MT Refractory Mortar
1.good workability 2.good resistance to chemical attack 3.high bonding strength
Description
CT Refractory Mortar belongs to air hardening refractory mortar, are supplied as ready-to-use wet blends of finely-ground aggregates and special binders.the mortar develop good strength on air drying, forming strong joints and conferring an almost monolithic structure to the brickworksupply status: Wet state or dry state, generally supplied With the barrel if it’s wet, and the dry mortar can be supplied according to customers’ requirementsFeatures
good workabilitygood resistance to chemical attackhigh bonding strengthlow drying and firing shrinkagesgood slag resistance, small masonry ash jointsTypical Application
for laying insulting firebricks, super-duty and high alumina dense refractory bricksprovide resistance to infiltration of air or hot gasesretard penetration of slag and molten metal into the jointstype | MT mortar | HT mortar |
Blakite mortar |
Classification temperature oC | 1400 | 1500 | 1650 |
Density(kg/m3) | 2000 | 2000 | 1900 |
Rupture strength (100oC drying) (MPa) | 3.1 | 3.5 | 20 |
Chemical Composition% |
|
|
|
AL2O3. | 48 | 52 | 43 |
SiO2 | 42 | 36 | 52 |
MT Refractory Mortar