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Ethylene Bis-stearamide - EBS

Silver Fern is a leading supplier and distributor of bulk specialty chemicals, with over 20 years of serving North America’s top manufacturers.

Ethylene Bis-stearamide (EBS) is a wax-like, high molecular weight compound commonly used as a lubricant, dispersing agent, or release agent in a variety of applications including plastics, rubbers, and coatings.

Product Details

Formula:

C38H76N2O2

CAS Number:

110-30-5

Also Known As:

Stearamide, N,N'-1,2-ethanediylbis-; Ethylene distearylamide; Etylene bis(stearamide)

Typical Specifications

Data is representative of average lots;
data taken from specific lots may vary.

Appearance

white powder

Boiling Point, °C

649

Density, g/cm3

0.98

Flash Point, °C

285

Melting point, °C

146-154

Molecular weight, g/mol

591.02

Odor

odorless

COMMERCIAL REQUESTS ONLY

Store in a cool, dry place away from incompatible substances. Handle with proper safety equipment and measures.
Ethylene Bis-stearamide is a high-purity, versatile chemical additive used primarily for its excellent lubrication, anti-block, and release properties. Composed of ethylene and stearic acid, this synthetic wax-like compound offers significant benefits across a variety of industrial applications. Its high thermal stability and resistance make it ideal for use in plastics, rubber, coatings, and inks, where it acts as a processing aid and lubricant. In the plastics industry, Ethylene Bis-stearamide enhances mold release and flow properties, ensuring smoother surfaces and reducing defects during production. In rubber processing, it serves as a dispersion agent, improving the mixing and extrusion qualities of rubber compounds. Additionally, its anti-blocking properties are highly valued in the manufacture of polyolefin films, preventing unwanted adhesion between layers. The compound is also widely used as a coating additive, providing slip and gloss control while enhancing the durability and resistance of surfaces. Non-toxic and biodegradable, Ethylene Bis-stearamide is a reliable choice for manufacturers seeking to improve product performance and efficiency.
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