Revision 11/02/2017      

FORMULA 9-AG
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 - Silica - Mullite - Fast Curing - Fast Setting - Abrasion Resistant - Dense


 

PACKAGING

Bag Weight* 60 lbs 27.2 kg
Jug Weight* 8 lbs 3.6 kg
Drum Weight 400 lbs 181.4 kg
Unit Weight* 68 lbs 30.9 kg
Yield / Unit* 0.50 ft3 0.014 m3
Units / Ton* 29.34 short 32.34 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) 2500 psi 176 kg/cm2 17.2 N/mm2
2000F (1093C) 4500 psi 316 kg/cm2 31.0 N/mm2
2500F (1371C) 8000 psi 562 kg/cm2 55.2 N/mm2
 

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

  • Al2O3
  • SiO2
  • Fe2O3
  • P2O5
  • Other
  • Total
  • 57.00 %
  • 33.00 %
  • 0.80 %
  • 5.00 %
  • 4.20 %
  • 100.00 %
 

COLD MODULUS OF RUPTURE**

1500F (816C) 700 psi 49 kg/cm2 4.8 N/mm2
2000F (1093C) 1250 psi 88 kg/cm2 9 N/mm2
2500F (1371C) 2000 psi 141 kg/cm2 14 N/mm2
 

ABRASION RESISTANCE** (ASTM C-704)

After 1500F (816C) <20 cc loss
 

HOT MODULUS OF RUPTURE**

1500F (816C) 1850 psi 130 kg/cm2 13 N/mm2
 

APPLICATION***

Data based on
  • Gunning
Alternative Method***
  • Casting
 

BULK DENSITY**

As Placed 135 lbs/ft3 2162 kg/m3
After 1500F (816C) 125 lbs/ft3 2002 kg/m3
 

PERMANENT LINEAR CHANGE**

1500F (816C) -0.20%
2000F (1093C) -0.30%
2500F (1371C) -0.35%
 

THERMAL CONDUCTIVITY**

600F (316C) 7.5 Btu-in/hr-ft2-F 1.08 W/m K
1000F (538C) 8.5 Btu-in/hr-ft2-F 1.23 W/m K
1200F (649C) 8.2 Btu-in/hr-ft2-F 1.18 W/m K
1800F (982C) 8.9 Btu-in/hr-ft2-F 1.28 W/m K
**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.