White EVA II  Film (SV-15297W)

White EVA II Film (SV-15297W)

Changzhou Sveck Photovoltaic New Materials Co, Ltd.
Tipo: Curado Ultra-Rápido
Región: China China
Nota: Su Consulta se enviará directamente a Changzhou Sveck Photovoltaic New Materials Co, Ltd..

Descripcion:

WHITE EVA II FILM (SV-15297W)
•Excellent durability (including high resistance for temperature, humidity and UV)
•Transparent EVA on the cell face and white EVA on the back, significantly reduce the ratio of crack during lamination and provide better bonding performance after aging
•Can be used for G to G solar module, normal solar module and thin film solar module.

Características del Producto

Características del Producto  
Tipo Curado Ultra-Rápido
Grosor 0,45-0,75 mm
Longitud del rollo 100-200 m
Densidad 0,96 g/cm3
Contenido en Gel ≥75 %
Características de Estabilidad  
Resistencia a la Tracción 18 Mpa
Elongación 550 %
Risistencia al Pelado (EVA-Cristal) ≥60 N/cm
Resistencia al Pelado (EVA-Lamina Posterior) ≥40 N/cm
Contracción Térmica (Longitudinal) ≤3 %
Contracción Térmica (Transversal) ≤2 %
Resistivadad Volumétrica >1x10 ^15 Ω·cm
Envejecimiento ultravioleta (Índice de amarillamiento) ≤2 △YI
Envejecimiento por calor y humedad (Índice de amarillamiento) ≤3 △YI
Caracteristicas Ópticas y Termicas  
Transmisión de Luz ≥80 %
Tiempo de procesamiento  
Tiempo de Vaciado 5-6 min
Ciclo de Laminación 7-12 min
PDF  
Descargar pdf del Fabricante

Technical Parameters 

modelSV-15297W
length100m
Width / thicknessCustomized according to customer requirements
performance projectstandard testunitSV-15296PSV-15297W
Physical propertiesThickness toleranceGB/T 6672-2001mm+/-0.05
Width tolerancemm+5/-3
densityASTM D792 g/cm30.96
Tensile strength (after curing)GB/T 13022-91Mpa≥16≥16
Elongation at break (after curing)%550550
Glass strength of film and glassASTM D903N/cm>60
Glass strength of adhesive film and back sheetN/cm>40
Thermal performanceShrinkageASTM 1204MD%<3
TD%<2
Degree of cross-linkingASTM D2765%>75>75
Electrical performance

Transmittance

(280nm~380nm)

GB/T2410-2008%≥80--

Transmittance

(400-700nm)

%≥91--

Reflectance

(400-700nm)

%--≥90
WeatherabilityUV aging yellowing index(60kWh/m2 )ΔYI<2
Damp heat aging85℃/85RH 1000hΔYI<3


Lamination process

model

Lamination temperature(℃)

When vacuuming(min)

Lamination time(min)

SV-15296P/SV-15297W

140-150

5-6

7-12

 Note: As different customers have different lamination equipment and cross-linking requirements, this process is only our recommendation, and customers can find the process that suits them best.


Product advantage

White EVA II FILM

•No need to adjust lamination cycle,Solving the overflow and wrikle prdblem.

Excellent durability (including high resistance for temperature, humidity and UV).

Transparent EVA on the cell face and white EVA on the back, significantly reduce the ratio of

crack during lamination and provide better bonding performance after aging.

Easy for processing and quality stable during laminating.

•Low shrinkage rate, to make sure the stable quality during laminating.

•High reflectivity, to guarantee the maximum efficiency output of solar module.

•Can be used for G to G solar module, normal solar module and thin film solar module.


Certificates

        

             




Changzhou Sveck Photovoltaic New Materials Co, Ltd.

Click to show company phone
www.sveck.com.cn
China
No. 6, Zhixi Avenue, Zhixi Town, Jintan District, Changzhou, Jiangsu
No. Empleados: 1.100
Nota: Su Consulta se enviará directamente a Changzhou Sveck Photovoltaic New Materials Co, Ltd..

Contactos Útiles

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Descripción de la Empresa
Changzhou Sveck Photovoltaic New Materials Co, Ltd, formerly Shenzhen Sveck Technology Co., Ltd, was founded in 2005 and moved to Jintan District, Changzhou City, Jiangsu Province in 2010 (Changzhou base), and Yiwu base was running into operation by the end of 2020. Sveck is an innovative enterprise engaged in the new material industry, covering an area of about 245 mu. The company has about 1100 employees, and has been operating two production bases (Changzhou and Yiwu), At present, the annual production capacity has reached 480 million square meters.
Detalles de la Actividad de la Empresa
Tipos de material
EVA, POE
Producto

Changzhou Sveck Photovoltaic New Materials Co, Ltd, formerly Shenzhen Sveck Technology Co., Ltd, was founded in 2005 and moved to Jintan District, Changzhou City, Jiangsu Province in 2010 (Changzhou base), and Yiwu base was running into operation by the end of 2020. Sveck is an innovative enterprise engaged in the new material industry, covering an area of about 245 mu. The company has about 1100 employees, and has been operating two production bases (Changzhou and Yiwu), At present, the annual production capacity has reached 480 million square meters.

As a supplier of integrated solutions for the new material industry, Sveck has developed into a comprehensive and innovative high-tech enterprise integrating R & D, production and sales. After 16 years of intensive cultivation, Sveck has made outstanding achievements in the field of photovoltaic encapsulation materials and battery soft encapsulation materials used in digital products, new energy vehicles and energy storage. Our core business: Anti PID EVA film, White EVA film, PO film, Co- PO film, LRF fim, Aluminum plastic film and a series of products. By the end of 2020, the company's total shipment volume has reached 150GW.

Sveck has been pursuing excellence and technological innovation. Its products have been certified by UL, TUV, VDE, CQC, JET and SGS. A number of products and technologies of the company have obtained 17 invention patents, 90 utility model patents and 3 appearance patents in related fields, and 99 invention patents are under trial. The company has won various honors such as "Jiangsu Province Private Science and Technology  Enterprises, High-tech Enterprises, Integration of Informatization and Industrialization, Mayor Quality Award", "Jiangsu Province Quality Credit AA Grade Enterprise", 'Changzhou Green Factory" and so on. The R & D center of the company has won the titles of "Jiangsu Photovoltaic Module Encapsulation Materials Engineering Technology Research Center" and "CNAS National Laboratory".

Over the years, Sveck adheres to the development path of leading technology and quality-oriented, customer- centric and service- oriented. At the same time, the company has a dedicated R & D team led by a number of senior engineers and doctors, with perfect scientific research equipment and scientific and rigorous R & D process, and has established a post-doctoral innovation practice base in Jiangsu Province. Sveck is comitted to create greater value for customers, with excellent product quality, fast delivery ability and perfect after-sales system to serve customers.

Certificates


            

                       


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