6630 B DMD flexible insulation paper is a three-layer flexible composite material
6630 B DMD produced by using B-class adhesive to adhere the two faces of reliable high-melt-point polyester film with high quality hot-rolled non-woven polyester fabric (Dacron).
The structure is Dacron +(adhesive)+ Mylar +(adhesive)+ Dacron.
Do you have laboratory ?
Yes, we have our own laboratory, which tests before each shipment and sends real data to customers.
Is there quality control on electrical insulation materials production lines?
Yes, every type electrical insulation material production lines have adequate quality control.