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CALIBRE™ 302-5

Technical Datasheet | Supplied by Trinseo

CALIBRE™ 302-5 is a standard linear polycarbonate resin. Contains a UV absorber additive. Exhibits excellent optical properties, exceptional impact resistance and high heat resistance. Possesses very high ductility and toughness over a wide temperature range. Is suitable for processing by multilayered sheet co-extrusion using a 50µm thick cap layer. Used in solid and multi sheet application while a protective UV cap layer is recommended in outdoor applications. Complies with UL 94 HB ratings.

CALIBRE™ 302-5 Properties

Physical Properties

Value & Unit

Test Condition

Test Method

Density

1.20 g/cm³

ISO 1183/B

Water Absorption

0.15 %

(23°C, 24 hr)

ISO 62

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

5.0 g/10 min

(At 300°C,1.2 kg)

ISO 1133

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