Homax Products 8" Adhesive Spreader Knife with 1/8" Notch for Carpet & Vinyl Tile is a heavy-duty, solvent-proof tool that resists softening and wear. It has a longer reach, reinforced handle, and trowel design beveled edges for easy corner access. The label indicates notch size and application. This spreader knife is ideal for use with vinyl flooring and floor tile, carpet and vinyl tile, wall tile and tile board, ceramic floor tile, and heavy ceramic tile.