Abstract: 1) Moisture-crosslinkable adhesive composition comprising: from 25% to 50% of a composition (a) formed of a crosslinkable epoxy resin and of a polymer having a polyoxyalkylene or polyurethane main chain connected to a hydrolyzable terminal alkoxysilyl group; from 0.5% to 6% of a ketimine (b); and from 40% to 65% of an inert inorganic or organic filler (c). 2) Method for laying a wood-based covering, in particular a wide-block parquet flooring, on a flat rigid support comprising the distribution of an effective amount of said adhesive composition in the form of a substantially homogeneous layer.

Abstract: 1) Moisture-crosslinkable adhesive composition comprising: from 25% to 50% of a composition (a) formed of a crosslinkable epoxy resin and of a polymer having a polyoxyalkylene or polyurethane main chain connected to a hydrolyzable terminal alkoxysilyl group; from 0.5% to 6% of a ketimine (b); and from 40% to 65% of an inert inorganic or organic filler (c). 2) Method for laying a wood-based covering, in particular a wide-block parquet flooring, on a flat rigid support comprising the distribution of an effective amount of said adhesive composition in the form of a substantially homogeneous layer.

Abstract: The invention relates to a notched spatula applicator (1) including gripping means (3) connected to a spatula (2) of which the straight working edge (2c) is equipped with a plurality of notches (4) that are identical and evenly spaced apart by a distance between 35 and 50 mm, the width of said notches being between 9 and 18 mm and their height between 8 and 20 mm. The invention also relates to a process for laying, by bonding, rigid floorcoverings, especially parquet, which uses said applicator and an adhesive composition comprising from 0.2 to 5 wt % of substantially spherical particles of a material for which the substantially identical diameter may range from 1 to 7 mm. The invention finally relates to the adhesive composition used in said process.

Abstract: The invention relates to a notched spatula applicator (1) including gripping means (3) connected to a spatula (2) of which the straight working edge (2c) is equipped with a plurality of notches (4) that are identical and evenly spaced apart by a distance between 35 and 50 mm, the width of said notches being between 9 and 18 mm and their height between 8 and 20 mm. The invention also relates to a process for laying, by bonding, rigid floorcoverings, especially parquet, which uses said applicator and an adhesive composition comprising from 0.2 to 5 wt % of substantially spherical particles of a material for which the substantially identical diameter may range from 1 to 7 mm. The invention finally relates to the adhesive composition used in said process.