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Arnite® TV4 240 S

Technical Datasheet | Supplied by Envalior
Arnite® TV4 240 S by Envalior is a flame retardant polybutylene terephthalate (PBT) grade reinforced with 20% glass fiber. Provides high temperature resistance (much higher than PP) and good electrical insulation properties. Exhibits high strength and rigidity with excellent processing characteristics. It is suitable for processing by injection molding. Used in E-boxes and fuse holders for automotive applications. Arnite® TV4 240 S complies with UL 94 V-0 flame rating.
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Arnite® TV4 240 S
Technical Datasheet | Supplied by Envalior
REQUEST A SAMPLE ORIGINAL DATASHEET CONTACT SUPPLIER
Product Type
Polyester > PBT
Physical Form
Pellets
Product Status
COMMERCIAL
Geographical Availability
Central and Eastern Europe, North America, South and Central America, Western Europe, Asia / Pacific, Africa, Middle East and Central Asia
Applications/ Recommended for
  • Automotive
  • Injection molding - thermoplastics
Labels/Agency Rating
ISO 1043 PBT
Key Features
  • Electrically Insulating
  • Filled, Glass Fiber
  • Flame retarded
  • Processability, Good
  • Rigidity, High
  • Strength, High

Arnite® TV4 240 S Properties

Physical Properties

Value & Unit
Test Condition
Test Method
Linear Mold Shrinkage
1.7 %
ISO 294-4
Linear Mold Shrinkage, Flow
0.6 %
ISO 294-4
Density
1610 kg/m³
ISO 1183

Arnite® TV4 240 S Processing Guidelines

Injection Properties

Value & Unit
Test Condition
Test Method
Melt Residence Time (MRT)
6 min
Back Pressure
30 - 100 bar
Barrel Center Temperature
235 - 250 °C

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