Refractory castables are manufactured under our registered brand name: HY-Cast and is a powder and aggregate mixture that, when mixed with water, can be poured or trowelled or gunned in place.
We produce a wide variety of refractory castables with differing levels of insulating value, strengths, alumina content and properties to cover all particular operational needs and temperature.
✓ Conventional Dense Castables
✓ Insulation Castables
✓ Low Cement Castables
Plastics are manufactured under our registered brand name: HY-RAM and is a mixture of refractory materials prepared in a stiff plastic condition. It is generally rammed in place with a pneumatic hammer, which is also referred to as “ramming mixes”.
We produce a wide variety of plastic refractory products ranging from air and heat set to phosphate-bonded and vibratables which is highly effective in the application of furnace roof, side walls and burners.
Specialty Precast Shapes
We are a manufacturer of all sizes, shapes and qualities of specialty precast shapes. In addition to manufactured shapes, we are able to cast any shape in-house based on clients’ requirements.
We produce and manufacture ten types of insulating firebrick for use in applications from 1200ºC to 1650ºC. All our insulating firebricks are made from high-quality refractory clays before being machined to precise tolerances.
Insulating firebrick products are suitable for use in hot surface refractory linings or as back-up insulation for industrial furnaces due to its lower heat storage which leads to a reduction in operation costs by saving energy.
Refractory mortar is manufactured under our registered brand name: HY-SET and was developed to match both our dense and insulating firebricks in various service conditions.
They are supplied as ready-to-use wet blends and develops good strength upon air drying, therefore forming a strong structure to the brickwork with minimum shrinkage or expansion.