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DYMAT® TSL

Tedlar® based

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. As for the excellent Tedlar® weatherability properties, Coveme dyMat®
TsL series exhibits outstanding resistance to UV irradiation. Fluorinated coating on cell side available.

PRODUCT NAME STRUCTURE: AIR SIDE /CELL SIDE THICKNESS IN MICRON Main Features
TsL 50/285 Tedlar®/Pet/ Primer or fluorinated coating 25/285/50 Standard product
TsL 50/350 Tedlar®/Pet/Primer or fluorinated coating  25/350/50 Extra thick

The polyester film inside dyMat® TsL backsheets can be fully recycled and can be supplied with the polyester component(s) made of recycled PET (rPET).

ADDITIONAL UPGRADES
For each backsheets additional treatments are available to enhance the pv module performance

TYPE OF UPGRADE UPGRADE CODE
Extra UV protection on cell side LO
High humidity barrier LD
High humidity barrier + UV protection LDO
Super high reflectivity SHR
Black on cell side LBK
Black high reflectivity BKHR

DYMAT TSL 1500 VDC
  • TsL 50/285
  • TsL 50/350

Notes and certifications

Tedlar® and primer are available in white, black or transparent colour
Cut sheets (sizes, drills etc.) according to customer’s specification 
Shelf life: 2 years
All values stated are to be considered as typical values.
Coveme polyester film is 100% recyclable.
dyMat® TsL is a Coveme registered trademark.
Tedlar® is a DuPont registered trademark.
dyMat® products are UL registered and TÜV RHEINLAND and TÜV SUD certified

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