by SpecialChem

Stanyl® 46HF4550

Technical Datasheet | Supplied by Envalior

Stanyl® 46HF4550 by Envalior is a high-performance, heat stabilized polyamide 4-6 (PA 4-6) grade reinforced with 50% glass fiber for electronics & electrical applications. It is suitable for processing by injection molding. It provides unmatched performance, high flowability, superior heat- & chemical resistance, design stiffness, wear & friction and process flow qualities. It retains its mechanical properties at high temperatures up to 220°. It is used in reflow connectors. Possible applications include automotive, gears and outdoor power equipment.

Stanyl® 46HF4550 Properties

Thermal Properties

Value & Unit

Test Condition

Test Method

UL RTI, Electrical

65 °C

(At 3 mm thickness)

UL746B

UL RTI, Electrical

65 °C

(At 0.75 mm thickness)

UL746B

UL RTI, Mechanical with Impact

65 °C

(At 0.75 mm thickness)

UL746B

Injection Properties

Value & Unit

Test Condition

Test Method

Maximum Shot Volume

> 50 %

Melt Residence Time (MRT)

< 4 min

Front Temperature

300 - 315 °C

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Stanyl® 46HF4550

Stanyl® 46HF4550 Properties

Thermal Properties

Stanyl® 46HF4550 Processing Guidelines

Injection Properties

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