High alumina cement is a quick-setting cement, which allows for quick use of concrete-between 6 and 24 hours after application.
Particulary weel suited to areas submitted to high heat.
Fields of application : industrial tilings, pillars, sealings, chimney, barbecue.
5 kg bag.
6 months in unopened original packing protected from damp.
The surfaces must be clean, free of dust, hard and free of any trace of separation agent.
High porosity surfaces or surfaces treated under high heat must be dampened beforehand.
The temperature during application and drying must be between 5 and 30°C.
Do not use under freezing weather, high heat or rain.
Irritant.
Minimum dosage of high alumina cement must be of 400 kg/m3 of concrete.
Mortar : 5kg of high-alumina cement, 8 litres of sand and 2 litres of water.
Concrete: 5kg of high-alumina cement, 5 litres of sand, 10 litres of gravel and 2 litres of water.
Seals : 1 volume of high-alumina cement and 2 volumes of Portland cement.