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Publicaciones con la etiqueta: high-temperature sealant

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When and why should I use chimney sealant?

When and why should I use chimney sealant?

Publicado el 12/02/2026

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

Publicado el 12/02/2026

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...

Fire cement - application and properties

Fire cement - application and properties

Publicado el 12/02/2026

If you want your heating systems and their components to function efficiently and effectively for a long time, use a perfect sealant, i.e. refractory mastic. Learn about the application and properties of this product by reading this article. What is mastic? The refractory mastic offered by th...