T501 Oxidation And Glue Inhibitor

Descriptionv

The product is a white crystal, prepared from cresol and isobutylene, which has fine oil solubility, but not soluble in water and caustic solution. It provides the lubricant with excellent anti-oxidation and antigum performance. The product will display the best anti-oxidation effect at the working temperature of 100°C. It could be directly used (or be blended into mother liquid) to add in petrochemical products such as rubber and plastics, acting as anti aging agent. But it is not suitable for the oils under rather high service temperature.  

Recommended dosage

The recommended dosage is  0.1~1%。

Typical Characteristics

Item

Typical Value

Test methods

Appearance

white solid

Visual inspection

Melting point℃              

≥69

GB/T617

Water,% m/m           

≤0.1

GB/T606

Free Phenol, m%(m/m)      

≤0.015

AttachmentA

Ash,%               

≤0.01

GB/T508


Packing and storage

Packing: The product is packed in 25liter drum,net weight 25Kg/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.

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T502A 2,6- Mixture Liquid Hindered Phenol Oxidation And Glue Inhibitor

Description

T502A is pale yellow liquid. It has the good oil solubility, it isn’t soluble in water or caustic soda, and it does notfade for the long-term period. The product belongs to themixed shielding phenol antioxidant. It has the good anti-oxidation performance similar to T501. This product is widely used for blending fuel oil and lubricants. It can be used as the anti-aging agent ofrubber and plastic. It can be used alone or used with others.

Recommended dosage

The recommended dosage is  0.1~1.0%

Typical Characteristics

Item

Typical Value

Test methods

2,6-tert-butyl phenol, m%     

≥55.0

chromatography

2,6-Di-tert-butyl-p-cresol, m%      

≥25.0

chromatography

Free phenol, m%                

≤0.40

chromatography

Density (20℃) Kg/ m3

Report

GB/T1884

Flash point(close cup) ℃        

≥96

GB/261

Cu-strip Corrosion, rating (100℃ 3h)       

≤1b

GB/T5096

Pour Point℃                       

≥-25

GB/T510

Packing and storage

Packing: The product is packed in200liter drum,net weight 180Kg/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.

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T612A Viscosity Index Improver T612A Ethylene Propylene Copolymer

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.

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T612 Viscosity Index Improver

Description

T612 with good  thickening ability, shear stability and thermal stability. It can be used in combustion engine oil internal combustion engine oil and grease as the  viscosity improver.

Recommended dosage

The dosages of T612 generally recommended to blend lubricants are 5-10%

Typical Characteristics

Item

Typical Value

Test methods

Appearance

Light yellow viscous transparent liquid

Visual inspection

Density (20℃) Kg/ m3

860-880

GB/T1884

Chroma No.                

≤2.5

GB/T6540

Kinematic Viscosity(100°C),mm2/s      

≥600

GB/T265

Dry rubber content,%                 

≥6.5

SH/T0034

Shear stability index,%SSI(100℃)    

≤40.0

Attachment A

Thickening ability,mm²/s             

≥6.5

SH/T0566

Flash point ℃         

≥170

GB/T3536

Water,%                     

≤0.05

GB/T260

Mechanical impurity ,%      

≤0.08

GB/T511


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.

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T746 Antirust Additive

Description

Alkenyl succinic acid rust inhibitor,itsproduct code is T746,it with goodoil-soluble, has a strong adsorption capacity. Itcan be form a solid film in the metal surface to protect the metal surface is not rust and corrosion.

Recommended dosage

The dosages ofT746generally recommended to blend lubricants are 0.02%-0.8% 

Typical Characteristics

Item

Typical Value

Test methods

        T746

Appearance

Transparent viscous liquid

Visual inspection

Cu-Strip Corrosion (100°C, 3h), rating 

≤1

GB/T 5096

Kinematic Viscosity(100°C),mm2/s   

                40-80

GB/T 265

Liquid corrosion test

300min

/

Flash point(open)℃       

                ≥  100

GB/T 3536

PH Value            

                ≥4.3

SH/T 264

TAN           mg KOH/g

       150-200

GB/T 3536


Packing and storage

Packing: The product is packed in 20 liter drum,net weight20Kg/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.

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T747 Antirust Additive

Description

T747 rust inhibitor/antirust additive is used in steam turbine oils, the machine oils, gear oils and industrial lubricants as the rust inhibitor. This additive is similar to T746, it can form preservative, protecting the surface of the metal from rust and corrosion, this product can form the strong oil film with the metal. T747 is a good performance rust inhibitor. It can also be used in the hydraulic transmission oils and lubricant grease

Recommended dosage

The dosages ofT747generally recommended to blend lubricants are 0.02-0.8%

Typical Characteristics

Item

Typical Value

Test methods

        T747

Appearance

Transparent viscous liquid

Visual inspection

Cu-Strip Corrosion (100°C, 3h), rating 

≤1

GB/T 5096

Kinematic Viscosity(100°C),mm2/s 

        40-80

GB/T 265

Liquid corrosion test

Without

GB/T 11143

PH Value                  

       4.4-4.6

SH/T 0298

TAN           mg KOH/g

       150-200

GB/T 3536


Packing and storage

Packing: The product is packed in 20 liter drum,net weight20Kg/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.

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T801 Alkyl naphthalene

Description

The product can depress pour point effectively, improving the low-temperature mobility of oils greatly.T801 is primarily used for blending internal-combustion engine oils, axle oils and mild-dewaxing lubricating oils for total loss. It is brownish-red thick liquid. Because of its deep color, this product is not applicable for the light -colored and multi-grade oils. This product can also be used as dewaxing filter aid

Recommended dosage

The recommended dosage is  0.3~1.0%

Typical Characteristics

Item

Typical Value

Test methods

Appearance

Brown red viscous liquid

Visual inspection

Flash Point (opening), °C

≥180

GB/T267

Water %                       

≤0.2

GB/T260

Chlorine content%                   

≤2.0

SH/T0161

Ash %                      

≤0.2

GB/T508

Residual carbon %                      

≤4.0

GB/T268

Pour Point Depressing Temperature, °C          


≥12

GB/T510

Effective components %                 

≥35

SH/T0034

Chroma, No                   

≤6

GB/T6540

Kinematic Viscosity(100°C), mm2/s

Report

GB/T265


Packing and storage

Packing: The product is packed in 200 liter metal drum.

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