Thiadiazole dimer CAS:72676-55-2

What is EPSAIL 8290?

EPSAIL 8290 is a thiadiazole dimer grease‑special additive. It can be dispersed in lubricating grease to deliver excellent extreme‑pressure performance, as well as anti‑wear and anti‑oxidation properties. Widely applied in various extreme‑pressure lubricating greases for steel plants and heavy‑duty equipment. It can reach four‑ball sintering load of 500‑800kg in grease system without causing copper strip corrosion.

Features of EPSAIL 8290

• Ashless & high‑temperature resistance: Ashless structure, stable performance under high‑temperature working environment.

• Superior extreme‑pressure property: Achieve four‑ball sintering load 500‑800kg in grease for heavy‑load working conditions.

• Multi‑auxiliary performance: Provides auxiliary anti‑wear, anti‑oxidation and anti‑corrosion performance.

• Non‑corrosive to copper: Will not corrode copper components when used in grease formulations.

• Diversified application: Not only for grease, but also usable as rubber vulcanization accelerator.

Functions of EPSAIL 8290

• Extreme‑pressure protection: Improve the load‑carrying capacity of lubricating grease, adapt to heavy‑load equipment such as steel‑plant facilities.

• Auxiliary anti‑wear: Reduce friction and wear of friction pairs under heavy‑duty operating conditions.

• Antioxidation & anti‑corrosion: Inhibit grease oxidative deterioration and protect metal parts against corrosion.

• Rubber additive: Can serve as rubber vulcanization accelerator in rubber industry.

Applications of EPSAIL 8290

Mainly used in lubricating greases for steel plants and heavy‑load equipment. Recommended treat level: 1.0‑3.0%, can be directly added into grease formulations. It can also be used as rubber vulcanization accelerator. Pre‑blending compatibility test shall be carried out before formal production.

Price of EPSAIL 8290

The price of EPSAIL 8290 changes based on product grade, order volume and the supplier's pricing policy. To obtain accurate quotation details, kindly reach out to a trusted supplier or manufacturer directly. When assessing total costs, take note of its prominent advantages: EPSAIL 8290 offers ashless high‑temperature extreme‑pressure performance for heavy‑duty grease, improving equipment reliability under severe working conditions.

If you are sourcing EPSAIL 8290 or would like to acquire further technical data, please do not hesitate to contact FansChem.

EPSAIL 8290 FAQ

Q1: What is EPSAIL 8290 and its main chemical composition?

A: EPSAIL 8290 is a grease‑special additive, chemical name: Thiadiazole dimer (CAS No.:72676‑55‑2). It is an ashless additive for heavy‑load lubricating grease.

Q2: What are the key physical‑chemical properties of EPSAIL 8290?

A: Ashless and high‑temperature resistant; can reach four‑ball sintering load 500‑800kg in grease without copper corrosion. Refer to official TDS for complete index information.

Q3: What benefits does EPSAIL 8290 bring and what is its recommended dosage?

A: It provides high extreme‑pressure, auxiliary anti‑wear, anti‑oxidation and anti‑corrosion performance for grease. Recommended treat level:1.0‑3.0%. Lab compatibility test is strongly required before formal blending.

Q4: What end‑use products is EPSAIL 8290 suitable for?

A: Mainly for heavy‑load lubricating greases used in steel plants and heavy‑duty equipment; also can be used as rubber vulcanization accelerator.

Q5: What are packaging and storage requirements for EPSAIL 8290?

A: Standard packaging is 40kg/drum (Net weight). Store in a cool, dry and well‑ventilated warehouse.

Q6: What handling safety notes should I follow and where can I get TDS / SDS or quotation?

A: Avoid direct contact with skin, eyes and clothing. Follow standard industrial hygiene practices; always refer to the official SDS/MSDS for full safety guidance. For complete TDS, SDS or commercial quotation, please contact FansChem technical‑sales team directly.