Buy Cheap tpt eva solar backsheet for pv module Factory Price
- DONGKE
- HANGZHOU,CHINA
- 7-15DAYS
- 2000.000SQM/YEAR
Solar Backsheet Production Specification (TPT/TPE/PET Backsheet)
Thickness: 0.3mm. 0.28mm. 0.25mm. 0.2mm
(2) Width: Common width: 550mm.680mm, 810mm, 1000mm.
(3) Length: 100m per roll.
Products Application
Outdoor architectural; Curtain wall; Automobile glasses; Bullet-proof glass; skylight; doors and windows and other outdoors decorations etc.
Buy tpt solar backsheet Factory, Cheap solar backsheet for pv module, eva solar backsheetPricea
Tpt Solar Backsheet
High transmittance pv backsheet TPT/TPE/PET backsheet film for PV modules thin film for solar module backsheet
Solar Backsheet Production Specification (TPT/TPE/PET Backsheet)
(1) Thickness: 0.3mm. 0.28mm. 0.25mm. 0.2mm
(2) Width: Common width: 550mm.680mm, 810mm, 1000mm, 1050mm,1100mm 1500mm.
(3) Length: 100m per roll.
Products Application
Outdoor architectural; Curtain wall; Automobile glasses; Bullet-proof glass; skylight; doors and windows and other outdoors decorations etc.
Backsheet Performance date
ITEM | UNIT | TPT-30 | |
Tensile strength | N/cm | ≥ 110 | |
Elongation ratio | % | 130 | |
Tearing strength | N/mm | 140 | |
Interlaminar strength | N/5cm | ≥25 | |
Peeling strength | TPT/EVA | N/cm | ≥20 |
TPE/EVA | ≥50 | ||
Weightlessness (24h/150degree) | % | <3.0 | |
Shrinkage ratio(0.5h/150degree) | % | <2.5 | |
Water vapor transmission | g/m224h | <2.0 | |
Breakdown voltage | KV | ≥25 | |
Partial discharge | VDC | >1000 | |
UV aging resistance(100h) | — | No discoloration | |
Life | — | More than 25 years | |
