| Brand | OMTech |
|---|---|
| MPN | OMTEHCH LASER |
| Custom Bundle | Yes |
| Composition | Ethylene Glycol, Deionized Water, Corrosion Inhibitors |
| Fluid Color | Blue |
| pH Value | 7.3-8.3 |
| Freezing Point | -31°F (-35°C) |
| Boiling Point | 226.4°F (108°C) |
| Conductivity | 10±5 µS/cm |
| Volume | 4.2 qt. (4 L, 1.1 gal.) |
| Net Weight | 9 lb. (4.1 kg) |
| Warranty | 2 Years (3 mo. for Unsealed Use) |
Check the listing for details. 2 Pack Prediluted Antifreeze CO2 Laser Coolant for Laser Engraving Machine. Condition: New. Listed at 69.99 USD. Get your CO2 laser ready for winter with OMTech's laser antifreeze coolant! Our self-developed 1 gallon heat transfer fluid is composed of ethylene glycol, deionized water, and corrosion inhibitors to give your CO2 laser all-around protection against freezing, overheating, and corrosion for lasting performance.