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Good Anticoagulant Effect Viscosity Index Improver KFD9100(SCR-261)

Good Anticoagulant Effect Viscosity Index Improver KFD9100(SCR-261)

KFD9100 (SCR-261) is a solution of polymethacrylate in deep refined mineral oil. Compared with Runyinglian SV261, it has a smaller addition amount and similar low temperature performance in the oil blending process. On this basis, KFD9100 can effectively improve the viscosity index of oil products, save the amount of pour point depressant, and effectively save production costs for customers.

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Product Details

Product introduction

KFD9100 (SCR-261) is a high shear stability viscosity index improver specifically designed for internal combustion engine oils. This product has a narrow molecular weight distribution and good anticoagulant effect. It is suitable for modulating high-grade internal combustion engine oil, especially high-grade large-span gasoline engine oil. It has excellent low temperature performance and does not need to add pour point depressant to effectively reduce cost. Especially for the hydrotreated base oil, it has excellent pour point depressing effect, can meet the demanding requirements of various engines, and can effectively improve the viscosity index of the oil compared with other kinds of viscosity index improvers.

 

Product performance

Better thickening ability

Good low temperature fluidity

Good anticoagulant effect

Excellent shear stability

 

Executive standard:Q/CRY15-2016

 

Main physical and chemical indicators (typical)

 

Project

Typical value

SV261

试验方法

Viscosity (100 ° C)mm2/s 

1560

1490

GB/T 265

Flash point (open)  °C

180

180

GB/T 267

Moisture           %

without

without

GB/T 260

Diesel nozzle shear SSI, 30 cycles           %

13.1

13.5

SH/T 0103

Thickening ability  mm2/s

8.5

7.5

SH/T 0566

 

Recommended amount

Refined oil viscosity grade

Recommended amount %

0W-40

9.0-11.0

5W-40

9.0-11.0

10W-30

5.6-7.5

15W-40

5.0-7.0

20W-50

4.0-6.5

 

Application examples

Project

SM 5W-40

SM 5W-40

 

 

 

Proportion%

 

100N:33

150N:49.86

P5205:7.6

KFD91009.5

T9010.04

 

 

100N:33

150N:48.76

P5205:7.6

KFD910010.1

T808A:0.5

T9010.04

 

Kinematic viscosity   mm2/s

14.4

14.2

Pour point          °C

-40

-38

Low temperature dynamic viscosity        mpa.s

5100(-30°C)

5150(-30°C)


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