GJ Chemical Advantages
- GJ has its’ own fleet of trucks with Experienced/Certified/Trained insured and Bonded drivers / Techs who have the ability/tools to deliver GJ Therm to any system.
- GJ Drivers have the ability to pump up to the 7th (+) floor for delivery.
- Drivers / Techs are DOT, OSHA, EPA trained / certified
- Each product is custom blended to specific needs/desires as a result our inhibitors remain at their full strength no matter what the dilution your system requires. ( Pre-diluted GJ Therm available upon request)
- GJ uses Propylene Glycol USP grade and all water used is De-ionized.
- GJ Therm is compatible with all manufacturers allowing us to mix with your existing system & topping off or adding to your existing fluid without issues.
- Free annual analysis for 220+ gallon systems using GJ Therm. Free analytical report detailing recommendations on Re-Inhibiting or Continued Service.

GJ Therm System
GJ THERM: Heat Transfer Fluid
An industrial inhibited ethylene glycol product. Designed to provide freeze / burst & corrosion protection in closed heating and air conditioning systems.
- Specific Gravity ( 60 F ) 1.125 – 1.135
- Reserve Alkalinity Min: 11.0 ml
- Ph 50% Solution: 9.5 – 10.5
- Ph Concentrate: 9.5 – 9.9
COMPOSITION:
- Glycols: 9.1%
- Water & Inhibitors: 4.9%
- Color: Clear
GJ THERM –P Heat Transfer Fluid:
An industrial inhibited propylene glycol product. Designed to provide freeze / burst & corrosion protection in closed heating and air conditioning systems.
- Specific Gravity: 1.048 – 1.054
- Reserve Alkalinity Min: 10.0 ml
- Ph 50% Solution: 9.5 – 10.5
COMPOSITION (concentrate):
- Glycols: 94% min
- Water: 3% max
- Inhibitors: 1.8% min
- Color: Clear
GJ Therm Inhibitors
Chemical Inhibit
Dipotassium Phosphate DKP Iron
Sodium Mercapto Benzothiazole Copper
Sodium Nitrite NaNo2 Aluminum
Defoaming agent Anti Foaming