The new engineering materials powerhouse

by SpecialChem

Isoplast® 301 ETP

Technical Datasheet | Supplied by Lubrizol

Isoplast® 301 ETP by Lubrizol is a thermoplastic polyurethane elastomer (TPU) grade. Exhibits high tensile strength and good impact resistance. It combines toughness and dimensional stability of amorphous resins with the chemical resistance of crystalline materials. Isoplast® 301 ETP is suitable for processing by injection molding. Designed for rigid polymers and it may be used to replace polycarbonate where stress cracking is an issue or coloring is difficult.

Isoplast® 301 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

Water Absorption

0.19 %

(At 23°C, 24 hr)

ASTM D570

Injection Molding Properties

Value & Unit

Test Condition

Test Method

Drying Temperature

93 - 110 °C

Melt Temperature

232 - 249 °C

Mold Temperature

66 - 93 °C

Want to list or
update your products?

View the listing options

Want to report errors or
suggest improvements?

Send a Feedback

Products with the same brand name

View more (13)

Isoplast® 301 ETP

Isoplast® 301 ETP Properties

Physical Properties

Isoplast® 301 ETP Processing Guidelines

Injection Molding Properties