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Marlotherm SH − Heat Transfer Fluid

MARLOTHERM SH is a high−performance synthetic, organic heat−transfer medium for use in the liquid phase in closed, forced circulation heat−transfer systems and can be used over the whole working range without being kept under pressure. The boiling range of the product at atmospheric pressure is above the use limit. The heat transfer medium can be used up to a maximum bulk temperature of 350℃. The film temperature should not exceed the limit of 380℃ (716℉) either significantly or for a prolonged period.
MARLOTHERM SH is most suitable for indirect heating of reactors, polymerisation vessels, distillation columns, heat exchangers in processlants and systems for heat recovery.

$620.00

SKU: 22655 Category:

Marlotherm SH − Heat Transfer Fluid

MARLOTHERM SH is a high−performance synthetic, organic heat−transfer medium for use in the liquid phase in closed, forced circulation heat−transfer systems and can be used over the whole working range without being kept under pressure. The boiling range of the product at atmospheric pressure is above the use limit. The heat transfer medium can be used up to a maximum bulk temperature of 350℃. The film temperature should not exceed the limit of 380℃ (716℉) either significantly or for a prolonged period. MARLOTHERM SH is most suitable for indirect heating of reactors, polymerisation vessels, distillation columns, heat exchangers in processlants and systems for heat recovery.
  • For applications up to 350 C
  • Appearance − Clear Liquid
  • Chlorine (ppm) − <10
  • Acid Number (mg KOH/g) − <0.02
  • Density at 20℃ (g/ml) − 1.04 − 1.05
  • Viscosity at 20℃ mm2/S 42−52
  • Boiling Range ℃ (F) App. 385−395 (725−743)
  • Pour Point ℃ (℉) <−34 (−29)
  • Flash Point ℃ (℉) App. 200 (392)
  • Ignition Temperature ℃ (℉) App. 500 (932)
  • Permissible Heater Outlet Temp. ℃ (℉) 350 (662)
  • Permissible Heater Film Temp. ℃ (℉) 380 (716)
  • Pumpability Limit ℃ (℉) −5 (23)

Description

  • For applications up to 350 C
  • Appearance − Clear Liquid
  • Chlorine (ppm) − <10
  • Acid Number (mg KOH/g) − <0.02
  • Density at 20℃ (g/ml) − 1.04 − 1.05
  • Viscosity at 20℃ mm2/S 42−52
  • Boiling Range ℃ (F) App. 385−395 (725−743)
  • Pour Point ℃ (℉) <−34 (−29)
  • Flash Point ℃ (℉) App. 200 (392)
  • Ignition Temperature ℃ (℉) App. 500 (932)
  • Permissible Heater Outlet Temp. ℃ (℉) 350 (662)
  • Permissible Heater Film Temp. ℃ (℉) 380 (716)
  • Pumpability Limit ℃ (℉) −5 (23)