Dynalene LC-PG (propylene glycol-based) is specially designed for cooling PEM fuel cells, electronics, computers, and other applications requiring low electrical conductivity coolants. It provides efficient heat transfer that prevents your system from overheating while simultaneously acting as an electrical insulator. LC products use a non-ionic corrosion inhibitor package that prevents corrosion and contaminants from degrading your system.

Product Type: Heat Transfer Fluid

Compatible Substrates & Surfaces: Aluminum, Brass, Copper, Iron, Metal, Stainless Steel

Features: Corrosion Resistant, Cost Effective, Electrically Insulating, High Performance, Non-Toxic, Odorless

Chemical Family: Glycols, Non-Ionics, Polyglycols, Propylene Glycols

Similar Products

  • TypeDocument Name
View All Documents

Knowde Enhanced TDS

Identification & Functionality

Features & Benefits

Labeling Claims
Features

Dynalene LC-PG is a customizable coolant that can be formulated using any concentration of propylene glycol that your system requires. Our LC-PG blends are non-flammable and non-toxic.

Corrosion Protection

Dynalene LC-PG utilizes a non-ionic corrosion inhibitor package that offers superior corrosion protection for most metals, including aluminum, brass, copper, stainless steel, and many other alloys. The inhibitors create a passive layer on metal surfaces in contact with the fluid, preventing corrosion and ion-leaching, which can cause an increase in electrical conductivity.

Benefits
  • Maintains low electrical conductivity
  • Uses non-ionic corrosion inhibitor package
  • Can be used with active deionizing systems
  • Non-toxic
  • Available worldwide
  • Proven performance
  • Total fluid care option
  • Non-flammable
  • Cost-effective
  • Enhances fuel cell performance

Applications & Uses

Compatible Substrates & Surfaces
Applications
  • Coolant for PEM fuel cells
  • Computer cooling
  • Optical devices
  • Electronics cooling
  • Process cooling & heating
  • Medical devices
  • Portable fuel cell systems
  • Battery cooling
  • Charging stations
  • Using a de-ionizing cartridge with corrosion inhibitors prevent significant corrosion, but cannot guarantee 100% prevention. In a low-conductivity environment, even a small amount of corrosion can generate enough ions to raise the conductivity to unacceptable levels. A de-ionizing cartridge removes these ions to maintain the desired electrical conductivity.

Properties

Appearance
Clear, Propylene glycol, water,non-ionic inhibitors
Odor
None
Typical Properties
ValueUnitsTest Method / Conditions
Recommended Temperature Range (For Closed Systems)50 - 93°C
pHNot applicable for low-conductivity fluid
Electrical Conductivitymin. 5µS/cm

Regulatory & Compliance

Certifications & Compliance

Packaging & Availability

Quantity & Availabiliy

Dynalene LC products are offered in 1, 2.5, 5, 30, 55, and 265-gallon containers.