6521/6520 Polyester Film /Insulating Paper Flexible Composite Material Class B DMD Class F DMD NHN NMN

6630(DMD-B)----Polyester fiber non-woven fabric/polyester film/polyester fiber non-woven fabric flexible composite material consists of two layers of polyester fiber non-woven fabric and a single layer of polyester film in the center.

 

6641(DMD-F)----Polyester fiber non-woven fabric/Polyester film/Polyester fiber non-woven fabric flexible composite material is made from high melting point polyester film and hot-rolling polyester fiber non-woven fabric. The polyester film and polyester non-woven fabric are bonded by F-class adhesive.

6640NMN----Nomex paper/Polyester film/Nomex paper flexible composite material is made of two layers of Du Pont Nomex paper with one layer of polyester film.

6650NHN----Nomex paper/Polyimide film/Nomex paper flexible composite material is made of two layers of Du Pont Nomex paper with one layer of polyimide film.

6520 6521Polyester film/Presspaper:

Polyester film/Presspaper flexible composite material is a two-layer flexible laminate in which polyester film is bonded with insulating paper.

Flexible Insulation Laminates (DMD/NMN/NHN/DM/DMDM)