Most people know Duratherm produces some of the longest-lasting heat transfer fluids on the market. But there’s more to us than just great fluid technology. We’re a different kind of company, and there’s no shortage of reasons for that:

RESEARCH & DEVELOPMENT

25+ years experience
Team of PhD chemists and engineers
OEM engineering support
Extensive OEM partnerships
State of the art test equipment
Extensive library of white papers
Unparalleled Service icon

UNPARALLELED SERVICE

Fast shipping
Free lifetime fluid analysis
Expert technical support
System troubleshooting
Full engineering data
Dedicated account manager
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COMPETITIVE COMPARISON

Take an in-depth look at how our line-up of industry leading thermal fluids stack-upagainst our competitors.

ADVANCED TECHNOLOGY

Finely tuned additives ensure clean, trouble-free operation. See what we`ve developed to create this edge.

FREE FLUID ANALYSIS

Like our products, our service will never fail you. We’re available 365 days a year and always here to help.

CUSTOMER TESTIMONIALS

Our products may speak for themselves but don’t take our word for it, our customers really say it best.

Duratherm Extended Life Fluids Downloads

DuraTherm - Model OP-100 - Ethylene Glycol-Based Industrially Inhibited Heat Transfer Fluid - Brochure

Duratherm - Model P-300 - Propylene Glycol-based Industrially Inhibited Heat Transfer Fluid - Brochure