Laripur® 8225EG is a TPU (Thermoplastic Polyurethane) based on polyester. The standard version of this product is well-suited for various applications, including injection molding for sport soles, wheels, screen elements, masks, and technical components. On the other hand, the EG variant is specifically designed for extrusion processes, making it ideal for producing hoses, profiles, transmission belts, and film.

Polymer Name: Thermoplastic Polyurethane (Polyester based)

Processing Methods: Extrusion

End Uses: Belts & Belt Repair, Film, Hoses, Profiles

Technical Data Sheet

Ask P.A.T. Products Questions

Leo Coyle avatarErik Espling avatarLogan York avatar

Enhanced TDS

Identification & Functionality

Technologies

Applications & Uses

Markets
Plastics & Elastomers End Uses
Plastics & Elastomers Processing Methods
Processing Recommendations

Material needs to be dried prior processing at 175-195 °F for 3 hours, preferably using a dehumidifying drier fed by air exhibiting a dew point lower than -22°F.
Suggested molding temperature profile

Zone Temperature
Zone 1 355°F
Zone 2 365°F
Zone 3 375°F
Nozzle 365°F

Suggested extrusion temperature profile
 

Zone Temperature
Zone 1 375°F
Zone 2 380°F
Zone 3 390°F
Zone 4 385°F
Adapter 375°F
Die 365°F

 

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

 

Properties

Physical Form
Physico-Chemical Properties
ValueUnitsTest Method / Conditions
Tensile Strength8500psiASTM D412
Tensile Modulus (at 50%)650psiASTM D412
Tensile Modulus (at 300%)2190psiASTM D412
Tensile Modulus (at 100%)900psiASTM D412
Tear Strength85N/mmASTM D624
Specific Gravity1.19g/cm³ASTM D792
Shore Hardness83A ScaleASTM D2240
Abrasion Loss30mm³DIN 53516
Elongation (at Break)600%ASTM D412

Packaging & Availability

Packaging Type
Regional Availability
  • Canada
  • USA
Packaging Information

Laripur® 8225EG is supplied in regular pellet form and it is packaged in 25 kg bags or 500 kg and 1000 kg octabins.

Storage & Handling

Shelf Life
6 months
Storage and Shelf Life Conditions
  • Laripur® 8225EG 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® 8225EG will be 6 months from the date of delivery to the final customer, when stored in its original sealed packaging and in proper conditions.