Tel +49 201 172-1304
testdust@dmt-group.com
DMT GmbH & Co. KG
Am TÜV 1
45307 Essen (Germany)
Tel +49 201 172-1304
testdust@dmt-group.com
DMT GmbH & Co. KG
Am TÜV 1
45307 Essen (Germany)

Standard test dust

DMT Moulding Granules | 7.2.5

  • 32-200081-0070
  • Content: 1 kilogram
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    DMT moulding granules are polymer balls used to determine the maximum usable volume of a vacuum... more

    General description

    DMT moulding granules are polymer balls used to determine the maximum usable volume of a vacuum cleaner container in accordance with Chapter 5.7. First the mass for one liter of granules is determined and the volume of the vacuum cleaner container is determined with the granulate mass sucked into the vacuum cleaner container.

    Composition

    The granules consist of TPE.

    Transport and Storage

    Partial segregation may occur during transport and storage. It is therefore recommended to homogenize the DMT Moulding Granules | 7.2.5 before use, which can be achieved by mixing with a laboratory tumbler mixer. Please store in a dry and airtight original container.

    Quality ensurance

    In order to achieve reproducible quality, the raw materials and production are strictly controlled. The following quality controls are carried out:

    Monitoring the particle size distribution of raw materials
    Monitoring the particle size distribution of the end product

    Specification

    Name : DMT Moulding Granules | 7.2.5
    Standard: IEC 60312 (2008), IEC 62885-2 (2018), DIN EN 60312-1 (2017)
    Title of Standard: Surface cleaning appliances - Part 2: Dry vacuum cleaners for household or similar use / Vacuum cleaners for household use. Dry vacuum cleaners. Methods for measuring the performance
    Composition : TPE
    Material: Polymer
    smallest particle size (µm) : 2500
    largest particle size (µm) : 3000
    Bulk density (g/cm³): 0,60
    Substance density (g/cm³) : 1,19
    Apperance : solid
    Hardness (Mohs): -
    Colour : grau
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