Refractory mortar
| Item＼Product | INSUATING MORTARS | ACID PROOF MORTARS | ||||
|---|---|---|---|---|---|---|
| INMT-12 | INMT-14 | INMT-16 | APMT-12 | APMT-50 | ||
| Refractoriness(SK) | - | - | - | - | - | |
| Chemical Composition(%) | Al₂O₃ | - | - | - | 37 | 12 |
| SiO₂ | - | - | - | 55 | 80 | |
| Particle Size(%) | +0.297mm | 10 | 10 | 10 | 10 | 10 |
| -0.074mm | 30 | 30 | 30 | 40 | 40 | |
| Adhesion Time(min) | 1~3 | 1~3 | 1~3 | 20~60 | 20~60 | |
| Main applications | B-1 Brick | B-5 Brick | B-7 Brick | Acid proof | Acid-heat | |
