TECAFORM AH ID blue

POM-C inductively detectable

TECAFORM AH ID inductive detectable POM-C is modified with a metal detectable filler that provides for excellent protection in food environments that use metal detection equipment to monitor for unwanted particulates. For added safety and versatility, this acetal material is colored blue to increase its visibility to optical detection equipment in use many food plants. TECAFORM AH ID can be used in a variety of food industry applications requiring good strength and toughness, dimensional stability, wear resistance and the ability to operate in a wet environment with little moisture absorption.

Compliances

Facts

Chemical designation
POM-C (Polyacetal (Copolymer))
Colour
blue
Alternative colours available
grey
Density
1,49 g/cm3

Main Features

  • high stiffness
  • good slide and wear properties
  • good machinability
  • high strength
  • high toughness
  • good chemical resistance
  • difficult to bond
  • detectable via metal detector

Target industries

Technical details


  • Mechanical properties
    Mechanical propertiesValueUnitParameterNorm
    Modulus of elasticity
    (tensile test)
    3200MPa1mm/minDIN EN ISO 527-2
    Tensile strength68MPa50mm/minDIN EN ISO 527-2
    Tensile strength at yield68MPa50mm/minDIN EN ISO 527-2
    Elongation at yield8%50mm/minDIN EN ISO 527-2
    Elongation at break10%50mm/minDIN EN ISO 527-2
    Flexural strength100MPa2mm/min, 10 NDIN EN ISO 178
    Modulus of elasticity
    (flexural test)
    3100MPa2mm/min, 10 NDIN EN ISO 178
    Compression strength17/31/69MPa1% / 2% / 5%EN ISO 604
    Compression modulus2400MPa5mm/min, 10 NEN ISO 604
    Impact strength (Charpy)59kJ/m2max. 7,5JDIN EN ISO 179-1eU
    Notched impact strength (Charpy)4kJ/m2max. 7,5JDIN EN ISO 179-1eA
    Ball indentation hardness174MPaISO 2039-1
  • Thermal properties
    Thermal propertiesValueUnitParameterNorm
    Glass transition temperature-60CDIN EN ISO 11357
    Melting temperature169CDIN EN ISO 11357
    Service temperature140Cshort termNN
    Service temperature100Clong termNN
    Thermal expansion (CLTE)1310-5*1/K23-60°C, long.DIN EN ISO 11359-1;2
    Thermal expansion (CLTE)1410-5*1/K23-100°C, long.DIN EN ISO 11359-1;2
    Thermal conductivity0.39W/(k*m)ISO 22007-4:2008
    Specific heat1.3J/(g*K)ISO 22007-4:2008
  • Electrical properties
    Electrical propertiesValueUnitParameterNorm
    surface resistivity1013ODIN IEC 60093
  • Other properties
    Other propertiesValueUnitParameterNorm
    Water absorption0.1%24h / 96h (23°C)DIN EN ISO 62
    Resistance to hot water/ bases(+)--
    Resistance to weathering---
    Flammability (UL94)HB-corresponding toDIN IEC 60695-11-10;

Stock program