Tipo: | Curado Rápido |
---|---|
Región: |
China
![]() |
PO film (SE-556)
• Excellent weather resistance (including high temperature, high humidity, UV, etc.);
• Excellent adhesion after aging;
• Good maneuverability and stability during lamination;
• Excellent reflectance, which can significantly increase the power output of the module.
Características del Producto | |
---|---|
Tipo | Curado Rápido |
Grosor | 0,3-1 mm |
Anchura | ≤2200 mm |
Longitud del rollo | 100 m |
Densidad | 0,96 g/cm3 |
Contenido en Gel | ≥70 % |
Características de Estabilidad | |
Resistencia a la Tracción | 18 Mpa |
Elongación | 500 % |
Absorción de agua (20°C) | ≤0,1 % / day |
Risistencia al Pelado (Encapsulantes-Cristal) | ≥60 N/cm |
Resistencia al Pelado (Encapsulantes-Lamina Posterior) | ≥40 N/cm |
Contracción Térmica (Longitudinal) | ≤4 % |
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) | ≤2 △YI |
Caracteristicas Ópticas y Termicas | |
Transmisión de Luz | ≥91 % |
Bloqueo ultravioleta Longitud de Onda | 305 nm |
Índice de refracción | 1,48 |
model | SE-556/SE-556&SE-557 | ||||
length | Customized according to customer requirements, 100 meters between 150 meters and 400 meters is conventional | ||||
Width / thickness | Customized according to customer requirements | ||||
performance | project | standard test | unit | SE-556 | SE-557 |
Physical properties | Thickness tolerance | GB/T 6672-2001 | mm | +/-0.05 | |
density | ASTM D792 | g/cm3 | 0.87 | ||
Tensile strength (after curing) | GB/T 13022-91 | Mpa | ≥12 | ≥12 | |
Elongation at break (after curing) | % | 500 | 500 | ||
Glass strength of film and glass | ASTM D903 | N/cm | >70 | ||
Glass strength of adhesive film and back sheet | N/cm | >50 | |||
Thermal performance | Shrinkage | ASTM 1204 | MD% | <3 | |
TD% | <2 | ||||
Degree of cross-linking | ASTM D2765 | % | >70 | >70 | |
Electrical performance | Volume resistivity | GB 1410-89 | Ω.cm | >1.0×1015 | |
Transmittance (280nm~380nm) | GB/T2410-2008 | % | ≥80 | <30 | |
Transmittance (380nm~1100nm) | % | ≥91 | ≥91 | ||
Weatherability | UV aging yellowing index | (60kWh/m2 ) | ΔYI | <2 | |
Damp heat aging | 85℃/85RH 1000h | ΔYI | <3 |
model | Lamination temperature(℃) | Vacuum time (min) | Lamination time(min) |
SE-556/556&SE-557 | 148-153 | 6-7 | 12-15 |
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.
White EVA II FILM
• Excellent weather resistance (including high temperature, high humidity, UV, etc.);
• Excellent adhesion after aging;
• Good maneuverability and stability during lamination;
• Excellent reflectance, which can significantly increase the power output of the module.
Jiangsu Sveck Photovoltaic New Material Co., Ltd is a company is an innovative enterprise engaged in the new material industry, aiming to become the leading brand in the new material field. Our company was founded in Shenzhen (former name: Shenzhen Sveck Tech Co., Ltd), in 2010, we moved to Jintan Changzhou district, Jiangsu province (Changzhou Base), at the end of 2020, Yiwu base was put into production, our Suqian base has started since April of 2022. All the 3 bases (Changzhou, Yiwu, and Suqian) have an annual capacity of 900 million sqm.
Jiangsu Sveck Photovoltaic New Material Co., Ltd is a company is an innovative enterprise engaged in the new material industry, aiming to become the leading brand in the new material field. Our company was founded in Shenzhen (former name: Shenzhen Sveck Tech Co., Ltd), in 2010, we moved to Jintan Changzhou district, Jiangsu province (Changzhou Base), at the end of 2020, Yiwu base was put into production, our Suqian base has started since April of 2022. All the 3 bases (Changzhou, Yiwu, and Suqian) have an annual capacity of 900 million sqm.
As a supplier of integrated solutions for the new materials industry, Sveck focuses on the integration of R&D, production and sales and kept its innovation according to the needs of our customers, and cooperated well with our allies. After 17 years of efforts indicated in encapsulation material for photovoltaic, our film was used in digital products, new energy automobiles, and also for solar modules, which achieved a lot of praise from our customers. Our core business: Anti-PID EVA film, White EVA, EPE film, POE film, EPE white film, LRF, Aluminum-plastic film etc. And we had sold our film to over 20 countries and regions.
Sveck has been in pursuit of excellence and technological innovation, our product has achieved UL, TUV, VDE, PCCC, and SGS certifications. And we have created over 20 invention patents, 89 utility model patents and 3 appearance patents, and another 99 invention patents are under examination. Sveck was awarded “New giant of national elite”, “Jiangsu postdoctoral innovation practice base”, “Quality credit AA enterprises in Jiangsu Province”, “High-tech enterprises”, “Integration of Industry & Information standard”, “Mayor Quality Award”, “Green factory” etc. The R&D team achieved “Jiangsu Photovoltaic module encapsulation materials engineering technology research centre”, “Jiangsu Enterprise technology centre” etc. Also, with “CNAS national lab” certification.
Over the years, Sveck adhere to the technology-leading, quality-oriented development path, customer-centred, service to provide value. At the same time, the company has a dedicated R&D team led by several senior engineers and doctors, perfect scientific research equipment and scientific and rigorous R&D process, and a postdoctoral innovation practice base in Jiangsu Province. Sveck is committed to creating greater value for customers and serving our customers with excellent product quality, fast delivery capacity and a perfect after-sales system.