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Intermediate Base Oil Pour Point Depressant

Pour Point Depressant T808A is the copolymer of fumaric acid ester and vinyl acetate, and has good low-temperature liquidity and excellent pour point effect.

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Product Details


Intermediate base oil Pour Point Depressant
Pour Point Depressant T808A is the copolymer of fumaric acid ester and vinyl acetate, and has good low-temperature liquidity and excellent pour point effect. It is widely used in various industrial oil and internal combustion engine oil of various grades that use paraffinic or intermediate base oil. T808A works well with dewaxed paraffinic oil and intermediate base oil. Excellent pour point depressing effect with small dose. Excellent fluidity and solubility under low temperature.


Product Characteristics
Treated with high pressure homogenizer, T808A has good stability and transparency. Excellent fluidity and solubility under low temperature. Excellent shear stability under Q/CRY02-2017 standard. Cost effective.


Recommended Dose
0.1%-0.5%


Typical Characteristics

List of Items

Typical Indicator

Test Method

Appearance

Pale-yellow transparent viscous liquid

Visual Inspection

Kinematic Viscosity, (100°C), mm2/s

<110

GB/T265

shear stability index(SSI)

18

SH/T0103

Flash Point (COC), °C

>188

GB/T3536

PPD Degree, °C

>13
HV150 base oil with 0.5% dosage

GB/T510


Pour Point Test Typical Value


Dosage

Base oil

0%

0.1%

0.3%

0.5%

150SN

-14℃

-19℃

-25℃

-27℃

400SN

-11℃

-18℃

-20℃

-22℃

200SN

-18℃

-20℃

-23℃

-25℃

100N

-25℃

-55℃

-56℃

--

150N

-19℃

-30℃

-34℃

-36℃


Packaging and Safety Information
Net weight: 175 Kg/drum, packed in 200 liter metal drum. Best Blending temperature: 50-60℃. Please refer to SH/T0164 for transportation, storage and handling. Non-flammable, non-explosive, non-corrosive. Storage temperature below 60℃, avoid repeated heating, keep away from heat.


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