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Thermaflo® 55 (Alkyl Benzene) is a recycled heat transfer fluid consisting of a heavy Alkylbenzene mixture of compounds for use in non-pressurized/low-pressure indirect heating systems; providing efficient, dependable, uniform process heat.

Product Type: Heat Transfer Fluid

Features: Good Thermal Stability, High Performance, Wide Temperature Operating Range

Chemical Family: Alkyl Benzenes

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Identification & Functionality

Chemical Family
Heat Transfer Fluid Type
Composition
Alkylbenzenes

Features & Benefits

Features

It has an operating range of -25°C to 290°C (15°F to 550°F), and is compatible with most other Alkyl Benzene derivative fluids.

Applications & Uses

Markets

Properties

Physical Form
Appearance
Yellow
Typical Properties
ValueUnitsTest Method / Conditions
Autoignition Temperature631.0°FASTM D-2155
Average Molecular Mass320.0--
Bulk Temperature Range15 - 550--
Density (20°C)7.25Ibs/gal-
Flash Point350.0°F-
Freeze Point-54.0°F-
Kinematic Viscosity (100°C, Cs)3.5°F-
Kinematic Viscosity (40°C, Cs)19.0°F-
Maximum ilm Temperature635.0°F-
Moisture Content150.0ppm-
Pumpability Limit (KV=400cSt)-19.0--
Specific Gravity (20°C)0.868--
Thermal Conductivity0.064--
Total Acid Numbermax. 0.05mg KOH/g-
Vapor Pressure9.5°F-