Calderys

Calderys is well known as the global leader in monolithic refractories. Calderys covers all refractory products and accessories no matter the size of the job or the industry.

MONOLITHIC REFRACTORY

Full range covering all installation methods.

To optimise the dry-out time of your installation, Calderys offers a full range of formulations: conventional or medium-cement castables, low cement castables (LCC), ultra low cement castables (ULCC), Quick Dry (QD) and sol-gel no cement castables.

PRECAST SHAPES

Also known as prefab or ready shape, Calderys can cast custom shapes for you from our monolithic refractory perfectly tailored to client’s requirements. Calderys can fully adapt the precast shapes to the needs.

ELECTOFUSED BLOCKS

Fused directly from their raw materials for highest resistance in extreme conditions.

TAP-HOLE CLAY

Calderys’ best-in-class tap-hole clay is trusted by the leaders in iron & steel: Calderys continually innovate with cleaner tap-hole clay that stays ahead of the regulations, quick drilling offerings for ultimate ease-of-use, and more.

REFRACTORY BRICKS

Wide range available from magnesia-carbon to high alumina bricks.

PROTECTIVE COATINGS

Including CALDE® SEAL and CALDE® SHIELD solutions for additional protection of your equipment.

TILES

Wide range of choices depending on your boiler design including innovative and exclusive interlocking tiles for high performance along boiler walls.

INSULATING FIRE BRICKS

Expansive IFB offering meeting strict industry standards.

GROUT / MORTAR

Range of high performing grouting solutions with expansive setting for a firm grip. Popular options are the CALDE® TROWEL line and the SHRINKKOMP brand, well-known in India.