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T-321 Sulfurized Isobutylene (SIB) | Extreme Pressure Additive CAS 68937-96-2 | High Sulfur EP Lubricant Additive

Place of Origin: CHINA
Brand Name: UNITYPE
Certification: ISO9001
Model Number: T-321
Minimum Order Quantity: 1MT
Packaging Details: 200kg/New Steel Drum; 1000KG/IBC Drum; ISO Tank
Delivery Time: 5-8 working days
Payment Terms: L/C,T/T
Supply Ability: 1000MT/Month
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Specifications
TYPE:
CONTAIN CHLORINE
Product Description

      T-321 Sulfurized Isobutylene


DESCRIPTION

This petrochemical additive with high sulfur content provides the lubricant with excellent extreme pressure ability, oil solubility and little causticity to metal. It is well compatible with other additives. As extreme pressure and anti-wear agent, sulfurized isobutylene is a regular lubricant additive which can be used to blend lubricant, such as engine oil, gear oil, grease, etc. together oil with base oil and other industrial oil additive. It is used primarily for blending high quality gear oils, metal working oil, drilling machine oils and lubricating grease, it is the main additive for sulfur phosphorus type gear oils.

 

REFERENCE DOSAGE

The reference dosage in oil products should be from 1.5% to 5.0%.

 

SPECIFICATION

ITEM

Typical data

TEST METHOD

Appearance

 Light yellow to Amer Transparent Liquid 

Visual

Moisture, m%

Trace

GB/T260

Mechanical Impurity, m%

≤0.05

GB/T511

Flash point, (COC) , °C

100

GB/T3536

Kinematic Viscosity(100°C), mm2/s

5.5-8.0

GB/T265

Density(20°C), Kg/m3

1050-1200

GB/T13377

Oil Solubility

No Precipitation

Visual Inspection

S  m%

40-46

SH/T0303

Chlorine, %

0.4

SH/T0161

Cu-strip Corrosion Rate (@121°C, 3h)

3b

GB/T5096

Four Ball test, PD, N

4900

GB/T3142

 

storage

The product should be packed, marked, stored, transported and accepted on delivery according to SH/T0164. The highest temperature should not exceed 75 ºC. It is nonflammable, non-explosive and in-corrosive. For long term storage, the temperature should not exceed 45 ºC.

 

PACKAGE

200KG per 200L steel drum; 16MT per 20ft container

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