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Desmopan® EC 33095AU DPS300

Technical Datasheet | Supplied by Covestro

Desmopan® EC 33095AU DPS300 is a hydrolysis stabilized thermoplastic polyurethanes (TPU) by Covestro. It is a partially bio-based grade made of bio-based succinic acid and propanediol (Bio-PDO). Recommended for footwear industry e.g sports shoe soles. It has >20 % reduced carbon footprint and short cycle time. It is soft and elastic thus eliminating the need for plasticizers. Suitable for processing by injection molding. Offers superior resistance to oils, fats, solvents, weathering and high-energy radiation. Desmopan® EC 33095AU DPS300 contains special UV stabilizer.

Desmopan® EC 33095AU DPS300 Properties

Mechanical Properties

Value & Unit

Test Condition

Test Method

Hardness, Shore A

(1s)

DIN ISO 7619-1

Hardness, Shore D

(1s)

DIN ISO 7619-1

Tensile Strength, Ultimate

50.8 MPa

(200 mm/min)

DIN 53504

Injection Molding Properties

Value & Unit

Test Condition

Test Method

Melt Temperature

195 - 215 °C

Mold Temperature

20 - 40 °C

Drying Temperature

110 °C

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Desmopan® EC 33095AU DPS300

Desmopan® EC 33095AU DPS300 Properties

Mechanical Properties

Desmopan® EC 33095AU DPS300 Processing Guidelines

Injection Molding Properties