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by SpecialChem

SIVERAS™ LX70T40F

SIVERAS™ LX70T40F by Toray is a low gas and highly tough liquid crystal polyester (LCP) grade reinforced with 40% glass fiber and mineral filler. It exhibits dimensional stability, low dust, high modulus and crystallinity and excellent heat resistance. It possesses good molding and vibration absorption properties. It can be processed using injection molding. SIVERAS™ LX70T40F is recommended for applications like digital home appliance and electronic parts. It complies with UL 94 V-0 Flame Rating.

SIVERAS™ LX70T40F Properties

Mechanical Properties

Value & Unit

Test Condition

Test Method

Tensile Strength

140 MPa

ASTM D638

Flexural Strength

160 MPa

ASTM D790

Impact Strength, Notched Izod

70 J/m

ASTM D256

Injection Molding Properties

Value & Unit

Test Condition

Test Method

Drying Temperature

130 - 150 °C

Drying Time

3 - 5 hr

Mold Temperature

30 - 150 °C

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SIVERAS™ LX70T40F

SIVERAS™ LX70T40F Properties

Mechanical Properties

SIVERAS™ LX70T40F Processing Guidelines

Injection Molding Properties