We have developed a simple overview of the Frequently Asked Questions related to Heat Transfer Fluids in attached documents.
Open our FAQ in local language by clicking on below links:
FAQ HTF Norwegian
- 1. Can I mix ethylene glycol with propylene glycol?No! It is two different types of glycols with different properties and various inhibitors which means they would "clump" and the corrosion protection would be reduced if the products were mixed.
- 2. How do I find out if there is ethylene glycol or propylene glycol in my system?You contact Univar and agree that you will send in a product sample to be analysed. Univar offers free of charge MEG & MPG analysis at out terminals.
- 3. What is the correct pH value?All new fluids has a pH value for 8,5. However, all pH measurements for more than 7,0 are acceptable.
- 4. Which dilutions do you recommend?Univar offers customer specific product dilutions as per your requirement in various packaging as well as bulk. Please contact us for more information!