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Laripur® 6560

1 of 59 products in this brand
Laripur® 6560 is a TPU based on PTMG polyether, known for its exceptional resistance to hydrolysis and microbial attacks. This standard version is primarily designed for applications like injection molding, making it an ideal choice for producing items such as ski boots and technical components. Its robust properties ensure durability in demanding manufacturing processes.

Polymer Name: Thermoplastic Polyurethane (Polyester based)

Processing Methods: Injection Molding

Technical Data Sheet

Knowde Enhanced TDS

Identification & Functionality

Chemical Family

Polyurethanes (PU),

Thermoplastic Polyurethanes (TPU)

Polymer Name

Thermoplastic Polyurethane (Polyester based)

Technologies

Elastomers

Product Families

Elastomers — Thermoplastic Elastomers

Thermoplastic Urethanes (TPU)

Features & Benefits

Materials Features

Excellent Hydrolysis Resistance,

Microbe Resistant

Applications & Uses

Markets

Consumer Goods

Applications

Consumer Goods — Footwear

Plastics & Elastomers Processing Methods

Injection Molding

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 1 395°F
Zone 2 405°F
Zone 3 415°F
Nozzle 405°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

Pellets,

Solid

Physico-Chemical Properties
ValueUnitsTest Method / Conditions
Tensile Strength9600psiASTM D412
Vicat Softening Point280°FASTM D1525
Tensile Modulus (at 50%)3200psiASTM D412
Tensile Modulus (at 300%)7200psiASTM D412
Tensile Modulus (at 100%)3800psiASTM D412
Tear Strength175N/mmASTM D624
Specific Gravity1.18g/cm³ASTM D792
Shore Hardness65A ScaleASTM D2240
Flexural Modulus57000psiASTM D1525
Abrasion Loss35mm³DIN 53516
Elongation (at Break)340%ASTM D412

Packaging & Availability

Packaging Type

Bags,

Octabin

Regional Availability
  • Canada
  • USA
Packaging Information

Laripur® 6560 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® 6560 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® 6560 will be 6 months from the date of delivery to the final customer, when stored in its original sealed packaging and in proper conditions.