used for producing magnesium carbon brick,sliding panel and slide gate
Product description
This thermoseeting resin is formed by reaction adopting complex activator system,and it’s pure phenol and formaldehyde resin,use for producing refractory material(magnesium carbon brick,aluminum magnesium carbon brick, stopper rod,long nozzle,slide gate,sliding panel and tundish )with good bonding strength under normal temperature and high residual carbon quantity,which can improve corrosion-resistant capability of refractory product under high temperatute. Don’t need to add curing agent when using this resin.The warranty period is half a year.
Technical Index
Model | Appearance | Moisture | CarbonYield(%) | AggregationSpeed(s) | FreePhenol(%) |
Pfn4301 | White powder | ≤1.0 | 60-68 | 50-70 | ≤2.0 |