- Transfer & Release
- Electrical Insulation
- Flexo & Offset
- Differentiated Industrial Applications
DYMAT® APYE L
Extra moisture Barrier with Aluminium
dyMat® APYE L is an Aluminium based backsheet with an extra low WVTR and a superior moisture protection for humidity sensitive solar cells. The right solution for heterojunction cells, thin film (CIGS, a-SI and Perovskite), flexible and also c-SI PV modules used in floating installation where resistance to high temperature and humidity is fundamental. Available opstimized version for new IEC rules.
- Integrated Aluminium layer
- Extra low WVTR
- Enhanced UV protection
- Black version available
- Extra high reflectivity option
- Insulation up to 1000 VDC
|PRODUCT NAME||STRUCTURE: AIR SIDE /CELL SIDE||THICKNESS IN MICRON||Main Features|
|APYE L||PET/Alu /PET /Primer||350||Aluminium layer, suitable for 1000 VDC|
|APYE L||PET/Alu /PET /Primer||260||Optimized for new IEC rules|
The polyester film inside dyMat® APYE backsheets can be fully recycled and can be supplied with the polyester component(s) made of recycled PET (rPET).
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|
|Super high reflectivity||SHR|
|Black polyester on air side and black on cell side||BK|
|Black on cell side||LBK|
|Black high reflectivity||BKHR|
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®APYE products are UL registered and TÜV RHEINLAND and TÜV SUD certified.