Electrocardboard sheet from 1mm to 4mm (sheet size 1mx2m), Dnepropetrovsk region.

Electrocardboard is an electrical insulating material consisting of unbleached sulfate cellulose with the addition cotton pulp.
Electrical cardboard is intended for the internal insulation of electrical machines and devices (for example, insulation of transformer windings in relation to the grounded core or body, insulation of the cores of chokes, rheostats, capacitors, cables,electric generators, etc.) separately or in combination with other insulating materials.
Electric cardboard is made:
roll (thickness from 0.1mm to 0.5mm, width 1000mm),
sheet (thickness from 1.0 mm to 4.0 mm, size 1000 mmx2000 mm).
Electrocardboard is actively used for the production of electrical equipment in heavy industry for the production of:
generators;(//tractor-service.com)
transformers;
capacitors and other equipment
When using electrical cardboard, dielectric parts for starters and other electrical equipment used in air environment and transformer oil are produced.
In addition, electrically insulating cardboard is used in the production of protective masks for craftsmen who work with a welding machine, a metalworking machine and other electrical equipment. Despite the paper base, this material is particularly resistant to burning.

*The price is for 1 kg.
We sell by mail.