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Isoplast® 302EZ ETP

Technical Datasheet | Supplied by Lubrizol

Isoplast® 302EZ ETP by Lubrizol is a thermoplastic polyurethane elastomer (TPU) grade. It is designed for rigid polymer requirements due to their high tensile strength and impact resistance. It combines toughness and dimensional stability of amorphous resins with the chemical resistance of crystalline materials. Isoplast® 302EZ ETP is suitable for processing by injection molding. It may be used to replace polycarbonate where stress cracking is an issue or coloring is difficult. It is NSF 61 certified.

Isoplast® 302EZ ETP Properties

Physical Properties

Value & Unit

Test Condition

Test Method

Linear Mold Shrinkage

0.004 - 0.006 mm/mm

ASTM D955

Specific Gravity

1.20

ASTM D792

Injection Molding Properties

Value & Unit

Test Condition

Test Method

Drying Temperature

127 - 138 °C

Melt Temperature

238 - 260 °C

Mold Temperature

93 - 121 °C

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Isoplast® 302EZ ETP

Isoplast® 302EZ ETP Properties

Physical Properties

Isoplast® 302EZ ETP Processing Guidelines

Injection Molding Properties