Grout Pen Grey Tile Paint Marker: Waterproof Grout Paint, Tile Grout Colorant and Sealer Pen - Grey, Narrow 5mm Tip (7mL)

Something so simple made such a difference. The grout pen covered and hid the damage in the grout of my kitchen tile floor. Would recommend for an easy fix.

This is pure gold! Amazing and fast. Suggest getting extra tips for the pen

Not sure about longevity but I opted to try this on my traffic master peel and stick floor tile. I installed it after purchasing at Home Depot and my only mistake was using white grout. Even w sealing precautions, the white grout just looked dirty. This pen alleviates that for which I am grateful but it’s a trade off for the imperfect lines.I applied the pen, waited overnight and mopped to remove the excess hoping it would come off the tile and remain only in the grout lines. It seemed to come off the peel and stick tile which was a relief but still the lines look like someone took a marker over them and some of the color came up with it.I am hoping that applying a second coat will keep it dark for at-least a while but only time will tell.Overall I think it does its job. It looks better than the yellow white grout, just obviously not a high end grout job and again not sure how long it will last.

This pen is a very strong battleship gray - very slightly blue base, not the brown-gray or taupe I need for touching up my floor. Neutrals do vary so much! Be prepared to do the whole floor if it's not an exact match!

It did the job and looks great

Used it to add dimension to a large kitchen with white subway tile backsplash. Fast and easy to apply, just wipe off excess with a wet napkin or scrape off (smooth) tile after it dries. Held up amazingly well and easy to touch up.

The item was pretty much what I expected. It works like a large paint pen— so anyone familiar (from marking auto parts or whatnot) will understand this pen. The paint applied easily, however as others noted, you will definitely get it on your tile.I bought this as a temporary solution for an entryway in our new house—the tiles are acceptable but the brown yellow grout that looked like urine were not ok by anyone’s standards.Wiping it up with a damp rag works, but took most of the product off from the grout, no matter how carefully I approached the subject, trying my hardest to not touch the grout lines.After an hour I got the 35 square foot area all cleaned up and stood back... and my wife and I agreed that it looked like crap. It just looked so half-assed. The color was splotchy, looked messy and inconsistent ( I’m a pretty meticulous person, kinda OCD, so I assure it wasn’t lack of care in application or clean up. I just renovated 2 bedrooms, and completely redid a bathroom and new tile all around.)So I decided to take off the grout paint and TileX to soak about 5 minutes, and the grout paint wiped up easily, returning the grout to the original urine stained color.I learned two things with this project:1. The paint pen was “meh” at best, and left me disappointed with the subpar results2. I know for certain I need to replace the tile in my entryway because this “holdover/ temporary” solution didn’t work.

Works well