Revision 11/02/2017      

FORMULA 2104-G
Language: English



Thermbond Refractories use the patented Stellar Binder Systemâ„¢ for easy and accurate mixing, controlled setting, fast dry-out and heat up, thermal shock resistance and other unique properties. Thermbond chemically bonds to existing fired refractories.

CHARACTERISTICS - Very Dense - Non-Wetting - Fast Curing - Fast Setting - High Purity - High Alumina - Abrasion Resistant


 

PACKAGING

Bag Weight* 68 lbs 30.8 kg
Jug Weight* 8 lbs 3.6 kg
Drum Weight 400 lbs 181.4 kg
Unit Weight* 76 lbs 34.5 kg
Yield / Unit* 0.45 ft3 0.013 m3
Units / Ton* 26.26 short 28.95 metric
Wet to Dry Ratio* Contact us for details
Liquid Activator FORMULA
Bags Per Pallet 48
Drums Per Dry Pallet 1(plus predampen 1 jug to 4 bags)*
 

COMPRESSIVE STRENGTH**

1500F (816C) 6500 psi 457 kg/cm2 44.8 N/mm2
2000F (1093C) 6500 psi 457 kg/cm2 44.8 N/mm2
2500F (1371C) 12500 psi 879 kg/cm2 86.2 N/mm2
 

CHEMICAL ANALYSIS (After 1500F (816C))**

  • Al2O3
  • SiO2
  • Fe2O3
  • P2O5
  • Other
  • Total
  • 88.00 %
  • 2.00 %
  • 0.80 %
  • 4.00 %
  • 5.20 %
  • 100.00 %
 

COLD MODULUS OF RUPTURE**

1500F (816C) 1400 psi 98 kg/cm2 9.7 N/mm2
2000F (1093C) 2000 psi 141 kg/cm2 14 N/mm2
 

ABRASION RESISTANCE** (ASTM C-704)

After 1500F (816C) <10 cc loss
 

HOT MODULUS OF RUPTURE**

1500F (816C) 1800 psi 127 kg/cm2 12 N/mm2
 

APPLICATION

Data based on
  • Gunning
 

BULK DENSITY**

As Placed 170 lbs/ft3 2723 kg/m3
After 1500F (816C) 163 lbs/ft3 2611 kg/m3
 

PERMANENT LINEAR CHANGE**

1500F (816C) -0.30%
2000F (1093C) -0.50%
2500F (1371C) -1.50%
 

THERMAL CONDUCTIVITY**

600F (316C) 10.1 Btu-in/hr-ft2-F 1.46 W/m K
1000F (538C) 10.2 Btu-in/hr-ft2-F 1.47 W/m K
1200F (649C) 10.3 Btu-in/hr-ft2-F 1.49 W/m K
1800F (982C) 11.2 Btu-in/hr-ft2-F 1.62 W/m K
 

MOLTEN METAL CONTACT

Aluminum,Zinc,Iron,Steel
**Test data shown are based on averages subject to normal variation on individual tests, and therefore should not be assumed to be maximum or minimum specifications.
***Application by alternative method may produce somewhat different results.
Measures are approximate and may vary. For mixing partial units, contact Stellar Materials for specific wet-to-dry ratios. See Installation Guide for more detailed information.
To assure you are getting the latest data, see our online data sheets at tds.thermbond.com.
Due to the unique nature of the Stellar binder system, test procedures vary slightly from ASTM.
Documentation of these variations is available upon request.
Thermbond is a registered trademark of Stellar Materials Incorporated. All rights reserved.