: High transmittance type, anti-UV type, anti-PID type, high refractive index type, anti-snail pattern type and fast solidifying type will be provided.

- BBetter film is committed to producing EVA film with world-class quality, and providing more comprehensive solutions for PV modules.

Item

Unit

B601HS/B601S

Test Method

Heat Shrinkage

MD

%

<3.0

GB/T29848

TD

%

<1.5

Transmittance

280380nm

%

>80 /<20

Bbetter Method

3801100nm

%

>91

GB/T29848

Peel Strength

EVA/Glass

N/cm

>80

EVA/KPF

N/cm

>70

Gel Content

%

>80

Volume Resistivity

Ω·cm

>6*10^15

DH1000 test

ΔYI

<5.0

UV Test

ΔYI

<5.0

Anti-PID Properties

%

<3.0

IEC62804

3. Application of Super Anti-PID EVA Solar Film (S-Series) for PV Module Encapsulation

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1Workroom of Super Anti-PID EVA Film (S-Series) for PV Module Encapsulation

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2Lab of Super Anti-PID EVA Film (S-Series) for PV Module Encapsulation

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3Honor of Super Anti-PID EVA Film (S-Series) for PV Module Encapsulation

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Contact us

Contact Us

  Add: Baixing Industrial Park,Lijia town,Changzhou,Jiangsu,China
  E-mail1: bbetter01@cnbaixing.com;
 Sales Dept.: 86-519-86235789; 86-519-86235988
 Purchase Dept.: 86-519-86231388
  Fax: 86-519-86235295
 Salesman: 86-13961472972
  QQ: 422846271
  Skype: 422846271@qq.com

About Us

Changzhou Bbetter Film has 28 years experience in manufacturing polymer plastic material. Our company established R&D Institute of new material, ensuring continuous research and development, innovation of film technology.
  Changzhou Bbetter Film Technologies Co.,Ltd.