Glacier Coolant LM-14F Electronic Fluorinated Coolant -50°C To 105°C

short description:

Single-Phase Cooling Fluid | -50°C to 105°C | High Dielectric Strength | Non-Flammable

✦LM-14F Glacier Coolant is a high-performance fluorinated cooling fluid designed for single-phase cooling of semiconductor production equipment, data center servers, wind turbine generators, high voltage transformers, and phased array radar systems.

It is widely used in semiconductor manufacturing, data center immersion cooling, wind power generation, and military electronics, where high dielectric strength, chemical inertness, and environmental friendliness are required.

LM-14F features excellent electrical insulation (dielectric strength up to 39 kV), ideal chemical inertness, and zero ODP, making it safe for use with precision electronic equipment.

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Product Detail

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Product Function

LM-14F functions as a single-phase cooling fluid for various temperature control and heat dissipation systems.

It is used to:

• Provide rapid heat dissipation for semiconductor production equipment

• Ensure excellent electrical insulation for precision electronic equipment

• Cool data center servers through immersion cooling

• Dissipate heat for wind turbine and generator sets

• Provide immersion heat dissipation for high voltage transformers

• Cool phased array radar systems

Basic Properties

Product Appearance: Light-colored liquid

Composition: Modified fluoroethers with high stability

Water Solubility: Insoluble in water

Flammability: Non-flammable (no flash point, no ignition point)

Physical Properties (20°C)

Density: 1.831 g/cm³

Viscosity: 2.99 cP

Thermal Conductivity (20°C): 0.06257 W/(m·K)

Boiling Point: 114 ± 2°C

Freezing Point: < -95°C

Dielectric Strength: 39 kV

ODP: 0

GWP: Very small

Physical Properties at Different Temperatures

Property	Value
Density (20°C)	1.831 g/cm³
Viscosity (20°C)	2.99 cP
Thermal Conductivity (20°C)	0.06257 W/(m·K)
Boiling Point	114 ± 2°C
Freezing Point	< -95°C
Dielectric Strength	39 kV

Key Features

✔ Excellent Electrical Insulation

Dielectric strength up to 39 kV, safe for direct contact with precision electronics.

✔ Ideal Chemical Inertness

No ignition point or flash point; non-combustion and non-explosion for maximum safety.

✔ Excellent Heat Conduction Performance

Rapidly dissipates system heat and ensures normal system operation.

✔ Very Low Surface Tension

Good permeability and fluidity for optimal temperature balance in cooling systems.

✔ Zero ODP & Low GWP

Environmentally friendly with no damage to the ozone layer.

✔ Excellent System Compatibility

Compatible with a wide range of materials used in electronic systems.

Material Compatibility

Material	Viton	Silicone Rubber	HDPE	PP	PET	Latex	PTFE	PPS	PVC
LM-14F	√	×	√	√	√	×	√	√	√

System Usage Guidelines

To ensure optimal performance:

• Use LM-14F as a single fluid; do not mix with other coolants or solvents

• Ensure system is fully cleaned and drained before filling

• Avoid water contamination during operation

• System needs to be sealed to prevent moisture ingress

• Follow proper industrial installation standards for electronic equipment

• Read SDS and technical documentation before use

Safety Information

LM-14F is a non-flammable industrial fluid with excellent chemical stability.

Before use:

Read SDS (Safety Data Sheet)

Follow storage and handling instructions strictly

Avoid mixing with unapproved chemicals or fluids

Applications

LM-14F is widely used in:

• Semiconductor production temperature control systems

• Data center server immersion cooling

• Wind turbine and generator internal heat dissipation

• High voltage transformer immersion heat dissipation

• Phased array radar heat dissipation

• Various temperature control and heat dissipation systems

After-Sales Service

Glacier Coolant provides full lifecycle technical support, including:

• Specific heat capacity testing

• Thermal conductivity testing

• Low-temperature viscosity testing

• Boiling/freezing point verification

• High temperature corrosion protection testing

• System performance monitoring

Handling & Storage

• Store in sealed containers

• Keep away from moisture

• Avoid mixing with other fluids

• Follow industrial chemical handling standards

• Refer to product safety documentation before use

Contact / OEM Support

Glacier Coolant provides OEM customization, system design support, and technical consultation for industrial heat transfer applications worldwide.

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