Thermal Stability Lubricants for High and Low Temperature Use
In industries where machinery operates under extreme temperature conditions, the reliability of lubricants is critical to maintaining smooth and safe operations. Thermal stability is a key property that defines a lubricant’s ability to withstand high heat or freezing cold without breaking down or losing effectiveness. At Huron Industries, we understand the challenges posed by harsh environments and have developed our Neolube® line of lubricants specifically engineered for superior thermal stability. Whether your equipment runs in nuclear power plants, aerospace systems, or heavy industrial settings, our thermal-stable lubricants ensure continuous protection, reduce wear, and minimize downtime. This introduction explores why thermal stability matters and how Huron Industries’ products deliver unmatched performance in demanding temperature extremes.
Strong Performance in Hot or Cold Conditions
If your equipment works in very hot or very cold environments, you need a lubricant that won’t quit. At Huron Industries, we make Neolube® lubricants that are trusted around the world for their thermal stability even in the most extreme conditions. Our products keep machines running smoothly, even in the toughest environments.
If you work in nuclear energy, aerospace, or heavy industry, we have solutions that keep your machinery running smoothly and safely.
What Is Thermal Stability?
Thermal stability means a material can stay strong and work properly even when the temperature changes a lot or gets very high.
This is important in places like:
- Nuclear power plants
- High-temperature industrial machines
- Aerospace systems
- Equipment made with polymers or composites
If a lubricant can’t handle the heat, it can break down. That leads to damage and downtime. Our lubricants are made to prevent that.
Why Thermal Stability Matters
If a lubricant can’t handle the heat or cold, problems can happen:
- It gets too thin or thick
- It breaks down and leaves sticky buildup
- It stops protecting parts
- Machines can wear out faster
Our Neolube® lubricants are made with special additives that stop this from happening. They are tested to work in very high and very low temperatures.
Signs Your Equipment Needs a Thermal-Stable Lubricant
- Your systems operate in high-heat zones or cold storage areas
- You experience frequent equipment breakdowns
- Your current lubricant leaves buildup or burns off
- You need a product that passes industry thermal testing (like TGA, DSC, or oxidation resistance)
If this sounds familiar, our Neolube® products are built for you.
Neolube® Products for Heat and Cold
Neolube® No. 1260
This lubricant works well in very hot environments.
- Handles heat up to 600°F (316°C)
- Great for nuclear reactors and power plant parts
- Won’t break down or lose strength
- Also provides electrical conductivity where needed
Neolube® No. 1.1
This version is good for both hot and cold temperatures.
- Works from -40°F to 400°F
- Used in aircraft, naval ships, and industrial machines
- Keeps parts moving smoothly without damage
Both products are certified and made to pass thermal stability tests like TGA and DSC.
How We Test Thermal Stability
We test our lubricants using top industry methods:
- TGA: Checks how the product holds up under heat
- DSC: Looks at changes in the product as it heats or cools
- Oxidation Tests: Make sure the oil doesn’t burn or break down too soon
These tests prove that Neolube can be trusted in tough temperature conditions. Explore our full range of condition performance features to learn how we engineer durability.
Where Our Products Are Used
Neolube is used in many industries that deal with heat or cold:
- Aerospace: For airplane parts and flight systems
- Nuclear: For tools inside reactors and safety systems
- Automotive: In machines that build cars
- Industrial machines: In factories with high heat or heavy loads
No matter where you need strong performance, Neolube is built to last.
Trusted Since 1971
Huron Industries has helped industries for over 50 years. We are proud to supply thermal-stable lubricants that protect machines in critical systems.
We focus on:
- Safe, tested products
- Long-lasting performance
- Support for extreme environments
Our customers trust us because we always deliver quality — and we never stop improving.
Ready to Protect Your Equipment from Heat or Cold?
Whether you’re designing a system from scratch or looking to upgrade your current lubricants, we’re here to help.
Let us match you with the Neolube® product that meets your thermal needs — and keeps your systems running with confidence.
Frequently Asked Questions (FAQ)
What does thermal stability mean in lubricants?
Thermal stability means a lubricant can handle high or changing temperatures without breaking down. This helps your equipment run smoothly and safely in extreme conditions.
Why is thermal stability important in nuclear or industrial systems?
In high-heat environments like nuclear reactors or heavy industry, poor thermal stability can cause lubricants to fail. This leads to damage, downtime, and safety risks. Using stable products helps prevent that.
Which Neolube® products are best for high temperature use?
Neolube® No. 1260 and Neolube® No. 1.1 are both designed for extreme heat. They work well with metals, composites, and polymers in high-temperature environments.
Are your products tested for thermal stability?
Yes. All of our Neolube® products go through strict thermal stability testing methods and meet or exceed thermal stability certification standards for nuclear and industrial use.
Can I use Neolube® lubricants with polymers or composite materials?
Absolutely. Our lubricants are specially made to stay stable with polymers and composite materials, even under high temperature stress.
About NEOLUBE®
NEOLUBE® by Huron Industries, renowned for its use in the nuclear power industry, offers a range of premium dry film lubricants and pipe thread sealants with versatile applications. These products are celebrated for their long-lasting, dust-resistant qualities, and their ability to withstand high temperatures and pressures without drying into a goo like oil-based lubricants.
Contact Huron Industries