Solar Cell Encapsulant TPT

Model Number:ESUN-TPT
Type:PV Encapsulant
Color:Black and White
Solar Cell Encapsulant TPT
1)UV resistance,Moisture barrier

2)Weatherability,Durability +25year

3)Electrical insulation
4)Inertness toward a wide variety of chemicals, solvents, and staining agents
5)Excellent adhesion to EVA, Waterproof.

Technical Data
Property
Test Method
Units
Value
Thickness
Caliper
Micron
300
Material compos
--
Tedlar-PET-Tedlar

30+240+30
Tensile strength
Vertical
GB/T1040
Mpa
≥110
Horizontal
≥110
Elongation
Vertical
GB/T1040
%
≥80
Horizontal
≥80
Peel strength (With EVA)
GB/T2790
N/cm
≥30
Weightlessness
(24h, 150°C)
DIN EN 60674
%
≤0.5
Hydrothermal aging
IEC 61730
--
Non
UV-resistant aging
IEC 61730
--
Non
Dimensional stability
DIN EN 60674
%
≤1.0
Permeability of water vapour
ISO 15106
g/m².24h
≤0.8
Breakdown voltage
IEC 60243
KV
≥20
Partial discharge test
IEC60664
V
≤1000