ABS resists dilute acids, bases, and mineral oils. Sensitive to aromatic solvents (toluene, acetone), chlorinated hydrocarbons, and esters. Prolonged contact with greases can cause stress cracking. Not recommended in strong oxidizing environments.
PC (Polycarbonate)+ABS (Acrylonitrile Butadiène Styrène) – fibres de carbone nickelées
Reinforced Nickel-plated carbon fibres
✓ This material meets the criteria ~ Specialized grades may meet this criteria
| Density | 1.20 to 1.40 g/cm³ ASTM D792 |
|---|---|
| Charpy notched impact | 8 kJ/m2 |
| Flexural modulus | 5200 to 10500 MPa ASTM D790 |
| Flexural resistance | 170 MPa |
| Tensile modulus | 5800 to 17900 MPa ASTM D638 |
| Tensile resistance | 67.6 to 99.0 MPa ASTM D638, Break |
| Tensile strain | 0.50 to 1.2 % ASTM D638, Break |
ABS resists dilute acids, bases, and mineral oils. Sensitive to aromatic solvents (toluene, acetone), chlorinated hydrocarbons, and esters. Prolonged contact with greases can cause stress cracking. Not recommended in strong oxidizing environments.
Les grades CF nécessitent des T° et pressions légèrement supérieures. Très abrasifs → outillages carbures obligatoires. Retrait quasi isotrope très faible. La conductivité électrique est à prendre en compte dans la conception des pièces.
ABS is recyclable (code 7). It can be remelted and re-injected several times with slight degradation of its properties. Industrial recycling channels exist for production waste. End-of-life recycling remains limited by selective collection.
Standard ABS is not certified for food contact. Special ABS-FDA grades exist but remain marginal. Prefer PP, PE, or PETG for common food applications.