Key Benefits
High flow rate (MVR 46 cm³/10 min @ 220 °C / 10 kg; MFI 4.6 g/10 min @ 200 °C / 5 kg) – fills thin, multi-cavity tools quickly.
Reliable flame performance – V-1 @ 1.5 mm; V-0 & 5VB @ 2.1 mm; 5VA @ 2.5 mm to raise device safety.
Tough, stable mechanics – Izod/Charpy notched ≈23–24 kJ/m² @ 23 °C; good dimensional control (CLTE ≈ 8.48×10⁻⁵ 1/°C, shrinkage 0.3–0.6%).
Process-friendly surface – high gloss and plating-ready ABS base for UV coating / Ni-Cr electroplating / vacuum metallising workflows. (Application-dependent.)
Quick Specifications
| Property | Typical Value | Method |
|---|---|---|
| Melt Volume Rate (220 °C / 10 kg) | 46 cm³/10 min | ISO 1133 |
| Melt Flow Index (200 °C / 5 kg) | 4.6 g/10 min | ASTM D1238 |
| Density | 1.17 g/cm³ | ISO 1183 |
| Tensile Strength, yield | 38 MPa | ISO 527 (50 mm/min) |
| Flexural Modulus | 1.8 GPa | ISO 178 |
| Izod Notched Impact, 23 °C | 23 kJ/m² | ISO 180/1A |
| Charpy Notched Impact, 23 °C | 24 kJ/m² | ISO 179 |
| Vicat Softening Point (1 kg, 50 °C/h) | 93 °C | ISO 306 |
| HDT 1.8 MPa (unannealed / annealed) | 76 / 84 °C | ISO 75/A |
| Coefficient of Linear Thermal Expansion | 8.48×10⁻⁵ 1/°C | ISO 11359 |
| Mould Shrinkage (flow) | 0.30 – 0.60 % | ISO 294-4 |
Applications & Certifications
Typical Applications of ABS CHIMEI PA-765A
Wall sockets, power adapters, chargers – require V-1 @ 1.5 mm or V-0 @ ≥2.1 mm; firm screw retention.
Wi-Fi routers, set-top boxes – vented housings with smooth, paintable skins.
Chrome-plated trims, cosmetic covers – uniform Ni-Cr layer and vacuum-metallised décor.
Premium household appliances – glossy finish with everyday impact resistance.
Certifications / Standards
• UL 94: V-1 @ 1.5 mm; V-0 & 5VB @ 2.1 mm; 5VA @ 2.5 mm.
• Recycling code: >ABS-FR(17)<.
ABS CHIMEI PA-765A delivers rapid moulding, plating-grade finish potential, and multi-thickness flame ratings—ideal when your product must be sleek outside and safe inside.
