Product Description of Refractory Mortar For Industrial Kilns And Brick
Refractory mortar is also called mortar or seal jet, which can resist high temperature environment and adopted as castable refractory to build and repair all kinds of furnace and kilns. fire clay mortaris made of refractory powder, binding agent and admixture., which can be made to be powder what is used to mix castable refractory mortar. and firclay mortar also can balance the expansion between firebricks. Thus only use high quality fireclay mortar that can prolong the service life of furnaces and kilns.
Product Specification of Refractory Mortar For Industrial Kilns And Brick
| Description | RS-1300 | RS-1400 | RS-1500 RS-1600 | ||
| Classification Temperature(°C) | 1300 | 1400 | 1500 | 1600 | |
| Loading softening emperature(°C) | 1320 | 1410 | 1550 | 1600 | |
| State | Paste | Paste | Paste | Paste | |
| Chemical composition(%) | Al2O3 | 40 | 53 | 60 | 78 |
| Fe2O3 | 1.2 | 1.0 | 0.9 | 0.7 | |
| Matching firebrick | B1,B2,B5,NT-23 | B6,C2,NT 26 | NT-28,NT-30 | NT-32 | |