Description
Galden® HT PFPE are inert, dielectric and high-performance heat transfer fluids with boiling points ranging from 55°C to 270°C. This range is broader than other fluorinated heat transfer fluids and enables PFPE to be used at end-use temperatures up to 290°C. Solvay Specialty Polymers offers a safe Heat Transfer (HT) media for deman ding applications, including: – Semiconductor – Chemical – Pharmaceutical – Vapor phase heating – Transformer and super computer cooling – Recirculating chillers – NuclearGalden® HT PFPE are inert, dielectric and high-performance heat transfer fluids with boiling points ranging from 55°C to 270°C. This range is broader than other fluorinated heat transfer fluids and enables PFPE to be used at end-use temperatures up to 290°C. Solvay Specialty Polymers offers a safe Heat Transfer (HT) media for deman ding applications, including: – Semiconductor – Chemical – Pharmaceutical – Vapor phase heating – Transformer and super computer cooling – Recirculating chillers – Nuclear
| Properties | Typical | 
|---|---|
| Features | Chemical Resistant, High Density, High Heat Resistance | 
| Forms | Liquid | 
| Average Molecular Weight | 430 amu | 
| Density | 1.69 g/cm³ | 
| Kinematic Viscosity | 0.570 cSt | 
| Solubility of air | 26.0 ml gas/100 ml liquid | 
| Solubility of water | < 10.0 wppm | 
| Surface Tension | 16 dyne/cm | 
| Vapor Pressure | 105 torr | 
| Boiling Point | 80 °C | 
| Heat of Vaporization – at Boiling Point | 17.0 cal/g | 
| Pour Point | -110 °C | 
| Specific Heat Capacity (25°C) | 0.23 cal/g/°C | 
| Dielectric Constant | 1.89 | 
| Dielectric Strength – 2.54mm gap | 40 kV | 
| Dissipation Factor – 1 Khz | 2.0E-4 | 
| Volume Resistance | 1.0E+15 ohms·cm | 
| Refractive Index | 1.28 | 
| Thermal Conductivity | 0.065 W/m°C | 
| Coefficient of Expansion | 0.0011 cm3/cm3°C | 


 
		 
		 
		 
		 
		 
		 
		 
		 
		 
		![galden_ht-80_1024x1024[1]](https://machinematerials.com/wp-content/uploads/2023/09/galden_ht-80_1024x10241.jpg)





Reviews
There are no reviews yet.