DIPHYL® THT

Product Description

DIPHYL® THT is a high-performance, heat-resistant synthetic heat transfer fluid for use in the liquid phase in closed heat transfer systems. Supplied by LANXESS, it is distinguished by its extremely high thermal stability and a long operating life, owing to its polyphenylene molecular structure.

This polyphenylene-based fluid is engineered for high service temperatures, with a typical application range of approximately 0 °C to 345 °C, exceeding the limits of mineral-oil-based media. Its high stability under thermal load makes it the fluid of choice for demanding industrial processes that require dependable heat transfer at elevated temperatures with minimal degradation, helping to extend system life and reduce maintenance.

Key Features:

• Synthetic heat transfer fluid based on a polyphenylene structure
• Clear, colorless to pale yellow and odorless liquid
• Extremely high thermal stability with long operating life
• Broad application range of approximately 0 °C to 345 °C
• Designed for liquid-phase use in closed heat transfer systems
• Backed by comprehensive LANXESS pre-sales and after-sales service