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NORYL™ Resin BN31 (Asia)

NORYL™ Resin BN31 (Asia) by SABIC is a heat stabilized blend of polyphenylene ether (PPE) and high impact polystyrene (HIPS). It is a non-brominated, non-chlorinated, non-halogenated flame retardant alloy. It provides low warpage, good processability, high flow and high impact resistance. It shows good low temperature impact strength, heat resistance, hydrolytic and dimensional stability. It is processed by extrusion blow molding. NORYL™ Resin BN31 (Asia) is recommended for healthcare medical facility infrastructure such as hospital bed headboard, cladding and tray. Complies with UL 94 5VA & V-0 flame rating and has a UL746C F1 outdoor suitability rating.

NORYL™ Resin BN31 (Asia) Properties

Mechanical Properties

Value & Unit

Test Condition

Test Method

Tensile Strength, Yield

48 MPa

(At 50 mm/min, Type I)

ASTM D638

Flexural Modulus

2410 MPa

(At 1.3 mm/min, 50 mm span)

ASTM D790

Flexural Strength

72 MPa

(At Break, 1.3 mm/min, 50 mm span)

ASTM D790

Extrusion Properties

Value & Unit

Test Condition

Test Method

Head Zone 7 Bottom Temperature

215 - 220 °C

Barrel Zone 3 Temperature

205 - 215 °C

Mold Temperature

50 - 70 °C

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NORYL™ Resin BN31 (Asia)

NORYL™ Resin BN31 (Asia) Properties

Mechanical Properties

NORYL™ Resin BN31 (Asia) Processing Guidelines

Extrusion Properties