Lastane™ 50 is a Polyurethane (PUR) reinforced with . It is processed by using injection molding.

Polymer Name: Polyurethane (unspecified)

Processing Methods: Injection Molding

End Uses: Footwear, Gears, Machine/Mechanical Parts, Textile Applications

Density: 1240.0 - 1240.0 kg/m³

Technical Data Sheet

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Knowde Enhanced TDS

Identification & Functionality

Chemical Family
Plastics & Elastomers Functions
Technologies

Features & Benefits

Applications & Uses

Plastics & Elastomers Processing Methods

Properties

Mechanical Properties
ValueUnitsTest Method / Conditions
Tensile Modulus250MPaISO 527
Yield stress35MPaISO 527
Charpy impact strength (+23°)NkJ/m2ISO 179/1eU
Charpy notched impact strength (+23°)NkJ/m2ISO 179/1eA
Izod Impact notched (1/8 in)NJ/mASTM D 256
Physical Properties
ValueUnitsTest Method / Conditions
Molding shrinkage - parallel0.6%ISO 294-4, 2577
Molding shrinkage - normal0.6%ISO 294-4, 2577
Density1240kg/m3ISO 1183
Thermal Properties
ValueUnitsTest Method / Conditions
Temperature of deflection under load (0.45 Mpa)50°CISO 75-1/-2

Packaging & Availability

Regional Availability
  • Asia Pacific
  • Europe
  • Latin America
  • North America