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STYRON™ 414

STYRON® 414 is a high impact polystyrene (HIPS) grade. Possesses very high flow and offers gloss, stiffness, excellent dimensional stability, flow, cost, balanced toughness and processing ability. Provides better color consistency, the ability to down-gauge and improved wall thickness distribution. Applications include food packaging, cups, lids, appliances, housewares and masterbatch carrier. Is a FDA 21 CFR 177.1640 and UL94 HB E326906 compliant grade.

STYRON™ 414 Properties

Physical Properties

Value & Unit

Test Condition

Test Method

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

13.0 g/10 min

(200°C/5 Kg)

ASTM D 1238

Linear Mold Shrinkage

4 - 8 cm/cm

(10 ^-3)

ASTM D955

Injection Molding Properties

Value & Unit

Test Condition

Test Method

Nozzle Temperature

213 - 243 °C

Zone 1 Temperature

218 - 249 °C

Zone 2 Temperature

218 - 249 °C

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STYRON™ 414

STYRON™ 414 Properties

Physical Properties

STYRON™ 414 Processing Guidelines

Injection Molding Properties