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DYMAT® PYE 3000

Extra high durability

GREEN BLACKSHEET

Coveme’s dyMat® PYE 3000 is an exceptionally durable backsheet that features a special high-grade PET able to guarantee more than 3000 hours of Damp Heat Testing (DHT), PCT(HAST) 72 hrs and more than 400 kWh/m2 of UV irradiation resistance air side. Additionally, the dyMat PYE® series provides a high adhesion strength to all types of encapsulants, an excellent resistance to sand, salt mist, ammonia and chemical solvents corrosion.

PRODUCT NAME STRUCTURE: AIR SIDE /CELL SIDE THICKNESS IN MICRON Main Features
PYE 3000-3000L Pet/Pet /Primer 50/125/100 Extra High Durability

The polyester film inside dyMat® PYE 3000 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 primer + UV protection LDO
Super high reflectivity SHR
Black on cell side LBK
Black high reflectivity BKHR
DYMAT PYE SPV L
  • PYE 3000-3000L

Notes and certifications

Other thicknesses on request
Primer colours available: W (white), BK (black).
Cut sheets (sizes, drills etc.) according to customer’s specifications
Shelf life: 2 years
All values stated are to be considered as typical values.                 
Coveme polyester film is 100% recyclable.
dyMat® is a Coveme registered trademark
dyMat®PYE 3000-3000L products are UL registered and TÜV RHEINLAND certified.

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