Safe runways, safe flight.
We are here for our customers. Now and in the future.
Zel-Aaren develops products intended for usage on airfields, bridges and roads. The products are for example used for joint sealants, concrete repair, cable moulding or fixing of inset light bases.
For best results, applying is done with semi-automatic machines designed specifically for the different products, such as an applicator machine for inset light fixing and a filling machine for sealants.
The history of Zel-Aaren begins in the early 1980’s, with a research project at the Swedish National Testing and Research Institute in Borås, Sweden. The research meant to solve problems with cracks and joints in asphalt and concrete pavements in airfields and roads. Between 1984-1989 the project was supervised by Sune Linde and as an extension of this project, Linde founded Zel-Aaren in 1989. The unique properties of PMS-4 opened new markets, which previously had been impossible to handle with polyurethane material.
Early in the company's history (1984-1994) Sune Linde used a Cessna 337 as transport between airfields.
Here at Bromma airport, for refueling.
Sune Linde led the company for 30 years before handing over to the Swedish Net Group with Markus Selme as CEO in 2020. Swedish Net operates within the fields of Security an Airport techniques and will continue to develop Zel-Aaren and its products to meet present and future needs.