Glacier Coolant LM-XL-15 Phase Change Cold Storage Material Phase transition temperature -15℃

short description:

High Performance PCM Energy Storage Material | -16°C Phase Change | Cold Chain & Refrigeration Buffer Solution

✦ LM-XL-15 is a high-performance phase change cold storage material (PCM) designed for low-temperature thermal energy storage and temperature control applications.It stores and releases cold energy through a phase transition around -15°C, enabling stable thermal buffering in refrigeration and cold chain systems.LM-XL-15 is widely used in medical transport, food cold chain logistics, cold storage systems, and low-temperature air conditioning applications, providing efficient and reusable thermal energy storage performance.

Send email to us

Product Detail

Product Tags

Product Description

LM-XL-15 works as a thermal energy storage and cold buffering medium based on phase change technology.

It is designed to:

Store cold energy during phase transition
Release energy to maintain stable low temperature
Reduce temperature fluctuation in cold chain systems
Improve energy efficiency and reduce cooling load
Enable repeated thermal cycling with stable performance

Technical Data

Product Appearance: Composite phase change material
Composition: Multi-component PCM system including energy storage agent, phase change modifier, anti-supercooling agent, anti-phase separation agent, and stabilizer

Physical Properties

Phase transition temperature (℃)		Freezing	-16
		Melting	-15.5
Latent heat (kJ/kg)			317.3
Density (g/cm³)	Liquid (20℃)		1.040±0.02
	Solid (-20℃)		0.928±0.02
Thermal conductivity (20℃, W/m·K)			0.5668
Specific heat (20℃, kJ/kg·K)			3.6408
Volume expansion ratio of phase transition (%)			≤8
Flammability			Nonflammable

Product Advantages

✔ High Energy Storage Density

Provides 317.3 kJ/kg latent heat capacity, ensuring strong cold energy storage performance.

✔ Stable Phase Transition Behavior

Engineered with anti-supercooling and anti-phase separation technology for reliable cycling performance.

✔ Reusable & Long Lifecycle

Designed for repeated use with stable thermal properties over long-term operation.

✔ Safe & Non-Flammable Material

Non-flammable, stable, and environmentally friendly PCM material.

✔ Efficient Thermal Conductivity

Ensures fast energy absorption and release for stable temperature control.

✔ Strong System Stability

Reduces temperature fluctuations in cold chain and refrigeration systems.

Thermal Energy Storage Principle

LM-XL-15 operates based on phase change energy storage technology, where:

Energy is absorbed during melting
Energy is released during solidification

This enables stable low-temperature buffering and energy efficiency improvement in refrigeration systems.

Applications

LM-XL-15 is widely used in:

Cold chain logistics systems
Medical cold transport packaging
Food refrigerated transportation
Cold storage warehouses
Low-temperature air conditioning systems
Fresh produce preservation systems
Thermal buffering systems

Material Compatibility

Compatible materials:

Non-metallic materials	PC	ABS	POM	PS	PET	PA	PVC
Compatibility	√	√	√	√	√	×	√
Non-metallic materials	PE	PMMA	PP	Silicone	PTFE	Nitrile	Viton
Compatibility	√	√	√	√	√	√	√

System Usage Guidelines

To ensure optimal performance:

Use in sealed PCM systems or thermal containers
Avoid mixing with other chemical substances
Ensure proper insulation and packaging design
Follow cold chain engineering standards
Avoid contact with incompatible materials (PVC)
Use within recommended operating conditions

Safety Performance

LM-XL-15 is:

Non-flammable
Reusable and stable
Environmentally friendly PCM material
Safe for industrial cold chain applications

System Usage Guidelines

Glacier Coolant provides full technical support including:

Latent heat capacity testing
Phase transition performance analysis
Thermal conductivity testing
Cycle stability evaluation
Volume expansion testing
Application system optimization support

Handling

Store in sealed containers
Avoid contamination from incompatible materials
Keep in dry and controlled environment
Follow PCM system engineering requirements
Refer to technical documentation before use

OEM Support

Glacier Coolant provides OEM customization, thermal system design support, and technical consultation for phase change cold storage applications worldwide.

Previous: Glacier Coolant LM-XL-21 Phase Change Cold Storage Material Phase transition temperature -21℃

Next: Glacier Coolant LM-XL-10 Cold Storage PCM Phase Change Material -11°C

Write your message here and send it to us