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Publications associées au tag fire-resistant seals

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Refractory mastic – application and properties

Refractory mastic – application and properties

Publié le 9101-04-04 17:45

To ensure the tightness of heating structures, products such as refractory mastic should be used – the application and properties of this material can be found in the article below. Many people are looking for an answer to the question: what is mastic? It is a ready-to-use paste with a putty-l...

When and why should I use chimney sealant?

When and why should I use chimney sealant?

Publié le 2026-02-12 16:00

Many inexperienced heating engineers are wondering when and why they should use chimney sealant. It is a very important product used during the construction and maintenance of chimneys. Vitcas specialises in the production of construction materials that are resistant to high temperatures. That i...

How do I seal my chimney? The best sealants and mastics

How do I seal my chimney? The best sealants and mastics

Publié le 2026-02-12 16:00

If you have a solid, liquid or gas-fuelled heating system, it is important to know how to seal the chimney. You can find the best sealants and mastics in the Vitcas brand shop. Every heating system requires the installation of a suitable chimney. This part should be perfectly sealed to ensure th...