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ISARD 2280 EVA film

ISARD 2280 encapsulation film is produced by mixing ethylene-vinyl acetate copolymer resin (EVA) with various necessary additives. In a solar PV module, its purpose is to bind the glass and backsheet durably, and protect and fix solar cells. It has excellent electric insulation and strong resistance to dampness, heat and ultraviolet ageing. Its stable resistance to PID ensures that the module will work efficiently and durably outdoors.

Characteristic Value

NO.	Performance	Test Item	Standard Value	Unit	ISARD 2280
1	Physical Properties	Thickness	GB/T 6672-2001	mm	0.4~0.8
		Density	ASTM D792	g/cm3	0.96
		Tensile strength (After lamination)	GB/T 13022-91	Mpa	≥16
		Ultimate Elongation (After lamination )		%	≥450
		Peel Strength with Glass	ASTM D903	N/cm	≥70
		Peel Strength with Back Sheet		N/cm	≥40
2	Thermal Properties	MD/TD shrinkage	ASTM 1204	MD%/TD%	≤4/≤2
3		Gel content	ASTM D2765	％	≥75%
4	Electrical Properties	Volume resistivity	GB 1410-89	Ω .cm	≥1.0×1015
5		Light transmission after lamination (280- 380nm)	GB/T 2410- 2008	N/cm	≤20
6	optical properties	Light transmission after lamination (380nm~1100nm)	GB/T 2410- 2008	N/cm	≥91
		UV aging Yellowness Index(60kWh/m2 )	GB/T 29848	ΔYI	≤5
7	Durability	Heat/Humidity85℃/85 aging 1000h	GB/T 29848	ΔYI	≤5

Product Characteristics

1.Can effectively prevent the risk of PID components.

2.Superior weather resistance (including high temperature, high humidity, UV, etc.)

3.Excellent adhesion retention after aging

4.The best light transmittance, to ensure the efficiency of power generation components

5.Lower shrinkage, to ensure the quality of laminated stability

Packaging Mode

1.Tube diameter: 76mm

2.Outer packing for special pressure-resistant carton, transport at the bottom of the tray and stretched with a fixed film, 1 roll / box.

Stock code:688560

Address: No. 32 Jingfa Avenue, Economic and Technological Development Zone, Yichun City, Jiangxi Province

Service hotline

0795-7029699

WeChat official account

Shanghai ICP No. 19026278-1