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DYMAT® BkPYE SPV L

Black layers

GREEN BLACKSHEET

Coveme’s black backsheet is the most suitable solution for the best color fit of all-black PV modules, mainly applied for roof-top and facades installations. It features a black primer on cells side and a black PET on the air side of the backsheet and it is based on special high-grade PET able to guarantee more than DHT 2500 hrs, PCT(HAST) 72 hrs and more than 400 kWh/m2 of UV irradiation resistance. Additionally, the dyMat Bk PYE series provides a high adhesion strength to all types of encapsulants, the highest resistance to sand abrasion in the market, and an excellent resistance to salt mist, ammonia and chemical solvents corrosion.

PRODUCT NAME STRUCTURE: AIR SIDE /CELL SIDE THICKNESS IN MICRON Main Features
Bk PYE SPV L Pet/ Pet/Primer 50/125/100 Totally black (air side and cell side)

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

TYPE OF UPGRADE UPGRADE CODE
Special primer for extra UV protection on cell side LO
Low water vapour transmission rate LD
Low water vapour transmission rate + UV stable primer LDO
  • Bk PYE SPV L

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® BkPYE products are UL registered and TÜV SUD certified

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