IROGRAN® A 92 P 4207

IROGRAN® A 92 P 4207 is a polyether-based Thermoplastic Polyurethane (TPU) for extrusion and injection molding applications. Key features are excellent hydrolysis and microbial resistance, good low temperature performance, short cycle times, high melt stability and a glossy surface.

Polymer Name: Thermoplastic Polyurethane (Polyether based)

Processing Methods: Extrusion, Injection Molding

End Uses: Cable Jacketing, Film, Pneumatic Tube Applications, Sheets, Spiral Hose, Thick-Walled Extrusion Profile

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Enhanced TDS

Identification & Functionality

Blend
No
Chemical Family
Polyurethanes (PU),
Thermoplastic Polyurethanes (TPU)
Polymer Name
Thermoplastic Polyurethane (Polyether based)
Single Ingredient
Yes
Technologies
Elastomers
Product Families
Elastomers — Thermoplastic Elastomers
Thermoplastic Urethanes (TPU)

Features & Benefits

Labeling Claims
Plasticizer-free
Materials Features
Crystalline,
Excellent Hydrolysis Resistance,
Excellent Melt Stability,
Excellent Opacity,
Good Surface Gloss,
Low Temperature Performance,
Microbe Resistant,
Shorter Cycle Time

Applications & Uses

Plastics & Elastomers End Uses
Cable Jacketing,
Film,
Pneumatic Tube Applications,
Sheets,
Spiral Hose,
Thick-Walled Extrusion Profile
Plastics & Elastomers Processing Methods
Extrusion,
Injection Molding
Markets
Electrical & Electronics,
Industrial
Applications
Electrical & Electronics — Wire & Cable
Jacketing & Insulation
Industrial — Chemical & Industrial Manufacturing
Equipment & Parts
Product Applications

Thick wall extrusion profiles, pneumatic tubes, spiral hoses, cable jacketing and film and sheet.

Properties

Physical Form
Pellets

Regulatory & Compliance

Chemical Inventories
AIIC (Australia),
DSL (Canada),
ENCS (Japan),
IECSC (China),
KECI (Korea),
NZIoC (New Zealand),
PICCS (Phillipines),
TCSI (Taiwan),
TSCA (USA)

Technical Details & Test Data

Material Preparation

Irogran® A 92 P 4207 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 100 - 110°C in circulating air
  • 3 hours at 80 - 90°C in dehumidified air
  • Dew point: -30°C

Safety & Health

Health and Safety Information

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
Bags,
Drums,
Octabin
Regional Availability
  • Global
Packaging Information

Irogran® A 92 P 4207 is supplied in bags, drums or octabins.

Storage & Handling

Storage Condition

The product should be stored in a dry and cool place in the manufacturers original packaging.

Shelf Life Information

Irogran® A 92 P 4207 has a minimum expected shelf life of 12 months after shipment date.

Other

Appearance
Opaque pellets
Mechanical Properties
ValueUnitsTest Method / Conditions
Compression Set128.0 %%ISO 815 at 23°C, 70 hr
Compression Set244.0 %%ISO 815 at 70°C, 24 hr
Hardness92.0 Shore DShore DASTM D2240
Hardness392.0 Shore AShore DISO 7619 after 3 seconds
Tear Strength680.0 PLIPLIASTM D624
Tear Strength475.0 N/mmN/mmISO 34-1
Tensile Strength5300.0 psipsiASTM D412 at break
Tensile Strength549.0 MPaMPaDIN 53504
Physical Properties
ValueUnitsTest Method / Conditions
Density1.14 kg/m³kg/m³ASTM D792
Density11.14 g/cm³g/cm³ISO 1183-1
Melting Point2165.0-188.0 °C°C