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Resirene® HF 555

Chemical Family
Styrenics

Resirene® HF 555 is a General Purpose Polystyrene (GPPS) polymer. It is processed by using coextrusion, injection molding applications.

Properties

Physical Form
  • Granules
  • Solid

Product families

Plastics — Basic Thermoplastics
  • Styrenics

Other characteristics

Brand
Resirene
Polymer Name
General Purpose Polystyrene (GPPS)
Melt Flow Index
16.0 - 16.0 g/10 min
Processing Methods
Coextrusion, Injection Molding
Markets
Consumer Goods
Appearance
Transparent
Applications

Consumer Goods — Other Consumer Goods Applications; Consumer Goods — Sports & Recreation

Flame Rating
UL 94 HB
Technology
Plastics
Material Features
  • General Purpose
  • Good Processability
  • Good Productivity
  • High Flow
  • Odorless
Certifications and Compliance
UL 94
Plastics and Elastomers End Uses
  • General Purpose
  • Toys
Plastics and Elastomers Functions
Resin
Plastics and Elastomers Processing Methods
  • Coextrusion
  • Injection Molding

Technical data

Table 1 of 6

2 rows
CharacteristicValueUnitMethod
Melt Flow Rate - MFR (200°C/5.0 Kg)16g/10 minASTM D1238
Density1.04g/cm3ISO 1183

Table 2 of 6

2 rows
CharacteristicValueUnitMethod
Tensile Modulus (0.2 in/min (5 mm/min))3620MPaASTM D638
Elongation at Break3%ASTM D 638

Table 3 of 6

2 rows
CharacteristicValueUnitMethod
Heat Deflection Temperature - HDT (264 psi, Unannealed)74°CASTM D648
Vicat Temperature81°CASTM D 1525

Table 4 of 6

1 row
CharacteristicValueUnitMethod
Light Transmittance90%ASTM D 1003

Table 5 of 6

1 row
CharacteristicValueMethod
FlammabilityHBUL 94

Table 6 of 6

4 rows
CharacteristicValueUnit
Rear Temperature190-200°C
Front Temperature210-220°C
Nozzle Temperature220-230°C
Center Temperature200-210°C

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