6 x Tile Seal Pen, Waterproof Grout Marker Pen, Grout Renovator

The grout filling pen adopts a pen shaped design, which makes it very convenient to use. Simply place the pen tip over the gap and gently squeeze to evenly distribute the caulking in the space. Make your bathroom, kitchen, tiled floor, countertops or walls look like new. Caulks are generally waterproof, effectively preventing water from seeping into the gaps between ceramic tiles or floor tiles, preventing corrosion growth. The set includes six grout pens, each with a spare tip. After using the caulking pen to fill the gaps, the surface of ceramic tiles or floor tiles will appear neat and smooth. This will enhance the overall aesthetic effect and create a more refined and polished space. The grout repair pen can be safely applied to kitchens, bathrooms, living rooms, showers, porches, patios, walls, floors and many tiled areas. It is faster and easier to apply on straight grout lines to cover stubborn stains.