TECAFORM AH ID blue

POM-C inductively detectable

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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

food technology
mechanical engineering

Downloads

Datasheet (PDF)
Product handling (PDF)

Technical details

  • product-technical-detail-collapse-item-0-lvl-1
    Mechanical properties Value Unit Parameter Norm
    Modulus of elasticity
    (tensile test)    		 3200 MPa 1mm/min DIN EN ISO 527-2
    Tensile strength 68 MPa 50mm/min DIN EN ISO 527-2
    Tensile strength at yield 68 MPa 50mm/min DIN EN ISO 527-2
    Elongation at yield (tensile test) 8 % 50mm/min DIN EN ISO 527-2
    Elongation at break (tensile test) 10 % 50mm/min DIN EN ISO 527-2
    Flexural strength 100 MPa 2mm/min, 10 N DIN EN ISO 178
    Modulus of elasticity
    (flexural test)    		 3100 MPa 2mm/min, 10 N DIN EN ISO 178
    Compression modulus 2400 MPa 5mm/min, 10 N EN ISO 604
    Compression strength 17/31/69 MPa 1% / 2% / 5% EN ISO 604
    Impact strength (Charpy) 59 kJ/m2 max. 7,5J DIN EN ISO 179-1eU
    Notched impact strength (Charpy) 4 kJ/m2 max. 7,5J DIN EN ISO 179-1eA
    Shore hardness 82 D DIN EN ISO 868
  • product-technical-detail-collapse-item-1-lvl-1
    Thermal properties Value Unit Parameter Norm
    Glass transition temperature -60 C DIN EN ISO 11357
    Melting temperature 169 C DIN EN ISO 11357
    Thermal conductivity 0.39 W/(k*m) ISO 22007-4:2008
    Specific heat 1.3 J/(g*K) ISO 22007-4:2008
    Service temperature 140 C short term NN
    Service temperature 100 C long term NN
    Thermal expansion (CLTE) 13 10-5*1/K 23-60°C, long. DIN EN ISO 11359-1;2
    Thermal expansion (CLTE) 14 10-5*1/K 23-100°C, long. DIN EN ISO 11359-1;2
  • product-technical-detail-collapse-item-2-lvl-1
    Electrical properties Value Unit Parameter Norm
    surface resistivity 1013 Ω -
  • product-technical-detail-collapse-item-3-lvl-1
    Other properties Value Unit Parameter Norm
    Resistance to hot water/ bases (+) - -
    Flammability (UL94) HB - corresponding to DIN IEC 60695-11-10;
    Resistance to weathering - - -
    Water absorption 0.05 - 0.1 % 24h / 96h (23°C) DIN EN ISO 62

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