Laripur 7060 EG is a PTMG polyether-based TPU exhibiting very good hydrolytic stability and good microbial resistance. The standard version is designed for injection moulding e.g. of technical items while the extrusion grade (EG) for the production of mild breathable film for roofing.

Polymer Name: Thermoplastic Polyurethane (Polyester based)

Processing Methods: Extrusion

End Uses: Mild Breathable Films

Density:: 1,060.0 kg/m³

Strain at Break: 740.0 %

Technical Data Sheet

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Enhanced TDS

Identification & Functionality

Features & Benefits

Applications & Uses

Plastics & Elastomers End Uses
Plastics & Elastomers Processing Methods

Properties

Physico-Chemical Properties
ValueUnitsTest Method / Conditions
Density1.06gr/cm³ISO 2781
Shore Hardness71AISO 7619-1
Abrasion Loss30mm³ISO 4649
Tensile Modulus (at 50%)2.3N/mm²ISO 22654
Tensile Modulus (at 100%)3.2N/mm²ISO 22654
Tensile Modulus (at 300%)5.7N/mm²ISO 22654
Tensile Strength52.0N/mm²ISO 22654
Elongation (at Break)740%ISO 22654
Tear Strength45N/mmISO 34-1

Regulatory & Compliance

Certifications & Compliance

Technical Details & Test Data

Processing Recommendations

Before processing, material needs to be dried at 80-90°C for 3 hours, preferably using a dehumidifying drier fed by air with a dew point lower than -30°C.

Suggested moulding temperature profile:

Zone Temperature
Zone 1 165°C
Zone 2 170°C
Zone 3 175°C
Nozzle 170°C

Suggested extrusion temperature profile:

Zone Temperature
Zone 1 165°C
Zone 2 170°C
Zone 3 170°C
Zone 4 175°C
Die 165°C

Being affected by the type of machine used, processing conditions and downstream equipment, the suggested temperature profile has to be considered as just indicative.

Packaging & Availability

Packaging Type
Packaging Information

Laripur 7060 EG is supplied in regular pelletized form and packaged in 25 kg bags or 500 kg and 1000 kg octabins.

Storage & Handling

Shelf Life
6 months
Storage and Shelf Life Conditions

Laripur 7060 EG must be stored in its original and sealed containers and kept in a dry and well-ventilated place, avoiding the direct sun radiation.

The shelf life of Laripur 7060 EG is of six months from shipment date, if stored in its original sealed packaging and in proper conditions.