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Centre: +49 (0) 2166 9836 - 0
Technics: +49 (0) 2166 9836 - 69
Mo.-Fr.: 8-16 Uhr


Seal blow holes and repair defects: instantly done, controlled curing, directly machinable

The versatile metal repair system for filling blow holes, hollow spaces, defects and machining errors in all cast-iron, steel and metal alloys.

plasticmetal from DIAMANT Metallplastic is a quick-curing polymer-bound metal repair system for the reliable filling of blow holes as well as small and medium-size defects. The preferred solution in the worldwide industry for reducing scrap rates in the manufacture of cast parts. Due to its particularly high content of genuine metal fillers, plasticmetal exhibits a very good metal finish and can be machined and manually worked like metal.

Product overview

Product name Description Technical data sheet
plasticmetal overview 14 metal powders and 6 hardeners: freely combinable in a system

Locate defective spots
Prepare plasticmetal
Apply plasticmetal
Perfectly refurbished

plasticmetal was specially developed for demanding industrial use and is thus highly resistant to physical, thermal and chemical influences. According to modern standards, plasticmetal reliably fills:

  • blow holes
  • hollow spaces
  • defects
  • incorrect bores
  • abraded points
  • worn points


  • cast aluminium
  • nodular cast iron
  • grey cast iron
  • ferro cast iron
  • cast iron

14 metal powders and 6 hardeners: freely combinable in a system

consistency: liquid
mixing ratio = 1:1
consistency: semi-solid
mixing ratio = 1:2
consistency: pasty
mixing ratio = 1:3
One product – three
processing possibilities!

As a freely combinable repair system, plasticmetal from DIAMANT Metallplastic adapts itself perfectly to every specific requirement.

  • 14 metal powders and
  • 6 hardening liquids

can be individually combined in the plasticmetal repair system and used for a specific application. The freely selectable mixing ratio allows variable viscosities from liquid to pasty. Particularly practical and economical: Also ideal when very small amounts are required, because mixed material can be stored without problems and is instantly available for subsequent work. plasticmetal is available in the metal powder variants

  • Ferro
  • Ferro Superior light
  • Ferro Superior dark
  • Steel
  • Steel Superior
  • Aluminium
  • Aluminium Superior
  • Bronze
  • Brass
  • Copper
  • Red brass
  • Iron oxide
  • Alloy
  • Model Ceram

Freely combinable with the hardening fluids

  • standard
  • HF fast – fast curing
  • HF slow – slow curing
  • HF WF – increased resistance to heat
  • HF SF – increased blasting resistance
  • HF Thixo – increased stiffness

plasticmetal: convincing properties, decisive advantages

  • applicable directly at the place of work with no special knowledge
  • no use of machines necessary
  • freely combinable metal powder/hardener system
  • freely definable mixing ratio for variable viscosity (liquid to pasty)
  • simple mixing without scales
  • controlled curing
  • excellent metal finish
  • very good adhesion to all metals
  • high compressive and tensile strength
  • high resistance to abrasion and wear
  • resistant to constant temperatures up to 250 °C
  • resistant to chemicals
  • can be painted over

You would like to know more about the benefits of our product plasticmetal? Please feel free to contact us and we will be glad to help you.

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