Pvdf Film For Solar Back Sheet/solar Panel
| Price : | Price Negotiable |
| Quantity : | 1000000 (square meter) |
| Minimum Order : | 2000 |
| Product Status : | New |
| Sample Available : | yes |
| Shipment Terms : | fob,cfr,cif,Negotiable |
| Payment Mode : |
T/T,L/C |
| Categories : | Chemicals, Plastic & Polymer, Polymer & Resin |
| Posted By : | Shanghai Ofluorine Chemical Technology Co.,ltd |
Description
| Thickness | 25microns |
PF type PVDF film be made by our company's patent(China patent no. 201110048732.4), it is the PVDF base nanocomposite, white color and opaque, with high mechanical strength, good thermal stability, low gas/liquids permeability, fire retardant, our PVDF film can effectively separate and absorb ultraviolet, completely sunlight degradation resistance, with excellent chemical resistance and outdoor weather durability.
PF type PVDF film mainly used as surface substrate material in the solar back sheet of coating composite technology.
PVDF film technical data sheet:
| Property | Unit | Standard | Value |
| Standard specific gravity | g/cm3 | ISO 1183 | 1.83±0.02 |
| Area coefficient | m2/kg | - | 23±0.5 |
| Film thickness | micron | ISO 4593 | 25±1 |
| Tensile strength (MD/TD) | MPa | ASTM D882 | >30 |
| >30 | |||
| Elongation (MD/TD) | % | ASTM D882 | >100 |
| >50 | |||
| Shrinkage 150deg.C*30min | % | ISO 11501 | <1.0 |
| Transmission of ultraviolet ray | % | - | <1.0 |
| Breakdown voltage | KV/mm | ASTM D149 | >110 |
| Wet and heat ageing resistance | - | GB/T1 3448 | No discoloration, no embrittlement |
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