Light Color Low Odor Inactive Sulfur Industrial Metal Working Gear Cutting Oil Additive Package

• Certification: GB/T
• Environmental Protection: Yes
• Color: Brown
• Appearance: Liquid
• Kind: Metalworking
• Application: Lubricant Additives, Metalworking
• Model NO.: T8261A
• Sulfur Content: 9-11%
• Active Sulfur Content: 1% Max
• Kinematic Viscosity (40 Degree): 80-120 Cst
• Flash Point: 195 Degree Min
• Density (20 Degree): 0.9-1.0
• Transport Package: Drums, IBC-Tanks
• Specification: 200L Drums or 1000L IBC-Tanks
• Trademark: Chorus
• Origin: China
• HS Code: 38112100
• Production Capacity: 10000mt/Year

Product Description

Introduction
T8261A is low odor gear cutting oil additive package. Sulfated fatty acid ester as the main body, mixed with wear reduction, liquid film forming agent, rust prevention, antioxidant  anti-emulsification and other additives, with high polarity, low viscosity, strong permeability characteristics, suitable it is used for modulation of cutting oil of various process gears, effectively prolonging life of hob and broach and improving teeth face finish.

Intermiscibility
T8261A is soluble in group I base oil and ester base oil, but not soluble in hydrogenation base oil. It is recommended to perform a compatibility test before use.

Compatibility
T8261A can not be used with T202, T203 and other ZDDP, otherwise it will lead to decomposition of sulfur agent, it can work with LAB Sulfonate LS550 used together.



Application
T8261A is light color, suitable for gear hobbing, gear shaper, shaving, broaching and other gear processing oil modulation, the recommended treat rate is 5~15%. 

Specifications

Products	Gear Cutting Oil Additive Package
Model Number	T8261A	T8261B	--
Type	Inactive Sulfur	Active Sulfur	--
Item	Data		Test Method
Chroma	≤6	Dark Brown	GB/T 6540
Sulfur Content, wt%	9-11	8-10	GB/T 17040
Active Sulfur Content, wt%	≤1	≤3	GB/T 17040
Kinematic Viscosity (40ºC), mm²/s	80-120	100-200	GB/T 265
Flash Point (COC), ºC	≥195	≥195	GB/T 3536
Density (20ºC), g/cm^3	0.9-1.0	0.9-1.0	SH/T 0604
Copper Corrosion (100ºC/3h) 10%	≤1b	≤4b	GB/T 5096
Pb, N (10%)	696	696	GB/T 3142
Pd, N (10%)	6080	6080	GB/T 3142

Storage: Store in a cool,dry place away from any direct source of heat and moisture. Maximum recommended storage temperature is 45°C.
Shelf life: 2 years. If beyond the storage period, it can still be used after passing the test.
Package: N.W.200kg / 200L drum.