Wednesday, September 7, 2011

EVA Encapsulation film

Hhigh quality EVA material , high transmission, suitable Cross link rate, Small shrinkage, Good humidity & UV light resistance
Futeri® EVA is suitable for encapsulating silicon module. It is compounded of special addition and EVA. At normal is no adhesive. Can be cut according to the desired size of the battery plate. It has tested by several competent authorites, "Futeri" solar EVA film reaches the same qualitly of world advanced products.

Detail Specification:
Characteristics
Test Method
Unit
FTR-808
(Fast cure type)
FTR-909
(Conventional type)
Density
ISO 1183
g/cm3
0.96
0.96
Melting Index
ISO1133
g/10min
43
43
Melting Point
TPC Method
OC
63
63
Tensile Strength
ASTMD638
MPa
5.21
5.21
Elongation at Break
ASTMD638
%
930
930
Vinyl Acetate Contect
TPC Method
%
33
33
Brittleness Temperature
JISK7216
OC
<-50
<-50
Cross-linking Rate
ISO1185
Gel %
68
76
Strength Peeling (Glass)
GB/T2790-1995
N/cm
>60
>60
Strength Peeling (Backsheet)
GB/T2790-1995
N/cm
>40
>40
Shrinkage Rate

%
<5.0
<5.0
Optical Transmission
GB/T2410-2008
%
>92
>92
Thickness
GB/T6672-2001
mm
0.2-0.8
0.2-0.8
Heat/Humidity Resistance
GB/T2423.3-2006
%
>88
>90
UV Light (1000h) Resistance
GB/T2423.3-2006
%
>86
>88
Width

mm
<1150
<1150
Surface


embossed
embossed

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