What is a dovetailed sheet?
Do you want to prepare a wooden floor for tiling without risking to crack them? The Duofor® dovetailed sheet are a great solution for this purpose! The dovetailed sheet distributes the weight evenly over the floor beams.
Dovetailed sheets are rolled and self-supporting steel reinforcement sheets. These sheets are used as reinforcement and lost formwork for thin (slim) lightweight floors. This is mainly done on wooden and steel support structures. Duofor dovetailed can easily span 1200 mm without extra support.
Finishing with sand cement, etc. see mortar guide