CAC, Calcium Aluminate Cement, High Alumina Cement is an Alumina based cement for refractory, wastewater sewer, building chemistry

Calcium Aluminate Cement for the Refractory Industry

Cemspec is proud to Represent GÓRKA for the refractory Industry in Australia.

GÓRKAL is based in the town of Trzebinia, located on the motorway connecting Krakow and Katowice for more than 100 years, mostly manufacturing cement sold throughout Europe.
Since 2000, Goraka have been a part of the MAPEI Group. GÓRKAL cements supply high quality products to more than 60 countries on a daily basis, including (their friends from the MAPEI Group).

Gorka have put a lot of time and effort into not only their cements but also their website, and we believe that it is worth a look. We could reproduce it here but “If it Ain’t Broke Don’t Fix It”.

Górkal 40 calcium aluminate cement used for rapid-setting, high-strength refractory applications. Górkal 40 CAC applied in industrial construction for enhanced chemical resistance and durability. Górkal 40 cement utilized in low-temperature environments and aggressive chemical conditions.40% Similar or equivalent to Ciment Fondu, Istra 40.
Al2O3> 41%
CaO> 35.5%
SiO2< 4%
Fe2O3 16%

Górkal 50 calcium aluminate cement used for rapid-setting, high-strength refractory applications. Górkal 50 CAC applied in industrial construction for enhanced chemical resistance and durability. Górkal 50 cement utilized in low-temperature environments and aggressive chemical conditions.50% Similar or equivalent to Secar 51, Istra 50.
Al2O351-55%
CaO< 38%
SiO2< 5%
Fe2O3< 3%

Górkal 70 calcium aluminate cement used for rapid-setting, high-strength refractory applications. Górkal 70 CAC applied in industrial construction for enhanced chemical resistance and durability. Górkal 70 cement utilized in low-temperature environments and aggressive chemical conditions. 70% Similar or equivalent to Secar71,
Al2O369-71%
CaO28-30%
SiO2< 0.5%
Fe2O3< 0.3%
Górkal 80 calcium aluminate cement used for rapid-setting, high-strength refractory applications. Górkal 80 CAC applied in industrial construction for enhanced chemical resistance and durability. Górkal 80 cement utilized in low-temperature environments and aggressive chemical conditions. 80% Similar or equivalent to Secar 81
Al2O379-82%
CaO< 20%
SiO2< 0.4%
Fe2O3< 0.2%

If you are like me and want to talk with someone, call Andrew’s Mobile 0483 859 293.

You can also call head office on 02 4776 2261 or email sales@cemspec.au