USE
Insulating tubing in varnished bakelite for lead-throughs (walls), threaded rods, brush holder support rods, low voltage applications.
Color: brown.
Kraft paper tube impregnated with a phenolic resin, heat-wound under pressure and cured. Specific weight ISO 1183 : 1.1 - 1.2 gr/cm3
Bending strength ISO 178: 80 Mpa
Dielectric strength, perpendicular, IEC 243-1: 10 KV/mm
Dielectric strength, parallel, IEC 243-1: 20 KV
Insulation resistance after immersion in water IEC 167: 1 MΩ Standard CEI : N/A.
Standard NEMA L1 : X.