The universal fire-resistant board GRENAMAT AS provides reliable protection and dimensional stability up to 1150 °C. The 300 × 400 × 30 mm size is ideal for building and repairing fireboxes, fireplaces, and stoves. The material stands out for its high temperature resistance and long service life when properly installed and protected from moisture.
The Grenamat AS board is designed for safe use in fireboxes and other thermally stressed applications. With resistance up to 1150 °C, it provides confidence that it can handle demanding operation. The compact 300 × 400 × 30 mm format allows for easy fitting and precise alignment.
Key benefits:
- High fire resistance up to 1150 °C for safe operation of fireplaces and stoves.
- Stability and durability against thermal stress when installed correctly.
- Easy installation thanks to the practical format and smooth surface.
Important recommendations for use:
- Without additional protection, the material is not suitable for outdoor use or environments with relative humidity above 65%.
- During installation, it is necessary to prevent water vapor condensation in the material and on its surface, and to avoid direct contact with water.
Specifications
- Dimensions
- 300 × 400 × 30 mm
- Maximum service temperature
- 1150 °C
- Material type
- Grenamat AS (fire-resistant board)
- Suitable use
- Fireboxes, fireplaces, stoves, and other thermally stressed applications
- Environment
- Interior; not suitable without treatment for outdoor use or humidity above 65%
- Contact with water
- Direct contact and water vapor condensation must be avoided
