IROGRAN® A 80 P 4699

IROGRAN® A 80 P 4699 is a polyether-based thermoplastic polyurethane (TPU) for extrusion and injection molding applications. It is plasticizer-free and offers excellent hydrolysis and microbial resistance, good low-temperature performance, high elasticity, and robust processing.

Polymer Name: Thermoplastic Polyurethane (Polyether based)

Processing Methods: Extrusion, Injection Molding

End Uses: Belts, Cable Jacketing, Conveyor Belt, Hoses, Profiles, Spiral Tubes, Thick-Walled Parts, Tubes

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Enhanced TDS

Identification & Functionality

Features & Benefits

Applications & Uses

Plastics & Elastomers End Uses
Plastics & Elastomers Processing Methods
Markets
Applications
Material Preparation

Irogran® A 80 P 4699 is supplied pre-dried, however to ensure trouble-free processing it is preferable to dry before use. The recommended drying conditions are:

  • 3 hours at 80-90°C in circulating air
  • 3 hours at 70-80°C in dehumidified air
  • Dew point: -30°C
Application Information
Thick wall technical parts, thick wall extrusion profiles, spiral hoses and cable jacketing.

Properties

Physical Form

Regulatory & Compliance

Safety & Health

Health & Safety Advice
Before undertaking any trials with this product it is essential that all personnel are aware of the necessary precautions that must be taken.

Packaging & Availability

Packaging Type
Regional Availability
  • Global

Storage & Handling

Storage Information

Irogran® A 80 P 4699 has a minimum expected shelf life of 12 months after shipment date. The product should be stored in a dry and cool place in the manufacturer ́s original packaging.

Other

Appearance (SDS)
Pellets
Mechanical Properties
ValueUnitsTest Method / Conditions
Compression Set24.0 %%ASTM D395 at 23°C, 70h
Compression Set42.0 %%ASTM D395 at 70°C, 24 hr
Compression Set24.0 %%ISO 815 at 23°C, 70 hr
Compression Set42.0 %%ISO 815 at 70°C, 24 hr
Hardness80.0 Shore AShore A
Tear Strength420.0 PLIPLIASTM D624
Tensile Strength4600.0 psipsiASTM D412
Physical Properties
ValueUnitsTest Method / Conditions
Density1.1 g/cm³g/cm³ASTM D792
Melting Point125.0-155.0 °C°CThermomechanical Analyzer