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TPRR® 450 is a TPRR (Thermoplastic recycled rubber) material consisting mainly of recycled plastics and recycled rubber. It consists good replacement for polyolefin materials with food flowability.

Polymer Name: Thermoplastic Elastomer (unspecified)

Processing Methods: Extrusion, Injection Molding, Profile Extrusion

End Uses: Damping Bands, Tubing

Technical Data Sheet
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Identification & Functionality

Technologies

Features & Benefits

Labeling Claims

Applications & Uses

Plastics & Elastomers End Uses
Plastics & Elastomers Processing Methods
Applications
  • Impact resistant products
  • Flexible and damping products
Impact
  • Very good balance of stiffness and impact strength
  • Suitable for various injection molded products
  • Suitable for profile extrusion
Recommended Use

Injection molding and various industrial processes.

Properties

Color
Physical Form
Appearance
Black solid plastic pellets, approximately 3mm - 5mm
Typical Properties
ValueUnitsTest Method / Conditions
Charpy Impact Strength (Notched A, 23°C)21.0kJ/m2ISO 179-1/1eA
Density (Method A)1.01g/cm3ISO 1183-1
Elongation at Yield (50 mm/min)23.0%ISO 527-2/1A
Melt Flow Rate (230°C and 2.16 kg)7.0g/10minISO 1133-1
Tensile Modulus (1 mm/min)340.0MpaISO 527-2/1A
Tensile Strength (50 mm/min)11.0MpaISO 527-2/1A
Hardness
ValueUnitsTest Method / Conditions
Hardness48.0Shore DISO 48-4