DyBond® with Nomex®

Coveme DyBond® products are flexible insulating materials with a B-Stage (semi po­lymerized) resin coating. During our coating process the resin is first applied onto the substrate then, by controlled heating, the polymerization is started bringing the resin to a dry-to-touch condition, stable but not fully polymerized. The substrate used for DyBond® 410/356/818 is Nomex® 410/356/818. DyBond® 410/356/818 are used as electrical insulation up to 220°C, in electrical transformers (dry, oil filled, or SF6 gas).

The resin can be of various colours, applied in various grammages, on one or both sides, and on the full surface or with a diamond pattern. DyBond® B-Stage pre-pregs can be used by the manufacturer as any conventional in­sulating material. In the curing process of the final equipment the resin melts filling any possible non-uniformity before fully solidifying into a cross-linked stage (C-Stage).

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.