Energy / Climate

National supplies absorbents and seals to many customers in the energy sector. Wind, solar, hydro and even nuclear power plants use our products, which contributes to safe and stable energy production. Rubber seals from National Halmstad are extruded in EPDM, SBR and NBR. The advantages of the extruded seals, compared to cast seals, are found in lower tooling costs and more economical production methods.