Bendable Silicone Shower Dam Water Stopper Self-Adhesive Strip
Keep Water Where It Belongs with This Flexible Silicone Water Stopper
Say goodbye to bathroom flooding and wet floors outside the shower! This bendable silicone shower dam and water stopper strip is designed to create a reliable barrier that keeps water neatly contained within your shower or wet area. Its flexible, self-adhesive design makes installation fast and tool-free — no drilling, no mess.
Made in Mainland China.
Why You'll Love It
- Highly Flexible Design: Bends and shapes easily to fit straight edges, curves, and corners — perfect for curbless showers, bathroom doorways, sinks, and more.
- Effective Wet & Dry Separation: Creates a watertight seal that stops water from spreading across your bathroom floor, keeping dry zones truly dry.
- Strong Self-Adhesive Backing: Simply peel and press into place — the powerful adhesive bonds firmly to tile, stone, and most flooring surfaces without slipping.
- Premium Silicone Material: Soft, durable, and waterproof silicone that won't crack, warp, or degrade over time with regular water exposure.
- Multiple Sizes & Colors: Available in lengths of 30cm, 50cm, 100cm, 120cm, 150cm, and 200cm, and in white, black, transparent, and grey to match any bathroom aesthetic.
- Low Profile: At just 12mm high and 20mm wide, it sits flush against the floor without creating a trip hazard.
Specifications
- Material: Silicone
- Colors Available: White / Black / Transparent / Grey
- Height: 12mm | Width: 20mm
- Available Lengths: 30cm / 50cm / 100cm / 120cm / 150cm / 200cm
- Package Includes: 1 × Water Stopper Strip
How to Install
- Thoroughly wipe away all water and dust from the floor surface where the strip will be placed.
- Determine the desired position and mark it lightly with a pen.
- Peel off the adhesive backing and press the strip firmly into the marked position.
- Seal both ends of the strip where they contact the wall using rubber sealant for a complete watertight finish.
- Apply additional glue along both sides of the stopper and spread evenly for maximum hold (optional for extra security).
Perfect For
- Curbless / walk-in showers
- Bathroom wet zones and shower rooms
- Kitchen sink areas
- Balcony and laundry room doorways
- Any space requiring dry/wet floor separation
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Learn more: Ready.gov emergency supply guidance
Frequently Asked Questions
Q: What surfaces does the self-adhesive silicone water stopper strip stick to?
A: The self-adhesive backing is designed to bond firmly to most smooth, clean, and dry surfaces including ceramic tile, porcelain, stone, and vinyl flooring. For the best hold, ensure the surface is completely free of moisture, dust, and grease before applying.
Q: Can this shower dam strip be cut to a custom length?
A: Yes! The flexible silicone material can be trimmed with scissors or a utility knife to fit your exact measurement. Choose the length closest to your needs from the available options (30cm to 200cm) and trim as required for a precise fit.
Q: Is the silicone water stopper strip suitable for curbless (zero-threshold) showers?
A: Absolutely. This strip is specifically designed for curbless and walk-in shower setups where there is no built-in threshold. Its low-profile design (12mm high) creates an effective water barrier without obstructing foot traffic or creating a step.
Production & Packaging Notice
To maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.