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Model Number: T321A
General Composition: Extreme Pressure
Specification: ACEA
Type: Adhesive
Application: Industrial Lubricant
Brand Name: Howell
Place of Origin: China (Mainland)

Specifications

T321A, New type Sulfurized isobutylene without chlorine using new technology,
with high sulfur content have unique solubility in mineral oils, excellent extreme pressure (EP) property and thermal stability,
Can be utilized in a variety of formulations in combination with other chemical components,
to prepare lubricants meeting various performance requirements for gear oil, metal working oil, grease and anti-wear hydraulic oil.
the reference dosage is 1.0-10%.

Specification
Items
Limits Test Methods
Appearance
Yellowish liquid 
Visual
Kinetic Viscosity, 40℃, mm2/s 
2.0-5.0 ASTM D445
Flash point(open up), ℃ 
100min ASTM D92
Density, 20℃, kg/m3 
950-1150 ASTM D1298
Mechanical impurities, % (m/m) 
0.05max ASTM D4951
Water, %(m/m) 
Trace ASTM D95
Sulfur, %(m/m) 
44.0-46.0 ASTM D129
Chlorine, %(m/m) 
NONE ASTM D4951
Cu-strip corrosion(121℃,3h) 
3max ASTM D130
4 ball test, PD,N 
4900min ASTM D2783

EP antiwear additive