Thermic™ Heat Transfer System Cleaner

6739 Thermic™ Heat Transfer System Cleaner

LE’s Thermic™ Heat Transfer products provide efficient heat transfer and good pump circulation and are perfect for use in asphalt production equipment; die casting machinery; and plastic, paper and rubber manufacturing operations.

Thermic Heat Transfer Oil (6734) has been designed for high-temperature enclosed heat transfer equipment and is formulated with highly refined, severely hydrogenated, paraffinic white oil that resists cracking, oxidation and thickening. It was designed specifically for performance in hot oil exchange systems sustaining operating temperatures up to 316°C (600°F). Thermic Heat Transfer Oil does not rely on extra additives that can be depleted to combat oxidation; instead, it is engineered to rely on the inherent strength of its chemical bond to provide long-term oxidative stability.

Most heat transfer systems need to be flushed of carbon and sludge from exhausted heat transfer fluids. Thermic Heat Transfer System Cleaner (6739) is a one-step, nonhazardous cleaning agent for systems with fouling and other degradation issues. Add 15 percent of the system volume and run for up to two weeks at 288°C (550°F) for removing carbon and sludge.


Hasil Pengujian

Maximum Bulk Fluid Operating Temperature °C (°F) 288 (550)
Maximum Film Temperature °C (°F)
Coefficient of Thermal Expansion %/°C (%/°F)
Viscosity @ 100°C, cSt, ASTM D445 5.7
Viscosity @ 40°C, cSt, ASTM D445 31
Flash Point °C (°F), (COC), ASTM D92 230 (446)
Autoignition Temperature °C (°F), minimum, ASTM E659
Pour Point °C (°F), ASTM D97 -33 (-27)
Copper Corrosion 3 hrs @ 100ºC, ASTM D130 1b
Acid Number mg KOH/g, ASTM D664


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