POM Ertacetal C tube black

Very high dimensional stability so suitable for precision parts High mechanical strength, stiffness and hardness. Very high resilience. High impact resistance at lower temperatures. Absorbs less moisture than, for example, Nylon Good sliding properties and wear resistance This is an unfilled polyacetal copolymer type. The copolymer has good resistance to hydrolysis, strong bases and thermo-oxidative degradation.

ISO Name POM polyoxymethylene; polyacetal; polyformaldehyde
Color Black
Shape shape_65
Temperature range -50 and 100 °C
Melt temperature 165 °C
Specific gravity 1410 kg/m3
Hardness 84 Rockwell M
Elongation at break 40 %
Tensile strength 66 N/mm2

Material properties

Very high dimensional stability so suitable for precision parts High mechanical strength, stiffness and hardness. Very high resilience. High impact resistance at lower temperatures. Absorbs less moisture than, for example, Nylon Good sliding properties and wear resistance This is an unfilled polyacetal copolymer type. The copolymer has good resistance to hydrolysis, strong bases and thermo-oxidative degradation.

Material applications

Manufactures precision mechanical parts and is used for such things as gears and rudder bearings.

Material processing

Excellent machinability on (automatic) lathes

Gasoline Water Wear-resistant
Average Good Average

Dimensions

Item Code Item Name Length Width
72501050 POM Ertacetal C zwart buis 100x50 mm
72501080 POM Ertacetal C zwart buis 100x80 mm
72503215 POM Ertacetal C zwart buis 32x15 mm
72506030 POM Ertacetal C zwart buis 60x30 mm
72506040 POM Ertacetal C zwart buis 60x40 mm

More materials

We provide the product information as known to us with the utmost care. However, we do not accept any liability for any inaccuracies and/or incompleteness. For high-impact applications, we always recommend having the properties specific to that situation verified by us.