Acetal C Black Sheet
Description
Acetal C Black Sheet is an engineering plastic with product characteristics including High chemical resistance, High dimensional stability and Low moisture absorption. The long term service temperature range of Acetal C Sheet is from -50°C to 100°C and has a short term maximum service temperature of 140°C.
Typical fields of application for Acetal C Sheet include Mechanical engineering, Electrical and electronic industries and Medical technology. Acetal C Sheet is a material well suited to CNC routing, CNC milling and CNC turning. Similar materials available from Plastock include Acetal C Medical Grade Sheet and Nylon Sheet.
If you have a requirement for machined or finished Acetal C components please ask the Plastock team for more information.
Tech Specs
| Material | Acetal C |
| Shape | Sheet |
| Colour | Black |
| Density (g/cm³) | 1.41 |
| Water absorption (%) | 0.2 |
| Service temp long term min (°C) | -50 |
| Yield stress (MPa) | 67 |
| Elongation at break (%) | 30 |
| Notched impact strength (kJ/m²) | 6 |
| Ball indentation hardness (MPa) | 150 |
| Shore hardness (scale D) | 81 |
| Tensile modulus of elasticity (MPa) | 2800 |
| Melting temperature (°C) | 165 |
| Thermal conductivity (W/(m*K) | 0.31 |
| Thermal capacity (kJ/(kg*K) | 1.5 |
| CLTE (10⁻⁶K⁻¹) | 110 |
| Service temp long term max (°C) | 100 |
| Service temp short term max (°C) | 140 |
| Heat deflection temperature (°C) | 110 |
| Dielectric constant | 3.8 |
| Dielectric strength (kV/mm) | 40 |
| Volume resistivity (Ω*cm) | 10¹³ |
| Surface resistivity (Ω) | 10¹³ |
| Comparative tracking index | 600 |
| Flammability 3mm | HB |
| Flammability 6mm | HB |
| Material type | Extruded |
Downloads
| Technical Datasheet Acetal C (POM C) |
