TF-602HB Polymethacrylate

I. Production Introduction：

 TF-602HB polymethacrylate (PMA)  - Viscosity Index Improver

Chemical name: polymethacrylate (PMA) ：

Code: TF-602HB

II. Production Process

Methylacrylic acid and fatty alcohol esterification, distillation after treatment to methacrylate, polymerization reaction to polymethacrylate

III. Performace and Application:

This product provides excellent shear stability performance, which effectively improves the viscosity index and low temperature performance of the oil. It is used in the formulation of lubricating oil products such as internal combustion engine oil, gear oil, hydraulic oil and other applications, and considered as general viscosity index improver; it has favourable Viscosity index improvement performance in Group I, II and III base oils.

IV. Adding dosage:

0.1-10%

V. Technical specification: 

Item Index Test Method

Appearance Clear, transparent,no sediment Visual Inspection

Density (20℃), kg/m3 800-950 GB/T13377, 

ASTM D4052

Flash Point (COC), ℃ ≥140 GB/T3536, 

ASTM D92

Kinematic Viscosity (100℃), mm2/s 2500-3000 GB/T265, 

ASTM D445

Shear  Stability Index SSI ≤ 20% SH/T0103

Color, number ＜0.5 GB/T6540, 

ASTM D1500

VI. Packaging Storage and Transportation：

Packed in iron drums with a net weight of 170kg/drum, 850kg/ IBC Drum. 

 Applicable to various modes of transportation.

VII. Storage, Transportation & Protection

The maximum storage and transportation temperature shall not exceed 60℃ in short term, and shall not exceed 45℃ in long term. The shelf life is 2 years, stored in dry, clean, ventilated warehouse.

In case of accidental contact with skin, wash it off thoroughly with water and detergents.