Coolant Heat Transfer Fluid MATHERM-MF90
Heat Transfer Fluids

Coolant Heat Transfer Fluid MATHERM-MF90

With the continual advancements of micro-processor technology, leading to increasingly higher heat loads, MATHERM-MF90 is the optimal fluid for efficient heat removal in Technology Cooling Systems (TCS). With customized inhibitor packages, this fluid provides superior corrosion protection for liquid cooled, direct-to-chip applications with high surface area copper components. PCBA can be dip into the fluid. MATHERM-MF90 is NON-DG Chemicals, and super coolant of PFPE fluid. Operate range -90°C to +150°C.

Industry Applications:

ElectronicsData CenterTechnology

Key Features

Optimal for Technology Cooling Systems (TCS)
Customized inhibitor packages for copper protection
Superior corrosion protection for direct-to-chip applications
PCBA immersion safe
NON-DG chemicals
PFPE-based super coolant
Wide operating range: -90°C to +150°C

Applications

Data center cooling systems
Direct-to-chip liquid cooling
High-performance computing (HPC)
AI server cooling
Electronics thermal management
Immersion cooling systems

Served Industries

Electronics
Data Center
Technology

Technical Data Sheet

Typical technical characteristics and operating guidance for Coolant Heat Transfer Fluid MATHERM-MF90.

PropertyTest MethodTypical Value
Operating Temperature—-90°C to +150°C(intermittent peak)
Base Fluid—PFPE
Chemical Type—NON-DG
Compatibility—Copper, PCBA
Application—Direct-to-chip, Immersion

Operating Parameters

Temperature Range

-90°C to +150°C

(continuous service)

Viscosity Grade

Refer to data sheet

Service Life

Condition dependent

Consistent Performance

Formulations are developed for stable viscosity, wear protection and contamination control across the stated operating range.

Optimized Formulation

Engineered for stable film strength and anti-wear performance, supporting longer service intervals where operating conditions and oil analysis allow.

Quality Assured

Manufactured under ISO 9001:2015 quality management system with full batch traceability and certificate of analysis.

Application Guide

Step-by-step instructions for optimal use of Coolant Heat Transfer Fluid MATHERM-MF90 in Electronics applications.

1

Preparation

Ensure the application surface is clean, dry, and free from contaminants. Remove any existing lubricant residues using appropriate cleaning agents. For Data center cooling systems applications, verify equipment is at operating temperature.

2

Application Method

Apply Coolant Heat Transfer Fluid MATHERM-MF90 using standard industrial equipment. For grease products, use automatic lubrication systems or manual grease guns. For liquid lubricants, ensure proper filling procedures and avoid contamination during transfer.

3

Recommended Dosage

Follow OEM recommendations for fill quantities. For Electronics applications, typical re-lubrication intervals range from 1,000 to 5,000 operating hours depending on conditions. Monitor performance and adjust intervals based on actual operating parameters.

4

Performance Monitoring

Regularly inspect lubricant condition and equipment performance. Check for signs of degradation, contamination, or unusual wear. Schedule oil analysis every 6 months for critical applications to optimize maintenance intervals.

Storage Recommendations

  • Store in a cool, dry place between 5°C and 35°C
  • Keep containers sealed when not in use
  • Avoid direct sunlight and moisture exposure
  • Shelf life: 5 years from manufacture date when stored properly

Safety Information

  • Refer to Safety Data Sheet (SDS) before use
  • Use appropriate PPE: gloves and safety glasses
  • Ensure adequate ventilation in application area
  • Dispose of used lubricant according to local regulations