Is this product waterproof or will it wash away if I apply it to the shower floor tiles? tia

Yes Grout Pen is waterproof. Grout Pen is specifically design for wet areas including showers, bathroom floors, around sinks, kitchen counter and backslash. LOOK BRAND NEW AGAIN: Skip scrubbing tiles and use Grout Pen to paint and recolor your grout for a bright clean appearance USE ANYWHERE: Ideal for the bathroom, kitchen, and any other room that has floor or ceiling tiles LONG LASTING INK: Tackle small or large DIY projects with a pen that covers up to 150 feet of thin 2mm grout RICH PIGMENTS: Grout paint markers available in 11 different colors with reversible 5mm Narrow or 15mm Wide nibs ADVANCED FORMULA: Non-toxic, water-based ink that covers grubby grout stains making it look brand new again

Can you put sealer over it?

Nope. It looked beautiful until I put a sealer over it. (I should have searched for "sealer" before I even bought it. :-( ) Don't waste your money.

Does it work on silicone caulk?

Silicone caulk is not paintable so this product would likely not work on it.

does it work on marble tiles grout?

Yes, it works on grout, but it does not last long. I would guess a white sharpie would work just as well.

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Grout Pen Revives & Restores Stained Tile Grout Large 15mm Nib White

Product ID: 254381530

Details

Brand
Rainbow Chalk
Item dimensions L x W x H
32 x 32 x 159
Item weight
79 Grams
Material
Water Based
Style
Compact

💧Water-based, non-toxic & safe indoors

🦠Anti-bacterial & anti-fungal formula

🖊️15x5mm reversible nib for precision

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$U1962

Duties & taxes included

In stock

Sold byAmazon UruguayDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

✨ Revive your grout, reclaim your space! 🏡

CUSTOMIZABLE STYLE - Change grout color to perfectly complement your tile aesthetic and elevate your space.
BUILT FOR REAL LIFE - Water-resistant and resistant to domestic cleaners, maintaining a fresh look despite daily wear.
PRECISION MEETS POWER - Large 15mm nib designed for wider grout lines, ensuring flawless coverage every time.
STAY FRESH STAY CLEAN - Anti-bacterial agents actively prevent mould and mildew, keeping your grout pristine longer.
EFFORTLESS TRANSFORMATION - Water-based, non-toxic formula covers 40 linear meters, perfect for walls and floors alike.

The Grout Pen Revives & Restores Stained Tile Grout features a large reversible 15x5mm nib designed for wider grout lines. Its water-based, non-toxic ink covers up to 40 linear meters and includes anti-bacterial and anti-fungal agents to prevent mould reappearance. Water-resistant and compatible with all tile grout types, it’s ideal for both bathroom and kitchen floors and walls, offering a durable, easy-to-use solution to refresh and customize grout color.

Specifications

ASIN	B006MDF3ZQ
Best Sellers Rank	#81,037 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #252 in Tile Grout #586 in Flooring Products
Brand Name	Rainbow Chalk Markers Limited
Color	White
Compatible Material	Grout
Customer Reviews	4.1 4.1 out of 5 stars (7,704)
Global Trade Identification Number	05899406109500
Item Dimensions	32 x 32 x 159 millimeters
Item Form	Pen
Item Weight	79 Grams
Manufacturer	Rainbow Chalk Markers
Material Type	Water Based
Model	GP81208
Number of Items	1
Part Number	GP81208
Style Name	Compact
Surface Recommendation	Wall Floor Tile Grout
UPC	722480212086
Unit Count	20 Milliliters
Water Resistance Level	Water Resistant

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Trustpilot

TrustScore 4.5 | 7,300+ reviews

Ali H.

Fast shipping and excellent packaging. The Leatherman tool feels very premium and sturdy.

1 day ago

Sneha T.

Received my product in pristine condition. Great service overall.

1 month ago

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