KALCRET Hard Compound
Description
KALCRET hard compound provides cement-bonded wear protection for system components and pipes. KALCRET features a reduced mixing time of approximately 5 minutes, is easier to handle, offers a faster installation time, and can be easily applied overhead.
KALCRET is made up of hard aggregate material, cement binder, and micro and nano-silica. The hard aggregate provides high-quality wear protection, while the micro and nano-silica fill the pores between the cement portions. KALCRET reaches high strength and wear resistance after 8 hours.
Suitable for temperatures up to 1,200°C/2,192°F, KALCRET handles a broad range of abrasive products, including coal, cement, ore, sand, and other hard, granular materials. KALCRET is available as a trowelled, cast or sprayed-on compound to provide a continuous lining for system components with horizontal, vertical, inclined, curved, flat, and large surfaces. KALCRET is also available in prefabricated shaped elements and equipped with threaded studs or weld clips.
Specs
- Wear protection for application by trowel, pouring or spraying
- The lining of large surfaces without joints
- The easy lining of geometrically difficult surfaces
- Variable layer thickness
- Operational temperature max. 1,200°C
- Operational for full loading after only 24 hours
- Easily combinable with all other materials
- Repairs can be carried out easily