Dark Grey Grout Pen: Waterproof Tile Grout Paint Marker

The GROUT PEN brand offers a solution to make your tile grout look new again or change the color of your existing grout to a fresh, better-looking hue. Try a new grout color now and transform the appearance of your tiles.

Our story began in 1994 when we first started developing our products. Our inaugural offering was the Liquid Chalk Marker, which soon became a market leader due to its brilliant formula and ease of use. As our knowledge and passion for water-based and chalk-based products expanded, we continued to bring more fantastic DIY products to the market.

GROUT PEN is available in a wide range of colors to suit your needs, including White, Beige, Black, Light Grey, Grey, Dark Grey, Off-White (Ivory), Winter Grey, and Brown. The GROUT PEN Tile Grout Paint Pen is a waterproof solution that can be applied directly to unsealed grout lines.

If you receive a GROUT PEN with a dry white tip, don't worry - this is normal. All brand new GROUT PENS have a dry white tip until they are primed and activated. To prime the tip, simply pump it 20-30 times until it is fully saturated.

If the tip of your GROUT PEN falls out or becomes worn down, it is not a sign of a broken pen. The tips are designed to be removable, so when they become worn or damaged, you can simply take them out and flip them over to use the other side.

The color of the pen cap may not exactly match the color of the grout, but the GROUT PEN color chart is the most accurate representation of each color. Always do a small test area first to ensure the desired color is achieved.

GROUT PEN is available in two sizes - a Narrow Tip (5mm) and a Wide Tip (15mm) - to accommodate different widths of grout lines. The colorant is strong enough for use on exterior patio tile grout as well.

If you encounter any issues with your GROUT PEN, such as a worn or damaged tip, you can contact the seller for replacement tips. Remember, the pen does not need to be shaken - instead, gently pump the tip to activate it.

GROUT PEN is the new-it-yourself solution for reviving tired grout in the bathroom, kitchen, and anywhere you want to make your tiles shine. It's easy to use and offers a long-lasting, non-toxic, water-based colorant that can cover up to 100 feet of wide grout lines.

In addition to the GROUT PEN, our brand also offers Shabby Chic Furniture Paint and a Pant and Primer in ONE - Black, catering to a wider range of DIY needs.

product information: