Envalior

Arnite TV4 260S S Natural

Arnite TV4 260S S Natural (also known as POCAN) is a Polybutylene Terephthalate (PBT) grade by Envalior India Pvt Ltd.
Suitable for: Automotive engine components (intake manifolds, radiator end tanks), Electrical connectors and circuit breakers, Gears, bearings, and bushings (mechanical parts), Industrial cable ties and zip ties.
Key properties: HDT 210°C at 1.8 MPa.
GradeArnite TV4 260S S Natural
MaterialPBT
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Material Snapshot

Grade
Arnite TV4 260S S Natural
Material Type
PBT
Manufacturer
Envalior
Brand
POCAN ®
Supply Form
Granules

Applications

  • Automotive engine components (intake manifolds, radiator end tanks)
  • Electrical connectors and circuit breakers
  • Gears, bearings, and bushings (mechanical parts)
  • Industrial cable ties and zip ties
  • Textile fibres and bristles
  • Sports equipment (ski bindings, climbing hardware)
  • Food processing equipment (conveyor components)
  • Power tool internal parts

Key Features

  • Excellent electrical insulation properties
  • Fast crystallisation for short cycle times
  • Good chemical resistance
  • Low moisture absorption
  • Good dimensional stability

Mechanical Properties

Impact Strength
Charpy Notched: 8 kJ/m²
Tensile Modulus
11500 MPa
Flexural Strength
195 MPa
Flexural Modulus
10600 MPa

Thermal & Processing

Heat Deflection Temperature
210°C at 1.8 MPa
Melt Temperature Range
Melt: 225°C
Processing Temp
Melt: 225°C

Performance Properties

Electrical Properties
Volume Resistivity: 1E13 Ohm·m
Flammability Rating
V-2
Water Absorption
0.3%
Mold Shrinkage
0.6 (P) / 1.4 (N)%

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