High-performance PTFE-based Solar Cell Membrane(TPF)

BODA Brand Solar Cell Membrane(TPF)
For all system voltage
Reliable Weatherability
Excellent Scratch Resistance
Good price
High-performance PTFE-based Solar Cell Membrane(TPF)
For all system voltage
BODA TPF is compounded of three layers materials,with thickness,from 200um to 350um,According to different thickness,TPF can meet the requirements of all system voltage(Max system voltage≥1200v),The solar modules who ues BODA TPF back sheet also have passed the TUV test.
Reliable Weatherability
BODA TPF is compounded of two-layer hign-quality
F
F
3
and a layer hign mechanical strength polyester(PET).The FEVE of BODA TPF is hign-quality
F
4
F
3
flourine resin,which is imported from AGC in Japan.Proved by nearly 100 thousands practical engineer applications,
F
4
F
3
is the sanme as Tedlar film of Dopunt,which has completely met the demands of solar modules with 25 years working life.
Performance
Reference
Thickness
0.20~0.35mm
Color
White/black/blue/transparent
Max.Breadth
1200mm
Unit Weight
300g/Square Mater,440g/Square Mater,510g/Square Mater
Tensile Breaking Strength(MD/TD)
≥300/400(N/cm)
Breaking Elongation(MD/TD)
(100%~160%)/(100%~120%)
Dimensional Stability(MD/TD)
≤1.0%/0.5%
EVA-Peel Strength of layers
≥45N/10mm
Water vapor permeability
≤1.5g/Square Mater.24h
Breakdown Voltage
>17 kvs, >21 kvs, >25 kvs
Max permissible system voltage
715VDC,1031VDC,1208VDC
Useful life
≥5