aluminate range is a family of sophisticated hydraulic refractory binders manufactured at
a dedicated production facility in India. These products are designed for use in high
monolithic refractories for demanding
applications. They are characterized by rapid hardening, superior corrosion resistance and
excellent thermo-mechanical performance.
Lumicem is a 45% alumina cement, ideally suitable for making
conventional and insulating castables. It has a high CA content and fineness of 3000
blaine and upwards. This results in a refractory concrete with rapid hardening, high
strength and abrasion resistance. Lumicem based monolithics are suitable for casting as
well as gunning.
Hybond is a 72% alumina cement, suitable for making low and ultra low
cement castables, self flow and pumpable
castables. Due to its purity and low iron-silica content
it is a good choice for applications in CO and H2 atmospheres. High in CA and
CA2 phases with a fineness of 4000 Blaine and upwards, this cement results in
castables with exceptional mechanical properties. Hybond based monolithics are suitable
for casting as well as gunning.
Hybond Super is an 80% alumina cement for the most demanding
applications. It is characterized by its high refractoriness, which makes it suitable for
monolithics with application temperatures over 1800° c. High
purity ensures performance in reducing atmospheres. A fineness in the range of 4500 Blaine
ensures extra-rapid hardening and superior mechanical properties.