T612A Viscosity Index Improver T612A Ethylene Propylene Copolymer
Model:T612A
Purpose:
Pageviews:NO.789
Date:2018/01/03
Product Details

Description

The series of ethylene-propylene copolymer (OCP) including T612, T612A, T613 and T614 are efficient viscosity index improvers. T612, T612A have excellent thermal stability and chemical stability, and could also increase the adhesive properties and viscosity index of lubricating oils, preventing dripping and splashing during operation. This reduces operational cost and the risk of environmental contamination.T612, T612A also have good compatibility with pour point depressants. This product is primarily used in formulating multi-grade gasoline engine oils.

Recommended dosage

The dosages of T612A generally recommended to blend lubricants are 5-10%

Typical Characteristics

Item

Typical Value

Test methods

Appearance

Light yellow transparent liquid

Visual inspection

Kinematic Viscosity(100°C),mm2/s          

≥3000

GB/T265

Density (20℃) Kg/ m3

860~880

GB/T1884

Flash point(open), ℃              

≥150

GB/T3536

Chroma No.               

≤2.5

GB/T6540


Packing and storage

Packing: The product is packed in 200 liter drum,net weight 170Kg/drum.

Storage: Please refer to SH/T0164 standard when stored, loaded and unloaded, oil blending. Keep the temperature not higher than 75°C. For long-term storage, the suggested temperature is lower than 45°C.