Refractory commodities

To supplement our own castables and precast products, HASLE offers a wide range of ceramic fibers, insulating bricks, fireclay bricks and anchors.

These refractory products are most often supplied as part of a complete refractory solution consisting of HASLE precast and/or castables plus the necessary accessories. However, we are happy to help if you need only the bricks/fibers/anchors.

Ceramic fibers
Ceramic fibers products are used wherever high insulating capacity is required. If mechanical wear is not present, ceramic fibers can be used as the only refractory material which is in contact with the process.

HASLE sell different types of fibers, amongst these synthetic bio-soluble fibers. The fibers is water soluble and therefore, in case of inhalation, less harmful to human health than traditional ceramic fibers.

Insulating bricks
Insulating bricks are distinguished from other bricks by their high porosity and, thus, lower compressive strength. The advantage of insulating bricks is that they can be used for both primary lining and insulation backing. They have good insulating capacity, good thermal resistance and provide a lightweight refractory structure.

Fireclay bricks
Used for building wood-burning stoves, small stoves and ceilings, etc. The bricks are made from chamotte (fire clay).

Anchors
HASLE has a vast experience in choosing metal anchors for casted solutions. We can assist in choosing the right anchor type and are happy to supply any kind of metal anchor.