Suitable sub-floors

If you want to lay laminate, the requirements for a perfect installation must be checked.
A suitable sub-floor is extremely essential here, such as e.g.:

• SWISS KRONO OSB
• old floor coverings such as wooden floors, fully bonded PVC, dry ceramic, linoleum
• Cement screed (max. residual moisture 2.0 CM%)
• Anhydrite and anhydrite-flow screed (max. residual moisture 0.3 CM%)
• Magnesia screed (max. residual moisture 3.0 CM%)

Have your screed specialist give you a residual moisture log!
Wet and damp rooms, saunas, carpets and stone-wood screed are not suitable for laying laminate.

The sub-floors must be dry, level, fixed and clean. Minor unevennesses are compensated for by an underlay mat and must be sanded off or leveled if they more than 3 mm/m.