- Transfer & Release
- Electrical Insulation
- Flexo & Offset
- Differentiated Industrial Applications
Non woven fleece and polyester laminates (DM and DMD)
Coveme DyFlex® insulating products derive from the coupling of a polyester non woven fleece with a polyester plastic film (DM and DMD). The non woven polyester fleece employed is made out of short fibers strongly calendered to the polyester film by appropriate adhesives.
Coveme DyFlex® laminates are available as two plies polyester fleece/pet DM laminate (DyFlex® ISF and SF) and three plies DMD version polyester fleece/pet/fleece (DyFlex® IDF and SDF). Further improvements in the overall performance of the laminate are achieved by saturating the non woven polyester fleece (SF and SDF).
The unsaturated versions are natural white, the saturated ones are pink (other colours available upon request).
Coveme DyFlex® laminates DM and DMD are designed for the insulation of electric motors, transformers and electrical equipment of class B 130˚C or F 155˚C. In electrical motors or, in general, in rotating machines, these laminates are used in slot closure and insulation as well as to separate phases on the heads of the windings. In transformers and electrical static equipment DyFlex® is used as interlay insulator.
Coveme insulating materials are UL Underwriters Laboratories certified and recognized by all major certification bodies worldwide.
Moreover the IATF certifies Coveme as qualified supplier specifically for the automotive industry.
|PRODUCT NAME||STRUCTURE||THERMAL CLASS||TREATMENT||THICKNESS IN MICRON|
|ISF||Pet Fleece/Pet film||B: 130°C||UNSATURED||50-900|
|SF||Resin/Pet Fleece/Pet film||F:155°C||SATURED||50-900|
|IDF||Pet Fleece/Pet film/Pet Fleece||B: 130°C||UNSATURED||50-900|
|SDF||Resin/Pet Fleece/Pet film/Pet Fleece/Resin||F:155°C||SATURED||50-900|
Notes and certifications
Available Widths 4-1830mm
Thermal Classes B and F
DyFlex ® is UL and IATF certified
DyFlex® is a Coveme registered trademark