All production is at our facilities in Ludvika och Kälarne.
Only Swedish quality pine harvested between latitudes 60°N and 65°N.
The forest raw material is obtained from Rundvirke Skog AB.
Kontroll och urval
All trees are inspected and marked before harvesting.
For the best care of the wood, each pole blank is stripped immediately after arrival at the production facility.
Immediately after stripping, the pole blanks are stacked to dry in the air for about one year.
The pole blank is impregnating dry when the moisture content of the wood is less than 28 %. To remove resins and obtain a fine surface finish, 3 to 5 mm of the sapwood is machined off. This procedure also allows satisfactory penetration of the impregnating agent into the core.
Klassning och märkning
The poles are impregnated with creosote oil which is a distillate from coal tar or with a copper-based metal salt in accordance with all applicable standards.
After impregnation, penetration and absorption of the impregnating agent in the sapwood are checked.
We always have about 125,000 to 150,000 poles in stock and we are on call around the clock for emergency assignments. We deliver by road, rail or ship.