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Mica Products for Thermal Insulation
Von Roll is highly committed to mica. Our added value is visible throughout the complete manufacturing chain. It starts by mining, preparation of the mica scrap, preparation of the mica paper pulp, production of mica paper and finally production of mica tapes that can be used to the highest standards to make electrical insulation materials.
on Roll uses two types of mica, phlogopite and muscovite, for a variety of applications and depending on the needed electrical and especially thermal characteristics.
Protecting people and machinery, optimizing production processes and saving energy are priorities for us and our customers. Thanks to the outstanding thermal properties of the mica mineral and thanks to the expertise, Von Roll has developed a portfolio of efficient and enduring thermal products for all applications, which require heat protection.
Our thermal products are able to withstand continuous temperatures of between 200°C and 900°C and peak temperatures of up to 1200°C under different environmental conditions and pressures.
Von Roll supplies various state-of-the-art products from mica tapes for fire-resistant cables, mica paper sheets and tubes up to ready-to-use machined parts.