Description
Mercaptan 504 is a high-efficiency oil-soluble corrosion inhibitor widely used in lubricants, fuels, and metalworking fluids. With excellent sulfur activity and strong surface adsorption, it provides long-lasting corrosion protection and enhances equipment reliability in harsh operating environments.
Mercaptan 504 is a proprietary alkyl mercaptan–based corrosion inhibitor, specifically formulated for petroleum products and industrial fluids. It works by forming a stable protective film on metal surfaces, effectively reducing corrosion caused by moisture, acids, and sulfur-containing compounds.
Specification
|
Item |
Standard |
|
Appearance |
Colorless transparent liquid |
|
Refractive index,20n. |
1.6300-1.6350 |
|
APHA Color |
≤8 |
Applications
UV adhesive for precision optical lens
High refractive index resin lens
Lubricating oils and grease formulations
Fuel additives for corrosion protection
Metalworking fluids and cutting oils
Industrial rust prevention systems
Petroleum and refinery-related applications
Characteristics Platform
Quality Control
Packagings
25kg/woven bag, 800kg/pallet
Workshop Gallery
Customer Cases
FAQ
Q1: What is the recommended dosage of Mercaptan 504?
A: Typical treat rates are low and depend on the base oil and application. Technical guidance is available upon request.
Q2: Is Mercaptan 504 oil-soluble?
A: Yes. It is specifically designed for excellent solubility in mineral oils and most synthetic lubricants.
Q3: Can Mercaptan 504 be blended with other additives?
A: Yes. It shows good compatibility with most lubricant additives and sulfur-based compounds.
Q4: Does Mercaptan 504 affect lubricant performance?
A: No. When used correctly, it enhances corrosion protection without negatively impacting viscosity or lubrication properties.
Q5: Do you provide technical documentation?
A: Yes. SDS, COA, and formulation support are available to assist with safe handling and application.
If you are looking for a reliable Mercaptan 504 supplier with stable quality and professional technical support, contact us today to request specifications, samples, or a competitive quotation tailored to your formulation needs.
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