Setting Blocks - SB
Product Description
Fitherm® Setting Blocks SB is a water-repellent, glazing block, with inorganic aluminum silicate as its base material. The material possesses good mechanical properties and withstands high temperatures.
Due to its properties, the base material, is also without water-repellent impregnation, is suitable for various applications such as; chimneys, ovens and furnaces.

Technical Data
Building material classification |
Incombustible |
Gross density | starting from approx. 1.100 kg/m³ |
Application temperature | up to 1.100°C |
Thermal conductivity | 400°C – 0,10 W/(m.K). 600°C – 0,11 W/(m.K). 800°C – 0,13 W/(m.K). 1.000°C – 0,14 W/(m.K). |
Breaking strength: |
Approx. 20kN |
Compression strength: |
Approx. 19 MPa |
In accordance with testcertification April 2018, MPA Braunschweig DIN EU 826 (2013)
Applications
Fitherm SB can be used for following application:
- Fire resistant glazing
Due to its good properties, the base material, besides glazing, is also suitable for various fire stopping applications such as: chimneys, ovens and furnaces.
Availability
Fitherm SB is available in the following standard dimensions:
Thickness: 3mm to 6mm (8mm and 10mm on request)
Width: 6-8-10-12-14-18-20-22-24-26-29-38-60mm and 70mm (other widths on request)
Length: 80mm (other lengths on request)
Colour: Beige/Brown
Some of our other fire proof products

Correspondence address
Wahner Strasse 75
51143 Koln
Deutschland
info@fimotion.eu