Specifications

Material Grog
Appearance Granular
Colour Pinkish beige
Length (overall) 400 mm
Width (overall) 200 mm
Thickness 20 mm
Alumina content 25 %
Maximum service temperature 1200°C
Density 1.9 kg/dm³
Quality Extruded
Net weight 2.8 kg
Origin European Union
Food contact Yes
Contains wood No

Refractory slab 400 x 200 x 20 mm - HBO +

Brand Wolfshöher Tonwerke Reference: DALHBO_40-20-2 Category: Refractory slabs

Ideal for building the inner walls of your firebox, this slab will greatly simplify building the core of your heat-storage stove and of any other wood-burning heating appliance.

En stock
Stock: 305 Items Delivery sous 4 à 6 jours

Volume discounts

Quantity Unit discount You Save
33 5% €15.56
81 10% €76.40
162 15% €229.20
243 20% €458.40
324 25% €763.99
Price: €9.43
Tax included

Related products:

Overview:

This slab, with its grainy surface, can be used to build other parts of your firebox and also for the cladding of your heat-storage stove.

Thanks to its high alumina content, the product can be in contact with the flames and thus withstands high temperatures over long periods.

This slab also has excellent mechanical strength

Instructions for use:

The HBO+ grade can be cut with an angle grinder, a table saw or a mitre saw fitted with a disposable stone-cutting disc or a diamond disc for abrasive materials.

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