IROGRAN® PS 370-202

IROGRAN® PS 370-202 is a polyester-based Thermoplastic Polyurethane (TPU) for extrusion applications. Key features are improved UV stability, hydrolytically stabilized, abrasion resistance, low hardness and modulus, high elasticity and rubber-like feel.

 

The information, specifications, and materials provided with this product are for general informational purposes only and are subject to change without notice. The product is provided “as is” without any warranties, express or implied, including but not limited to warranties of merchantability, fitness for a particular purpose, or non-infringement. Users are responsible for ensuring the product is suitable for their intended application and for following all applicable safety guidelines and instructions.

The information, specifications, and materials accessible here may not reflect the most current version. Please use the Request a Document feature for the most current product documentation available.

Polymer Name: Thermoplastic Polyurethane (Polyester based)

Processing & Application Methods: Extrusion

Product End Uses: Films, Sheets

Density: 1190.0 kg/m³

Safety Data SheetTechnical Data Sheet
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Enhanced TDS

Identification & Functionality

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

Features & Benefits

Product Features
Abrasion Resistance,
Excellent Elasticity,
Excellent UV Stability,
High Hydrolytic Stability,
Low Hardness,
Low Modulus

Applications & Uses

Product End Uses
Films,
Sheets
Product Applications

Textile lamination and film and sheet.

Properties

Physical Form
Pellets

Regulatory & Compliance

Chemical Inventories
AICS (Australia),
CHINV (Switzerland),
DSL (Canada),
IECSC (China),
KECI (Korea),
TCSI (Taiwan),
TSCA (USA)

Technical Details & Test Data

Material Preparation

Irogran® PS370-202 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

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® PS370-202 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® PS370-202 has a minimum expected shelf life of 12 months after shipment date.

Other

Appearance
Transparent pellets
Processing & Application Methods
Extrusion
Mechanical Properties
ValueUnitsTest Method / Conditions
Compression Set168.0%ASTM D395 at 70°C, 22 hours
Compression Set219.0%ASTM D395 at 23°C, 22 hours
Hardness77.0Shore AASTM D2240 after 3 seconds
Tear Strength3360.0PLIASTM D624
Tensile Strength46360.0psiASTM D412
Physical Properties
ValueUnitsTest Method / Conditions
Density11.19g/cm³ASTM D792
Glass Transition Temperature (Tg)2-21.0°CASTM D3418
Glass Transition Temperature (Tg)3-21.0°CDifferential Scanning Calorimetry