Tedlar Solar Panel Backsheet

High quality backsheet will ensure solar panels longevity and ability to survive very difficult environmental conditions for 25 long years.

Tedlar solar panel backsheet.

The backsheet is basically a polymeric laminate that protects the pv module from uv rays moisture and other weathering aspects along with guarding as an electrical insulator. Welcome to the world s most advanced solar backsheet product directory. The tedlar polyester tedlar material combination strengthens the material qualities of tedlar and is therefore used as backsheet of solar panels to enhance the longevity of the panels. Tedlar pvf film based backsheet is the industry standard for solar backsheets tedlar pvf film based backsheet designs have been in the field for more than 30 years in different climates including deserts tropical locations seashores and mountainous terrains.

Dupont s own brand of polyvinyl fluoride pvf backsheet tedlar has the lowest defect rate in the industry after 30 years in service and is commonly accepted as the most reliable backsheet choice. Whether you need a pv backsheet that is under 300 microns or your solar backsheet has to be over 300 microns dunmore can meet your solar module specifications. Clear tedlar film for backsheets. Coveme s tedlar based backsheet for 1500v features a pvf layer of 25μm thickness combined with two options of inner pet thickness 285μm or 350μm.

Dun solar tpe is a dupont tedlar based product. As for the excellent tedlar weatherability properties coveme dymat tsl series exhibits outstanding resistance to uv irradiation. We have collated backsheet data from manufacturers from all around the world into a common template allowing you to compare and review backsheets easily. It contains disturbing news on the reliability of plastic backsheets used for solar panels.

It acts as a durable protective barrier for the electronic components found in solar panels. They have protected millions of solar panels across multiple geographies. A game changer for bifacial panels compared to dual glass bifacial panels made with clear tedlar backsheet are lighterweight easier to install transport maintain and clean helping to lower both the lcoe and total ownership costs. Fortunately polyvinyl fluoride tedlar plastic backsheets have an incredibly low failure rate.

And those backsheets just happen to be made by dupont. Dunmore offers various pv backsheet constructions such as military spec tpt and tpe using dupont tedlar dun solar ppe and ultra clear all polyester constructions and a range of specialty products for high voltage up to 1500 vdc and thin film applications. Panel manufacturers can use our advanced technical filters to find the exact solar backsheet that match their needs.