SIB Sulfurized Isobutylene gear oil EP extreme pressure antiwear additive

Model:	GALX-321
Brand:	GALX
Origin:	Made In China
Category:	Chemicals / Chemical Auxiliary & Catalyst / Chemical Auxiliary
Label:	-
Price:	US $4.8 / kg
Min. Order:	1000 kg

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Product Description

GALX-321 Sulfurized Isobutylene/SIB

CAS NO.:68511-50-2

Description

GALX-321 is an extremely effective EP antiwear additive and deemed as main component in today’s gear oils. With high content of active Sulfur, GALX-321 could provide the oils with excellent EP and load-carrying properties. It is useful in protecting equipment under shock-load conditions and working surfaces which experience high loads. GALX-321 has good oil solubility, light color, less corrosion for the metals and fine compatibilities with the compounds containing phosphorus. GALX-321 can be widely used for formulating middle-grade and top-grade automotive gear oils and industrial gear oils, the metal processing oils, drilling machine oils, etc. As GALX-321 is an excellent source of controlled activity sulfur. It could be used in lubricating grease applications where EP and load-carrying capabilities are required.

CAS NO.:68511-50-2

Application

Used in automotive gear oils and industrial gear oils

Used in the metal processing oils, drilling machine oils

Used in lubricating grease, etc.

Its recommended dosage is 1.0-5.0%.

Characteristics

Item	Typical Value	Test Method
Appearance	Yellow Oily Liquid	Visual
Flash Point, ℃	100min	ASTM D92
Density(20℃), g/cm3	1.00-1.10	ASTM D1298
Kinematic Viscosity(100℃), mm2/s	4max	ASTM D445
Flash Point (COC), °C	100min	ASTM D92
Sulfur, m%	40-46	ASTM D129
Cu-strip Corrosion(121℃,3h),rating	4Amax	ASTM D130

Storage

Please refer to SH/T0164, for transportation, storage and oil blending. Keep the temperature not higher than 75℃. For long-term storage the s ested temperature is lower than 45℃. The dry, clean and ventilating warehouse is recommended.