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Pentaeythritol Tetra Stearate

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MOQ : 50 Kilograms

Pentaeythritol Tetra Stearate Specification

Molecular Formula
C77H148O8

HS Code
29157090

Boiling point
Decomposes before boiling

Ph Level
Neutral

Molecular Weight
1203.96 g/mol

Other Names
PETS, Pentaerythritol Tetrastearate

Form
Solid

Structural Formula
C(CH2OOCC17H35)4

Smell
Odorless

Shape
Powder, Flake, or Granule

Taste
Odorless

Purity
99%

Density
0.97 Gram per cubic centimeter(g/cm3)

Classification
Carbonic Ester

Chemical Name
Pentaerythritol Tetra Stearate

Grade
Industrial Grade

Standard
GB / Enterprise Standard

Type
Plastic Auxiliary Agents

Main Material
Pentaerythritol and stearic acid

Application
Used as a lubricant and mold release agent in plastic processing, especially for PVC, ABS, and engineering plastics

Stability
Stable under recommended storage conditions

Heavy Metals
10 ppm

Packaging
25 kg bag or as per customer request

Moisture Content
0.2%

Shelf Life
2 years from production date

Compatibility
Compatible with most thermoplastics

Acid Value
2.0 mg KOH/g

Pentaeythritol Tetra Stearate Trade Information

Minimum Order Quantity
50 Kilograms

Supply Ability
1 Kilograms Per Week

Delivery Time
1 Week

About Pentaeythritol Tetra Stearate

Pentaeythritol Tetra Stearate

Cas number : 115-83-3

Molecular formula : c77h148o8

Molecular weight : 1201. 99

Specification :
Appearance white to off white solid flakes
solubility in water insoluble
acid value max. 5 mgkoh/gm
saponification value 195 5 mgkoh/gm
melting point 60 5 c
iodine value max. 2 gi2/100 gm

Packaging details:
25kgs hdpe plolybags , 50 kg hdpe carboy , 100 kg hdpe drum , 200 kg hdpe drum.

Superior Lubrication and Mold Release

Pentaerythritol Tetra Stearate is valued for its effectiveness as both a lubricant and mold release agent. By reducing friction during manufacturing, it prevents sticking and enhances the surface quality of finished plastic products. Its compatibility with a wide range of thermoplastics makes it a popular choice for manufacturers seeking efficient plastic processing solutions.

High Stability and Safety Standards

With a moisture content of 0.2% and heavy metals under 10 ppm, PETS meets strict quality guidelines. It is stable under recommended storage conditions and has a shelf life of up to 2 years from the production date. The product is classified as odorless and neutral in pH, adding to its safe handling profile in industrial environments.

FAQs of Pentaeythritol Tetra Stearate:

Q: How should Pentaerythritol Tetra Stearate be stored to maintain its shelf life?

A: Store PETS in a cool, dry environment, away from direct sunlight and moisture. Keeping it packaged securely, such as in its original 25 kg bags or as specified by your supplier, ensures it remains stable for up to 2 years.

Q: What is the process for using PETS in plastic manufacturing?

A: PETS can be directly blended with thermoplastic resins before molding or extrusion. Its primary use is as a lubricant and mold release agent to prevent sticking and improve the surface finish during plastic processing, especially with materials like PVC and ABS.

Q: When should PETS be added during the plastic production process?

A: PETS is typically incorporated during the initial compounding phase, before extrusion or molding. This allows the additive to disperse thoroughly, optimizing its lubrication and mold release functions.

Q: Where can I source Pentaerythritol Tetra Stearate in India?

A: You can purchase PETS from a wide range of suppliers, including distributors, exporters, importers, manufacturers, retailers, traders, and wholesalers across India.

Q: What are the main benefits of using PETS in plastic processing?

A: PETS offers enhanced lubrication, excellent mold release properties, compatibility with most thermoplastics, and contributes to a superior surface finish. Its stability and low impurity levels ensure consistent, high-quality production.

Q: Is PETS compatible with all thermoplastics?

A: PETS is compatible with most common thermoplastics, including PVC, ABS, and engineering plastics, making it versatile for various industrial applications.