|
PN-SM series mortars are specially developed to install silicon carbide sidewall slabs and to glue PN-SCN slab with carbon block. They are easy to use, the streng under both room temperature and service temperature are high.
|
|
Main properties Silicon Carbide Mortar:
|
| Brand | PN-SM1 | PN-SM2 | PN-SM3 |
| SiC(%) | 60 | 70 | 72 |
| Cohesion MOR (MPa) | 170℃×16h | 5 | 3 | 3 |
| 1000℃×3h | 5 | 5 | 3 |
| Grain size (%) | <1mm | 100 | 100 | 100 |
| >0.5mm | <2 | <2 | <5 |
| <0.074 | >60 | >60 | >50 |
| Application | Between silicon nitride bonded silicon carbide blocks, between silicon nitride bonded silicon carbide block and carbon block. | Part repair of Al electrobath |
Packaging:
PN-SM1 is wet mortar packed in 25kg barrel. PN-SM2 and SM3 are dry mortars made of dry material and bonding agent. Dry material is packed in 25kg bag and bonding agent is packed in 25kg or 50kg barrel.
|
