PBT (Polybutylene Terephthalate) + ASA (Acrylonitrile Styrene Acrylate) – Glass fibres

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PBT+ASA+GF

PBT (Polybutylène téréphtalate)+ASA (Acrylonitrile Styrène Acrylate) – fibres de verre

Acrylonitrile Styrene Acrylate (ASA)

Reinforced fibreglass

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Transparent Food Contact Recycled Biobased flame-retardant UV resistant

✓ This material meets the criteria ~ Specialized grades may meet this criteria

Quality Scores

Mechanics
Thermal
Chemical
UV ageing
Injection moulding difficulty
Recycling

Performance profile

Mechanical properties

Propriétés mécaniques de PBT (Polybutylène téréphtalate)+ASA (Acrylonitrile Styrène Acrylate) – fibres de verre
Density1.30 to 1.59 g/cm³ ISO 1183
Charpy notched impact4.8 to 10 kJ/m2
Flexural modulus3700 to 10000 MPa ISO 178
Flexural resistance145 MPa
Tensile modulus4430 to 10600 MPa ISO 527-1
Tensile resistance32.2 to 138 MPa ISO 527-1, -2, Break
Tensile strain1.9 to 2.8 % ISO 527-1, -2, Break

Chemical resistance and characteristics

Chemical resistance

L'ASA offre une bonne résistance aux huiles, graisses et détergents courants. Résistance aux solvants organiques (acétone, toluène) similaire à l'ABS : limitée. Tenue aux UV nettement supérieure grâce aux groupements acrylate.

Recommended applications

  • Pièces extérieures automobiles
  • Automotive Applications
  • Outdoor applications
  • Équipements de jardin
  • Electrical/Electronic Applications
  • Building and construction applications
  • Applications marines
  • Profilés
  • Feuille / plaque
  • Enclosures

Frequently asked questions

Hybster Engineering Consultancy

Hybster Team

Hybster Engineering Team

Design Office – Plastics Design & Engineering

The Hybster Design Office brings together the company's plastic engineering, mechanical, and industrialisation engineers. The team supports projects from the ideation phase through to series validation, incorporating Design For Manufacturing (DFM), rheological simulation, material selection, and mould design. It serves the automotive, electronics, electrical, EV charging, and industrial sectors.

Injection moulded part design DFM Simulation Moldflow Subject choice Moulds for conception ISO 20457 Tolerancing
See Hybster Bureau d'études' 307 contributions
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