Keyvex™ 7300
Keyvex™ 7300 is a hydrofluoroether (HFE) engineered fluid designed for precision cleaning and heat transfer applications, particularly where dielectric cooling and controlled thermal management are required. As a direct replacement for 3M™ Novec™ 7300, it is designed to support existing heat-transfer applications while providing an alternative to other conventional fluorinated cooling fluids. Keyvex™ 7300 can be used across data center cooling, electronics and semiconductor cooling, power electronics, industrial heat transfer, and other specialized cooling systems.
Applications:
Heat Transfer
Precision Cleaning
Vapor Degreasing
Carrier Solvent
Heat transfer fluid for electrical and electronic applications
Carrier solvent for lubricant deposition
Electronic testing applications
- Excellent dielectric properties.
- Compatible with a wide range of materials.
- Low surface tension for efficient wetting and heat transfer.
- Thermally and chemically stable for long service life.
Property
Value
Appearance
Colorless, transparent liquid
Density (25°C).g/mL
1.656
Boiling Point, °C
100.5
Freezing Point, °C
-36.9
Kinematic Viscosity (25°C), mm2/s
0.7214
Vapor Pressure (25°C), mmHg
52.159
Surface Tension (25°C), dynes/cm
15.01
Dielectric Strength (2.5 mm), KV
≥ 25.3
Dielectric Constant (1 MHz)
7.16
Metals: Compatible with most common metals, including Aluminium, Stainless Steel, Carbon Steel, Copper, Brass, Magnesium, and Nickel Alloys.
Plastics: PTFE,PFA, FEP, ETFE, PEEK, PPS, PE, and PP. Compatibility testing is recommended for PC, PMMA,ABS , PVC and other stressed plastics.
Elastomers: FKM (Viton®), EPDM, Silicone (VMQ), Fluorosilicone (FVMQ)
Ceramics & glass: Ceramics, Quartz, Fused Silica, Borosilicate Glass, and other common glass materials.
Related Products:
Let’s Find the Right Solution for Your Process
Our technical team can help identify the appropriate Keyvex equivalent based on your current fluid, application, and performance requirements.
