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Prime LDPE 049

Technical Datasheet | Supplied by Primex Plastics (ICC IndustriesGroup)

Prime LDPE 049 by Primex Plastics (ICC IndustriesGroup) is a low density polyethylene (LDPE) grade. Exhibits high melt strength, good impact resistance, flexibility and outstanding ESCR characteristics. Offers average impact strength at low temperature, tensile strength, flexural modulus and heat deflection. Designed for high performance molding applications. Prime LDPE 049 is used in packaging applications such as pharmaceuticals, dried fruit & meat, and dunnage applications in computer industry & drum liners. Complies with FDA Regulation 21 CFR 177.1520.

Prime LDPE 049 Properties

Physical Properties

Value & Unit

Test Condition

Test Method

Linear Mold Shrinkage

0.015 - 0.02 in/in

(MD)

Linear Mold Shrinkage

0.009 - 0.011 in/in

(TD)

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

0.25 g/10 min

ASTM D1238

Thermoforming Properties

Value & Unit

Test Condition

Test Method

Tool Temperature

100 - 130 °F

Forming Temperature

295 - 320 °F

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Prime LDPE 049

Prime LDPE 049 Properties

Physical Properties

Prime LDPE 049 Processing Guidelines

Thermoforming Properties