Fio PTB resistente ao calor

The PTB wire is an innovative single-core multi-wire copper flexible wire using windings made from hardened asbestos roving or ceramic filament, oriented film of F-4 fluoroplastic and a basalt filament winding, impregnated with heat-resistant varnish as insulation. Withstand aggressive environments and temperature conditions from minus 50 ° C to plus 300 ° C. With a more environmentally friendly performance compared to PAL. cross section: 1.0 mm2; 1.5 mm2, 2.5 mm2, 4.0 mm2, 6.0 mm2, 10.0 mm2, 16.0 mm2, 25.0 mm2.