Floor coverings·4 questions

QUESTION: Flooring: how to make thresholds and joints neatly?

Answer

Neat design of thresholds and joints between various floorings gives the interior a finished and professional look. The answer to the device of joints boils down to a simple principle: safety and basic engineering, such as electrical, pipes, and ventilation, are done first, and only then finishing and decor. This minimizes the number of hidden problems and risks of damaging the finished floor at the final stages of renovation.

When laminate and tile are joined in an apartment, a height difference and the need to compensate for the thermal expansion of materials arise. Various thresholds — aluminum, wooden, or cork expansion joints — are used for this. Cork expansion joints look the most aesthetic, as they are installed flush with the flooring and do not protrude above the floor surface, but they require ideal precision in trimming materials.

To make joints as neat as possible, it is recommended to follow a clear order of actions.

Determine the docking points in advance at the design stage to take into account the thickness of the finishing materials along with the glue and underlayment.
Leave a technological gap between the coverings of at least five to seven millimeters wide to compensate for temperature expansions.
Install the selected type of profile or insert liquid cork/cork expansion joint into the prepared gap.
Check the smoothness of the transition and the absence of sharp protruding elements that can injure the foot or tear clothing.

Attentive attitude to details at the stage of threshold installation will save you from creaks, chips, and premature wear of materials in high-load areas. Neat joints emphasize the quality of the completed renovation and create a sense of space integrity.

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