SKU: 91213964653

CO2 Antifreeze Laser Coolant Non-Conductive Liquid for Laser Engraver Water Chiller

Sale price$229.95 Regular price$255.50
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Ships within 48 hours · Estimated delivery Sep 14 - Sep 19

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For Your Every Summer RSVP, with Code: SUMMER15

Description

CO2 Antifreeze Laser Coolant Non-Conductive Liquid for Laser Engraver Water ChillerFeatures CO2 LASER COOLANT: OMTech's 1. 1 gallon CO2 laser antifreeze coolant protects your laser tube from freezing or bursting, withstanding temperatures down to 31F, it quickly removes excess heat to keep your engravers functional ALL AROUND PROTECTION: This safe and clean ethylene glycol based coolant and heat transfer fluid with corrosion inhibitors resists freezing, overheating, and erosion to provide long lasting laser life span and efficient

Features

  • CO2 LASER COOLANT: OMTech's 1.1 gallon CO2 laser antifreeze coolant protects your laser tube from freezing or bursting, withstanding temperatures down to -31F, it quickly removes excess heat to keep your engravers functional 
  • ALL-AROUND PROTECTION: This safe and clean ethylene glycol based coolant and heat transfer fluid with corrosion inhibitors resists freezing, overheating, and erosion to provide long-lasting laser life span and efficient cooling
  • UNIVERSAL COMPATIBILITY: Our liquid cooler boasts ultimate versatility, compatible with all OMTech CO2 laser machine water chillers and cooling tanks
  • LONGER LASER LIFE: Use this blue water cooling liquid for CO2 laser tubes to reduce oxidation and dust, allowing it to extend your laser tube’s lifespan and assure your engraver's stable operation
  • LOW CONDUCTIVITY: Our laser protective coolant boasts an ultra low conductivity level of 10µS/cm to prolong your laser cutter's service life without decreasing its output power
  • READY-TO-USE SOLUTION: This prediluted laser water coolant offers immediate use; simply clean the water cooling system with distilled or deionized water and add the coolant to your water tank or chiller
  • SUPERIOR SERVICE & SUPPORT: Order OMTech's self-developed laser coolant today to strengthen your CO2 tube and enjoy quick US based shipping and prolonged warranty for your laser machines 

 

Get your CO2 laser ready for the cold 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 long lasting performance. A perfect match for all of OMTech's water chillers, this safe and clean laser antifreeze efficiently removes excess heat for stable laser engraving to keep your laser tube from freezing in temperatures as low as -31°F, and continuously boasts extra low conductivity for stable laser engraving without reducing the output power. Prediluted for your immediate use, our universally compatible antifreeze coolant is a match for all CO2 lasers, from laser engravers to laser cutters and hybrid lasers.

For best results, replace OMTech laser coolant every 3 months or any time you notice dust or debris in the line.

NOTE that mixing this fluid with other coolants may lead to unwanted chemical reactions. Similarly, using automotive antifreezes in your laser will deteriorate its output power and lifespan because of their higher viscosity and pH levels.

Specifications

  • 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 qt. (3.78 L, 1 gal.)
  • Net Weight: 8.82 lb. (4 kg)

 

What is included 

  • 1 x CO2 Laser Coolant
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 91213964653

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Susan
Houston, US
★★★★★ 5
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Reviewed in the United States on January 26, 2025
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Swano
New York, US
★★★★★ 1
Field Goal MISSED
Color: Kentucky Wildcats, Style: Goal Post Chew Toy
Got ripped off on this one. I missed or they lied about this product IS MADE IN CHINA. The school logo washed off in water when I first received before giving to dog. Gave to dog and she took one sniff and one bite and walked away. After a week of laying with dog chews, I threw it away.
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Reviewed in the United States on October 16, 2025
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Carolyn Lutz
Pawtucket, US
★★★★★ 3
Subpar manufacturing
Color: Penn State Nittany Lions, Style: Goal Post Chew Toy
We bought one of these dog toys in Happy Valley and our dogs LOVED it. I purchased two on Amazon and am disappointed with the shipment. One toy was 1st quality. The second one was in packing that was stapled back together and what we found was the toy was subpar. There were sharp pieces left from the molding process. I’m not sure how this wasn’t caught in the manufacturing process.
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Reviewed in the United States on April 7, 2025
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Lailah Rich
Bozeman, US
★★★★★ 5
Beware of tiny plastic pieces
Color: Alabama Crimson Tide, Style: Goal Post Chew Toy
My nephew (brother's dog) loved it so much he has almost tore it to shreds in almost half of a year span.
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Reviewed in the United States on October 18, 2025
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J.P.
Pawtucket, US
★★★★★ 2
Plastic too HARD!
Color: Georgia Bulldogs, Style: Goal Post Chew Toy
Plastic is extremely hard. Too hard for my puppy as is could crack his teeth.
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Reviewed in the United States on November 10, 2025

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