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Reviews overview
What customers say
Most customers describe the product as true to the photos on the page. The quality feels better than expected for the price, and many are pleasantly surprised. Several note that it has become a favourite.
Shipping & returns
Orders typically arrive within the expected window, and the 30-day return is described as simple and hassle-free. Customer service is mentioned as quick and helpful with any questions.
Waterproof grout marker, white - Mold prevention for tiles
Only 5 left
BLACK NOVEMBER SALE
Shop the newly released collection and enjoy up to 80% off
2 items = 10% | 3 items = 15% | 4+ items = 20% Extra
Choose options
Only 5 left
BLACK NOVEMBER SALE
Shop the newly released collection and enjoy up to 80% off
2 items = 10% | 3 items = 15% | 4+ items = 20% Extra
Only 5 left
BLACK NOVEMBER SALE
Shop the newly released collection and enjoy up to 80% off
2 items = 10% | 3 items = 15% | 4+ items = 20% Extra
Give your tiled surfaces a fresh look with this grout pen. Effortlessly renew old, discolored grout in bathrooms, kitchens, and on floors.
- Reliable Moisture Protection: A waterproof layer effectively protects against splashes and steam for lasting beauty.
- Effective Mold Prevention: The special formula inhibits mold growth in damp areas such as showers or around sinks.
- Visual Renewal: Conceals minor cracks, chips, and unsightly discoloration for a uniform overall appearance.
- Easy Application: The integrated precision tip enables clean application without prior experience or additional tools.
- Wide Range of Uses: Suitable for tiled shower walls, kitchen countertops, entryway and patio floors.
Product Specifications:
- Color: White,Gold,Gray,Silver,Black
- Formula: Water-repellent polymer base
- Application area: Grout on tiled surfaces indoors and outdoors
- Coverage: Sufficient for several square meters, depending on grout width
Application & Care: Application is incredibly easy: Trace over the old grout lines and let the product dry. The material is resistant to common cleaning products and everyday wear. For best results, apply to a clean, dry surface.
Give your rooms a neat and fresh ambiance with this practical helper.
SHIPPING:
- Free Shipping: All orders are shipped for free, there is no minimum order value, it is always free.
- Stay Updated: Once your package has been shipped, you will receive a tracking number so you know exactly where your order is and when to expect it.
RETURN POLICY:
- 30-Day Right of Withdrawal: Changed your mind? No problem! You have 30 days to return your purchase in its original condition and packaging.
- Fast Refund: Your money will be back in your account within 14 days of receiving your return. No hassle, no delays.
- Easy Return Process: Want to return something? Email us at info@roborro.com, and we will be happy to assist you.
We always strive for 100% customer satisfaction. Do you have questions or concerns about your order? Our team is here to provide you with personal support. Don’t hesitate to contact us for help or advice.
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BLACK NOVEMBER
Up to 80% off home, fashion & lifestyle
- Carefully selected winter favorites
- Free shipping on every order
- 30-day hassle-free returns







