Laminate flooring – wood fiber and particle boards, covered with paper / veneer and covered with synthetic resin. Their texture imitates wood, ceramic tiles and more.

Viscosity – “density” or resistance when pouring a liquid

Primer – it improves the adhesion between a hard surface and a liquid coating (paint, varnish, plaster, screed, etc.)

Trowel – a tool used to apply and spread various mortars on walls, ceilings and floors

Expanded clay – it is obtained from clay which expands during firing. Used as a filler material but it lighter than quartz sand

Expanded polystyrene – styrofoam, most often used as thermal insulation of walls and ceilings

Adhesion – the bonding between two surfaces of dissimilar solid or liquid substances