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A hand is applying self-adhesive waterproof sealing tape to a gap between a white bathtub and a tiled wall.
Rolls of self-adhesive waterproof sealing tape for double stoves, sinks, and toilets
Hands are applying self-adhesive waterproof sealing tape to a window or sink gap, demonstrating the tape's 90-degree sealing
A hand applies self-adhesive waterproof sealing tape to a gap on a white sink countertop.
Various close-ups of self-adhesive waterproof sealing tape used for sealing gaps around a sink, wall, stove side, toilet, and
White self-adhesive waterproof sealing tape used for filling gaps around sinks, bathrooms, and windows.
Various close-ups of self-adhesive waterproof sealing tape used for sealing gaps around a sink, wall, stove side, toilet, and
Hands are applying self-adhesive waterproof sealing tape to a window or sink gap, showing the tape's application angle.
A hand applies waterproof sealing tape to a gap on a white sink countertop, demonstrating its use for sealing.
A diagram showing surfaces suitable for sealing tape like glass, wood, marble, ceramic tile, metal, and plastic, and surfaces
Gray self-adhesive waterproof sealing tape rolled up for sealing gaps in sinks, bathrooms, and windows.
Roll of white self-adhesive waterproof sealing tape for gaps in sinks, bathrooms, and windows
Roll of black andralyn self-adhesive waterproof sealing tape for gaps
Roll of brown andralyn self-adhesive waterproof sealing tape for gaps
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Self-Adhesive Waterproof Sealing Tape for Sink, Bathroom & Window Gaps

Regular price $11.99 Sale price $9.99 – $17.99

Why customers love it

Seal gaps effortlessly, keep moisture out

This self-adhesive sealing tape offers a quick, tool-free way to seal gaps around sinks, bathtubs, and windows, preventing water damage and keeping surfaces neat.

  • Waterproof and oil-proof PVC material resists moisture, steam, and kitchen grease
  • Self-adhesive backing for no-tool, peel-and-stick application on clean, dry surfaces
  • Flexible crease design fills gaps between vertical walls and edges, such as sink-to-counter transitions
  • Mildew-resistant and easy to wipe clean for long-lasting hygiene
  • Durable adhesive ensures a firm hold that won't lift or peel over time
A hand is applying self-adhesive waterproof sealing tape to a gap between a white bathtub and a tiled wall.

Why you'll love this sealing tape

Water & oil resistant

Waterproof and oil-proof PVC material resists moisture, steam, and kitchen grease, keeping your surfaces protected.

Tool-free installation

Self-adhesive backing allows no-tool, peel-and-stick application on clean, dry surfaces—no caulk gun needed.

Fills tricky gaps

Flexible crease design fills gaps between vertical walls and edges, such as sink-to-counter transitions, for a snug seal.

Easy to maintain

Mildew-resistant and easy to wipe clean, this tape supports long-lasting hygiene in damp areas.

Setup

Simple peel-and-stick setup

No electrician, no wiring, no fuss.

  1. Prepare the surface

    Clean and dry the surface thoroughly to ensure the adhesive bonds firmly.

  2. Peel and stick

    Peel off the backing and press the tape into place along the gap, using the flexible crease to fill corners and edges.

  3. Press and finish

    Press firmly along the tape to secure it, then wipe away any excess for a neat finish.

Specs

The details that matter

Built to last outdoors, season after season.

Material
PVC
Length
1 meter, 2 meters, 3.2 meters
Width
2.2 cm, 3.8 cm
Color
Gray, White, Black, Brown
Product Type
Sealing tape

Our worry-free shopping promise

If your order arrives damaged, defective, or not as described, contact us within 14 days and we will make it right with a replacement or refund.

Frequently asked questions

Everything you might want to know before you order.

Does the tape require any tools for installation?

Yes, the tape features a self-adhesive backing for no-tool, peel-and-stick application on clean, dry surfaces.

Can this tape seal gaps between vertical surfaces like a sink and counter?

The flexible crease design allows the tape to fill gaps between vertical walls and edges, such as sink-to-counter transitions, providing a snug seal.

What color options are available for the tape?

The tape is available in a neutral white finish, which helps it blend in with most home interiors.

Is the tape resistant to mildew and easy to clean?

Yes, the tape is mildew-resistant and easy to wipe clean, supporting long-lasting hygiene in damp environments.

Shipping & returns

Shipping

  • Delivers to United States (based on your selected country/region).
  • Estimated delivery: 3–15 business days after dispatch.
  • Shipping cost: Free.

Returns

You can request a return within 14 days after delivery. Standard returns have a €4.00 EUR (approximately $4.66 USD) flat-rate return shipping fee, deducted from your refund. Return shipping is free for items that arrived damaged, defective, or incorrect. Items should be unused and in original packaging where possible. Contact us before sending anything back.