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TRIREX® 3022L1(I2)

Technical Datasheet | Supplied by Samyang

TRIREX® 3022L1(I2) is a medium viscosity polycarbonate (PC) grade by Samyang. Offers superior mechanical properties, good dimensional stability and high electrical performance. Exhibits high & low temperature impact strength, good flowability, low moisture absorption and good weather resistance. TRIREX® 3022L1(I2) is suitable for processing by injection molding. Used in head-lamp lenses, non-specific food services and electrical-, electronic-, automotive-, appliance- and optical applications. Allows food contact and meets UL 94 V2 flame rating & EINECS.

TRIREX® 3022L1(I2) Properties

Physical Properties

Value & Unit

Test Condition

Test Method

Specific Gravity

1.20

ASTM D792

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

18 g/10 min

(300°C, 1.2 kg)

ASTM D1238

Water Absorption

0.15 %

(73°F, 24 hrs)

ASTM D570

Injection Molding Properties

Value & Unit

Test Condition

Test Method

Drying Temperature

248 °F

Drying Time

3.0 - 5.0 hr

Suggested Maximum Moisture

0.020 %

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TRIREX® 3022L1(I2)

TRIREX® 3022L1(I2) Properties

Physical Properties

TRIREX® 3022L1(I2) Processing Guidelines

Injection Molding Properties