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

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 prevents mould

🖊️15mm reversible nib for precision & coverage

184.36 DT

Duties & taxes included

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Sold byAmazon TunisiaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

✨ Revive your grout, reclaim your space! 🏡

VERSATILE DURABLE - Water-resistant and resistant to domestic cleaning products for long-lasting grout revival
CUSTOMIZABLE AESTHETIC - Change grout color to perfectly match or refresh your tile design for a sleek, modern look
MOULD PROOF YOUR TILES - Advanced anti-bacterial agents actively prevent mould and mildew reappearance
RESTORE WIDER GROUT LINES - Large 15x5mm nib designed for thick grout joints, covering 40 linear meters effortlessly
SAFE ECO FRIENDLY FORMULA - Water-based, non-toxic ink ensures safe use in enclosed spaces without harsh chemicals

The Grout Pen Revives & Restores Stained Tile Grout with a large 15mm reversible nib, delivering precise coverage for wider grout lines. Its water-based, non-toxic, and anti-bacterial formula not only refreshes grout color but also prevents mould growth, making it ideal for bathroom and kitchen floors and walls. Covering up to 40 linear meters, this water-resistant pen withstands regular cleaning, ensuring a durable, professional finish that elevates your home’s aesthetic.

Specifications

ASIN	B006MDF3ZQ
Best Sellers Rank	#97,538 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #301 in Tile Grout #671 in Flooring Products
Brand Name	Rainbow Chalk Markers Limited
Color	White
Compatible Material	Grout
Customer Reviews	4.1 4.1 out of 5 stars (7,767)
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
Number of Packs	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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Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

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TrustScore 4.5 | 7,300+ reviews

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The MOLLE sheath is of exceptional quality. Very happy with my purchase.

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184.36 DT

Duties & taxes included

In stock

Sold byAmazon TunisiaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Tunisia.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Neha S.

Excellent communication throughout the order process. Product is perfect.

2 weeks ago

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Great price for an authentic product. Fast international shipping too!

3 weeks ago

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