Vermiculite is a naturally occurring mineral that is used both in raw condition in various grain sizes and as a further processed material.

1150 °C Classification Temp.
Vermiculite bagged goods | Vermiculite slabs | Vermiculite paper | Vermiculite pressed parts | Vermiculite CNC milled parts

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    Technically excellent and cost-oriented solution.

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    Light, non-toxic, fiber-free, odorless and acid-resistant.

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    Depending on the product variation, application temperatures up to 1100 ° C.

    Product variations

    Bagged goods
    Plates | VIREboard
    Paper | VIREpaper
    Pressed parts
    CNC milled parts


    Vermiculite is a naturally but rarely occurring mineral that is used both in raw condition in various grain sizes and as a further processed material. For the production of panels and molded parts, exfoliated vermiculite is mixed with special binders, if necessary with other additives (e.g. ash, lime) and pressed into panels or molded parts and then dried.


    • Technically excellent
    • Cost-oriented solution
    • Light
    • Nontoxic
    • Fiber free
    • Odorless
    • Acid resistant
    • Refractory
  • Downloads

    Data sheet Vermilite2000 Isolation products

    Product properties, typical applications and availabilities.


    Hoffmann product catalog

    Refractory | Seals | Foundry supplies | Conveyor chains | Chesterton


  • K. Hoffmann GmbH

    K. Hoffmann GmbH

    Since 1986, K. Hoffmann GmbH has been at home as a production company in the high-temperature sector. Specializing in vermiculite as the main material, we offer board products and shaped parts as mass-produced and cost-oriented quality goods, as well as complex custom-made products for industrial and home use for thermal insulation and fire protection technology!

    As part of the SENN Group, we have access to a broad network of specialized companies and their associated experience and products, enabling us to meet every requirement!


ATTENTION - Sale to professionals only

K. Hoffmann GmbH

Your specialist for vermiculite, refractory and high-temperature resistant insulation solutions.

© K. Hoffmann GmbH

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