Pentaerythritol Tetraoleate

General Information

Product Name: Pentaerythritol Tetraoleate
CAS: 19321-40-5
Catalog: SUR-NON-079
Applications: Lubrication, formulation oil, oil agent, film formation, others

Introduction

Pentaerythritol tetraoleate represents a significant advancement in synthetic ester chemistry. This compound is characterized as a yellowish transparent oily liquid, valued for its exceptional thermal and mechanical properties in various industrial applications.

Characteristics

Pentaerythritol tetraoleate exhibits several key characteristics that make it highly desirable in industrial settings:

Low-Temperature Performance: It ensures operational reliability even under extreme cold conditions.
High-Temperature Stability: This compound maintains its integrity and performance at elevated temperatures, contributing to extended equipment lifespan and operational efficiency.
Low Volatility: Its low volatility minimizes vapor emissions, making it environmentally favorable and safer for workplace conditions.

Basic Parameters

Items	SUR-NON-079
Appearance	Yellowish transparent liquid
Kinematic Viscosity (40℃, m2·s)	60-70
Kinematic Viscosity (100℃, m2·s)	11.5-13
Viscosity Index	≤ 180
Hazen (Gardner)	≤ 3
Hydroxyl Value (mgKOH/g)	≤ 15
Acid Value (mgKOH/g)	≤ 1.0
Moisture (%)	≤ 0.1
Pour Point (℃)	≤ -20

* Typical values (not warranted values)

Applications

Pentaerythritol tetraoleate finds extensive application across several industries, primarily due to its beneficial properties:

Lubrication

Hydraulic Fluids: It serves as an ideal base oil for Type 68 synthetic ester fire-resistant hydraulic fluids, offering superior lubricating properties and high thermal stability.
Specialized Lubricants: Used in formulations requiring high-performance lubrication under extreme conditions, such as in aerospace and industrial machinery.

Formulation Oil

Environmental Formulations: It is integral in developing environmentally friendly hydraulic oils, where its biodegradable nature aligns with sustainable practices.
Specialty Oils: Used in crafting specialty oils for chainsaws, marine engine oils, and other applications requiring high lubricity and environmental compatibility.

Oil Agent

Steel Processing: It functions as a lubricant and cooling agent in steel plate cold rolling and steel pipe drawing operations, enhancing efficiency and surface quality.
Metalworking Applications: Widely applied in various metalworking fluids to improve machining performance and extend tool life.

Film Formation

Polymer Industry: Utilized in the production of soft and hard PVC sheets, where its film-forming ability enhances surface durability and appearance.
Packaging Materials: Used in transparent bottle production and heat-shrinkable films to provide protective coatings and improve material integrity.

Packaging and Storage

Packaging Options: Typically packed in 180 kg drums or 850 kg drums, customizable according to customer requirements.
Storage Conditions: Stored in a cool, dry place, away from sunlight and moisture, to prevent caking and ensure it remains free-flowing and easy to use.

Pentaerythritol tetraoleate stands as a versatile compound with widespread applications across various industrial sectors, driven by its exceptional lubricating properties, environmental compatibility, and film-forming capabilities. Contact Alfa Chemistry today to learn more about our products and how they can benefit your applications.

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