Vitcas Knowledge Areas

Forge and hearth construction

Guides on building blacksmith forges, hearths and other high-heat work zones with the right combination of fire bricks, refractory concrete and dependable jointing materials.

Refractory materials explained

Clear introductions to the Vitcas range: fire cement, castable refractory, heat resistant adhesives, boards and insulation products used across fireplaces, stoves and ovens.

Insulation and system design

Learn how to layer structural and insulating materials correctly to retain heat, improve safety and extend the service life of kilns, bread ovens, fireplaces and flue systems.

Repair, sealing and maintenance

Step-by-step articles covering crack repair, sealing stove doors, refreshing fireback surfaces and choosing heat-resistant products for long-term upkeep.

Latest from the Vitcas Blog

The use of chamotte concrete in heating structures

The use of chamotte concrete in heating structures

Posted on 10/19/5760 05:22PM

Many heating appliances are used for craft or hobby purposes. Chamotte concrete is used for their construction. Chamotte concrete is used in various types of furnaces and burner blocks. It is a hydraulically bonded building material that can withstand temperatures of up to 1,400°C. This product...

Insulating Concrete: Effective Protection Against High Temperatures

Insulating Concrete: Effective Protection Against High Temperatures

Posted on 10/19/3081 05:29PM

A building material with a unique thermal structure, insulating concrete offers effective protection against high temperatures. It was specifically designed for use in boilers, fireplaces, and hobby furnaces. Insulating concrete is characterized by low density and very low thermal conductivit...

Holiday Cottage Before Winter: Stove, Flue and Wall

Holiday Cottage Before Winter: Stove, Flue and Wall

Posted on 10/19/2026 09:00AM

After the last autumn visits, it is worth recording the heating status in the cottage before the appliance remains unused for a longer time. The necessary actions result from the stove, the flue, and the actual building conditions. Winter preparation does not consist of randomly sealing all availabl...