Polyethylene Terephthalate CAS#25038-59-9

  • Excellent dimensional stability and high transparency, making it widely suitable for film, bottle, and optical-grade applications.

  • Outstanding mechanical performance across a wide temperature range, with strong fatigue resistance and superior abrasion resistance.

  • Excellent aging resistance and strong chemical stability, showing good resistance to most organic solvents and inorganic acids.

  • Superior processability with low energy consumption and excellent electrical insulation properties, suitable for efficient industrial production.


Product Details

Polyethylene Terephthalate (PET)

Polyethylene terephthalate resin (PET) is commonly used as the outer film for LCD tablets. PET polyester film is widely applied across various industries due to its excellent dimensional stability and high transparency.

PET maintains outstanding physical and mechanical properties over a wide temperature range, and demonstrates excellent resistance to fatigue, abrasion, and aging. It also features superior electrical insulation properties and shows good stability against most organic solvents and inorganic acids.

In addition, PET offers low energy consumption during processing and excellent overall processability. As a result, it is widely used in the production of plastic packaging bottles, films, and synthetic fibers.

Polyethylene Terephthalate CAS#25038-59-9

Product Parameters of Polyethylene Terephthalate CAS#25038-59-9

English name

Polyethylene Terephthalate

English synonyms

3DXNANO ESD CNT-PETG carbon nanotube reinforced polyethylene terephthalate glycol copolymer 3D pri nting filament;arnitea;arnitea-049000;arnitea200;arnitefp800;arniteg;arniteg600;Cassappret sr

CAS number

25038-59-9

Molecular formula

(C10H804)n

Molecular weight

228.19868

Melting point

250-255°C

Boiling point

>170°C (Press: 10 Torr)

Density

1.68 g/mL at 25°C

Refractive index

1.575

Storage conditions

Room Temperature

Appearance

Granular

Color

Black

Odor

Odorless

Polyethylene Terephthalate CAS#25038-59-9

Polyethylene Terephthalate (PET)

Polyethylene terephthalate resin (polyester chips) is primarily used in bottle-grade applications, widely applied in the packaging of various beverages, particularly carbonated drinks.

It is also used in polyester film production, which is mainly applied in packaging materials, films, adhesive tapes, and related products. In addition, it serves as an important raw material for polyester fibers in the chemical fiber industry.

Polyethylene Terephthalate CAS#25038-59-9

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