Description

Acetal C Extruded Natural Hollow Rod 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 Hollow Rod 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 Hollow Rod include mechanical engineering, electrical and electronic industries and medical technology. Acetal C Hollow Rod is a material well suited to billeting, precision grinding and CNC turning. Similar materials available from Plastock include PEEK 450G Extruded Natural Hollow Rod and Acetal C Extruded Natural Rod.

If you have a requirement for machined or finished Acetal C components please ask the Plastock team for more information.

Tech Specs

Colour	Natural
Density (g/cm³)	1.41
Water absorption (%)	0.2
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 min (°C)	-50
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