Overview
PROGILINE® HT-55 is a synthetic heat transfer fluid for multiple-cycle heating and cooling from −26 °C to 288 °C, with unique aromatic properties giving higher heat transfer efficiency than mineral oil products.
It offers better thermal and oxidative stability, fluidity and cooling capacity than mineral oils and runs at higher bulk outlet temperatures than most alkylates and synthetic hydrocarbons. PROGILINE® HT-Flush removes weld spatter, fines, pipe oils, some preservative coatings and old fluid before recharging.
Oilsan is a reseller of Shrieve specialty lubricants. Call +90 212 909 93 36 or email info@oilsan.com for quotes, samples, TDS and SDS; we ship across Türkiye and worldwide.
Applications
Thermal oil systems in plastics and molding, lithium battery manufacturing, specialty chemicals, natural gas processing and batch processes. HT-Flush for start-up and fluid change.
Typical Properties
| HT-55 – type | Synthetic, aromatic heat transfer fluid |
|---|---|
| HT-55 – range | −26 °C to 288 °C (−15 °F – 550 °F) |
| HT-55 – cycling | Multiple-cycle heating and cooling |
| HT-Flush | Synthetic flush fluid for start-up, maintenance, changeover |
Typical values, not specifications. Request the full technical data sheet for test methods and results.
Frequently Asked Questions
Where can I buy PROGILINE® HT-55 and HT-Flush?
Oilsan, based in Istanbul, is a reseller of Shrieve ZEROL® and PROGILINE® specialty lubricants. For PROGILINE® HT-55 and HT-Flush pricing, lead time, TDS and SDS, call +90 212 909 93 36 or email info@oilsan.com.
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