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GLS™ 458-142

Technical Datasheet | Supplied by Avient (Formerly PolyOne)

GLS™ 458-142 by Avient (Formerly PolyOne) is a general purpose, good flow, recyclable, thermoplastic elastomer (TPE) grade. It possesses good colorability and processability. It provides non-slip grip, soft touch, rubbery feel and overmold adhesion to polypropylene. It is processed by injection overmolding. It is suitable for flexible grips, seals, gaskets, household goods, consumer, and soft touch applications. GLS™ 458-142 complies with RoHS, EU 10/2011, FDA 21 CFR 177.1210 and 177.2600.

GLS™ 458-142 Properties

Mechanical Properties

Value & Unit

Test Condition

Test Method

Compression Set

23 %

(At 23°C, 72 hr)

ISO 815

Elongation at Break

650 %

(At 2.00 mm)

ISO 37

Hardness, Shore A

(At 10 s)

ISO 48-4

Injection Properties

Value & Unit

Test Condition

Test Method

Suggested Maximum Regrind

20 %

Front Temperature

190 - 210 °C

Injection Rate

Moderate - Fast

*The last time this product was checked, its availability could not be confirmed. If you have more information about its availability, please contact us.

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GLS™ 458-142

GLS™ 458-142 Properties

Mechanical Properties

GLS™ 458-142 Processing Guidelines

Injection Properties