Bricks made with refractory clays with a percentage of alumina of 33% approx. that give it a thermal resistance of up to 1400ºC.

It is mainly used for prefabricated elements of fireplaces, barbecues, paella pans, ovens and any construction element of these.

Brick dimensions for length, width and thickness may vary ±2% after firing. It is advisable to mix bricks from different production pallets.

– Size: 11×22 cm
– Thickness: 4 cm