PET

A durable engineering polyester molded for parts that need a strong moisture and gas barrier.

Example: molded PET

What is it?

An engineering polyester best known from beverage packaging, but also used for durable, moisture-resistant parts.

Key behavior

Strong gas and moisture barrier properties, good strength for its weight.

Why choose it

Packaging and parts needing moisture/gas barrier performance.

Applications

Beverage bottles, cosmetic jars, food packaging.

Processing notes

Straightforward, well-understood molding material for packaging applications.

Properties

Density1.29-1.40 g/cm3
Typical HardnessRockwell M94-M101
Typical Strength8,000-11,000 PSI tensile
Lead TimeConfirmed per RFQ
FinishingConfirmed per RFQ
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