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NORYL™ Resin WCP781

NORYL™ Resin WCP781 by SABIC is a halogen-free, flame retardant, flexible polyphenylene ether and thermoplastic polyester elastomer (PPE/TPE) alloy having low specific gravity. Is suitable for processing by injection molding. NORYL™ Resin WCP781 is recommended for over-molding applications such as plugs, strain relief and connectors.

NORYL™ Resin WCP781 Properties

Mechanical Properties

Value & Unit

Test Condition

Test Method

Tensile Strength

14 MPa

(at Break, 50 mm/min, 23°C, 50% RH)

ISO 527

Tensile Strain

155 %

(at Break, 50 mm/min, 23°C, 50% RH)

ISO 527

Flexural Modulus

70 MPa

(12.5 mm/min, 23°C, 50% RH)

ISO 178

Injection Molding Properties

Value & Unit

Test Condition

Test Method

Drying Temperature

60 - 80 °C

Maximum Moisture

0.01 %

Processing Melt Temperature

220 - 250 °C

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NORYL™ Resin WCP781

NORYL™ Resin WCP781 Properties

Mechanical Properties

NORYL™ Resin WCP781 Processing Guidelines

Injection Molding Properties