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by SpecialChem

LEXAN™ COPOLYMER HPH4504 (Asia)

LEXAN™ COPOLYMER HPH4504 (Asia) by SABIC is heat-stabilized, biocompatible, unfilled, high heat specialty polycarbonate. It can be processed by injection molding. It offers EtO, steam, gamma and e-beam sterilizability. LEXAN™ COPOLYMER HPH4504 (Asia) exhibits good mold release properties. Suitable for healthcare, pharmaceutical, respiratory & sleep therapy, patient testing, fluid & blood handling, electronics, electrical components and infrastructure.

LEXAN™ COPOLYMER HPH4504 (Asia) Properties

Mechanical Properties

Value & Unit

Test Condition

Test Method

Impact Strength, Dart Drop

73 J

(At 23°C)

ASTM D3763

Hardness, Rockwell M

185

ASTM D785

Hardness, Rockwell R

122

ASTM D785

Injection Molding Properties

Value & Unit

Test Condition

Test Method

Drying Temperature

120 °C

Shot to Cylinder Size

40 - 60 %

Drying Time

3 - 4 hr

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LEXAN™ COPOLYMER HPH4504 (Asia)

LEXAN™ COPOLYMER HPH4504 (Asia) Properties

Mechanical Properties

LEXAN™ COPOLYMER HPH4504 (Asia) Processing Guidelines

Injection Molding Properties