Tile Grout Pen – Waterproof Ceramic Joint Touch-Up Marker

Restore & Refresh Your Tile Joints in Minutes

Give your bathroom, kitchen, or garden tiles a brand-new look with this Ceramic Tile Grout Touch-Up Pen. Whether you're covering discolored grout lines, touching up wall joints, or adding a decorative finish to your DIY tile project, this compact marker makes the job effortless and professional-looking — no special tools or expertise required.

At approximately 138 mm in length, the pen fits comfortably in hand and delivers precise, controlled coverage along even the narrowest grout joints. Its waterproof formula means your results stay fresh and clean on kitchen backsplashes, bathroom walls, shower surrounds, garden borders, and more.

Key Features

• Waterproof & durable — resists moisture in kitchens, bathrooms, and outdoor spaces
• Precision tip — targets grout lines cleanly without smearing onto tile surfaces
• Easy application — no mixing, no mess; simply press and draw along the joint
• Versatile use — suitable for ceramic tile walls, floors, countertops, garden tile features, and craft projects
• Compact size — approximately 138 mm; easy to store and carry
• Available in a convenient 1-piece or 2-piece set

Perfect For

• Bathroom & shower wall tile grout lines
• Kitchen backsplash & countertop joints
• Garden wall and paving tile touch-ups
• Home improvement & DIY arts and crafts projects

Specifications

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For more guidance on safe home improvement practices and product safety standards, visit the U.S. Consumer Product Safety Commission (CPSC).

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Frequently Asked Questions

Q: What surfaces can I use the tile grout touch-up pen on?

A: This ceramic tile grout pen is designed for use on tile joints in bathrooms, kitchens, garden walls, and any other tiled surface — both indoors and outdoors. It works well on ceramic, porcelain, and similar tile materials.

Q: Is the grout pen truly waterproof after it dries?

A: Yes! Once dried, the formula is waterproof, making it ideal for high-moisture environments like shower walls, kitchen backsplashes, and outdoor garden tile features.

Q: How do I apply the tile grout pen?

A: Simply press the tip of the pen against the grout line and draw steadily along the joint. The precision tip allows for clean, controlled application. Clean the tile surface first for best adhesion and results.

Q: What is the difference between the 1-piece and 2-piece options?

A: The 1-piece option includes a single grout touch-up pen, while the 2-piece set gives you an extra pen — great for larger projects or to keep a spare on hand for future touch-ups.