DMD prepreg

Flexible laminates impregnated with a bi-stage epoyresin

DMD Prepreg is a three layers laminated with a polyester film (from 50 to 190 micron) and two layers of nonwoven, after that the resin is first applied on both sides then, by controlled heating, the polymerization is started bringing the resin to the B-Stage.
The product is especially used in cast resin distribution transformers and is suitable for working temperatures up to class F 155°C.


Technical feature

Total thickness ± 10% mm 0.13 0.15 0.18 0.20 0.23 0.30 0.35 0.45

Available heights from 4 to 1500mm
Internal diameter 76 or 152mm / External diameter 450mm
Thermal class F 155°