HUB CHEMICAL LIMITED

Mantherm K2

Mantherm K2 is a fully synthetic heat transfer fluid that is specially designed for both liquid and vapor phase systems. With a recommended operation temperature from 12-400℃, it is massively used in CSP parabolic trough systems and those which require accurate temperature control.

Mantherm HT

MANTHERM HT is a synthetic heat transfer fluid with excellent thermal stability. It is designed to operate under 345℃ with superior performance. Also, with a flow point as low as -26℃, it can be used in a wide range of temperatures and can be easily pumped in winter and cold areas.

Mantherm MT

Mantherm MT is a fully synthetic low pressure high-temp heat transfer fluid. It is specially formulated to run stably under a temperature as high as 330°C. It is an economical option for Chemical plants.

Mantherm W2

Mantherm W2 is an alkyl benzene based synthetic heat transfer fluid that is designed for liquid phase close heat transfer systems under 300. It provides excellent anti-oxidation performance and thermal stability, and can endure 315 for a short time.

 

Key Properties

 

Property

Typical Specification

Appearance

Clear

Color (ASTM D1500)

0.9

Density @ 15.6

0.874

Pour Point

-62

Viscosity

cst @ 40

20.9

cst @ 100

3.85

Flash Point 

190

Total Acid Number (mgKOH/g)

0.01

Moisture

<100 ppm

Distillation

Range

5%

340

10%

352

50%

361

90%

390

         

Mantherm W3

Mantherm W3 is an alkyl benzene based synthetic heat transfer fluid that is designed for liquid phase close heat transfer systems under as high as 320. It provides excellent anti-oxidation performance and thermal stability.

 

Key Properties 

Property

Typical Specification

Appearance

Clear

Color (ASTM D-156)

>30

Density @ 15.6

0.889

Pour Point

-60

Viscosity

cst @ 40

30.3

cst @ 100

4.69

Viscosity Index

119

Flash Point 

236

Molecular Weight (g/mole)

416

Moisture

<100 ppm

       

Mantherm W4

Mantherm W4 is an alkyl benzene based heat transfer fluid that is designed for liquid phase close heat transfer systems. It provides excellent anti-oxidation performance and thermal stability under 300, and can even endure 315 for a short time.

 

Key Properties

Property

Typical Specification

Appearance

Clear, light yellow

Density @ 15.6

0.8746

Pour Point,

-45

Viscosity

cst @ 40

37

cst @ 100

5.46

Flash Point 

210

Ignition Point

360

ASTM Color

2.5

Moisture

100 ppm

Distillation Range

10%

360

90%

390