T120B

T120B

Commodity category:Heat Transmission Oil Additive Package

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I. Key Product Benefits

Compounded by quality thermal antioxidant,anti-tarnish material,etc.
Postpone the oxidation and multiviscosity.
Dissolve the oxide and polymer which form at high temperature to ensure the cleaness of tude wall.
Meet the temperature requirements of national petroleum industry standard.
Good thermal stability,oxidation stability, anti-coking property,less volatility, heat-transfer ability and security.

II. Application

Blended in the formulation of heat transmission oil(force-closed cycle system) The temperature is lower than 320℃

III. Recommended Treat Rate

Heat Transmission Oil Treat Rate,%wt.
L-QB280 0.1-0.2
L-QB300 0.2-0.3
L-QB320 0.3-0.5

IV. Typical Characteristics

Item Quality Index Test Method
Appearance Red-BrownTransparent Liquid  Visual Observation
Density20℃             g/cm3 Report GB/T2540
Kinematic Viscosity   100℃,mm²/s Report GB/T265
Flash Point(COC)          ≥170 GB/T3536
Nitrogen Content         %(m/m) ≥1.5 SH/T0224
TBN                 mgKOH/g ≥60 GB/T0251

V. Storage,Package and Transportation

Storage, loading and unloading,mixing as per SH/T0164.
The highest temperature should not exceed 75 ℃;In the long-term storage,the temperature should not exceed 45 ℃.
Nonflammable,nonexplosive and noncorrosive which does not need special protection.
Packaged by galvanized drums(N.M 170kg/Drum).