- Use Rutland refractory cements for mortar
- These versatile fire bricks will last throughout the season and beyond
- High density bricks require wet saw and diamond blade to cut
- Consult your fireplace owner's manual for maximum temperature output
- Use Rutland refractory cements (610, 611) to set bricks indoors or Rutland castable refractory cement (600, 601) to set bricks outdoors
- Rated up to 2700 deg. Fahrenheit (1480 deg. Celsius)
- Weight: 24.06 lb.