by SpecialChem

CALIBRE™ 301-58 LT

Technical Datasheet | Supplied by Trinseo

CALIBRE™ 301-58 LT is a polycarbonate resin. Exhibits a high-light transmission and purity. Possesses very high ductility and toughness over a wide temperature range. Is suitable for processing by injection molding. Used in LED optics and LED guides.

CALIBRE™ 301-58 LT Properties

Physical Properties

Value & Unit

Test Condition

Test Method

Water Absorption

0.20 %

(23°C, 24 hr)

ISO 62

Density

1.20 g/cm³

ISO 1183/B

Melt Mass-Flow Rate (MFR or MFI = Melt Flow Index or MI = Melt Index)

58 g/10 min

(At 300°C,1.2 kg)

ISO 1133

Injection Molding Properties

Value & Unit

Test Condition

Test Method

Suggested Max Moisture

0.02 %

Dew Point

-30 °C

Drying Time

4 hr

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CALIBRE™ 301-58 LT

CALIBRE™ 301-58 LT Properties

Physical Properties

CALIBRE™ 301-58 LT Processing Guidelines

Injection Molding Properties