---
product_id: 484624257
title: "SYOSI Shower Threshold Water Dam, Curved Groove Collapsible Water Stopper Barrier, Self-Adhesive Shower Water Guard Threshold Dry and Wet Separation Suitable for Bathroom and Kitchen"
brand: "syosi"
price: "€ 20.66"
currency: EUR
in_stock: true
reviews_count: 2
url: https://www.desertcart.fr/products/484624257-syosi-shower-threshold-water-dam-curved-groove-collapsible-water-stopper
store_origin: FR
region: France
---

# Curved groove design rebounds instantly 100cm length for versatile fit Eco-friendly, durable silicone rubber SYOSI Shower Threshold Water Dam, Curved Groove Collapsible Water Stopper Barrier, Self-Adhesive Shower Water Guard Threshold Dry and Wet Separation Suitable for Bathroom and Kitchen

**Brand:** syosi
**Price:** € 20.66
**Availability:** ✅ In Stock

## Summary

> 🚿 Keep your space dry, stylish, and splash-free—because your home deserves the best!

## Quick Answers

- **What is this?** SYOSI Shower Threshold Water Dam, Curved Groove Collapsible Water Stopper Barrier, Self-Adhesive Shower Water Guard Threshold Dry and Wet Separation Suitable for Bathroom and Kitchen by syosi
- **How much does it cost?** € 20.66 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.fr](https://www.desertcart.fr/products/484624257-syosi-shower-threshold-water-dam-curved-groove-collapsible-water-stopper)

## Best For

- syosi enthusiasts

## Why This Product

- Trusted syosi brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Custom Fit Flexibility:** Easily cut and shape to any shower or kitchen layout for seamless dry-wet separation.
- • **Splash-Proof Precision:** Curved groove barrier stops water overflow with instant rebound for a pristine bathroom.
- • **Durable & Eco-Conscious:** Made from corrosion-resistant, high-temp silicone rubber that’s soft yet tough.
- • **Effortless Installation:** Self-adhesive backing with quick 24-hour set time—no professional help needed.
- • **Multi-Surface Compatibility:** Adheres perfectly to tiles, glass, and ceramics, enhancing any modern space.

## Overview

The SYOSI Shower Threshold Water Dam is a 100cm long, curved groove silicone strip designed to prevent water overflow in showers and kitchens. Its hollow, bendable design rebounds instantly after pressure, ensuring effective water containment. Easy to install with self-adhesive backing and compatible with tiles, glass, and ceramics, it offers a durable, eco-friendly solution for dry-wet separation in modern homes.

## Description

Installation guide:  (1) Please keep the surface clean and dry. That is very important.  (2) Determine the installation position of water dam and mark it.  (3) Measure the length of the required water dam and cut it with a utility knife.  (4) Peel off the protect film on the back and stick to the place. Heat the adhesive by hair dryer for better stickiness when it's cold.  (5) Seal both edges of the water dam with caulk or glass glue(not included) and clean up excess caulk to leaving a smooth caulk line.  (6) Keep dry for at least 24 hours and the water threshold will work well.

## Features

- 🏡【New Version】The curved groove water dam strip can effectively prevent water splashing or overflowing, and provide you with a safer home environment. The water retaining strip is hollow design, bendable when stepped on，it will rebound to its original shape at once.
- 🏡【Size】The size of shower threshold strip is 100CM L x 3CM W x 3.5CM H. Could be applied to flat and smooth tile, glass or ceramics. Works perfectly on the outer rim of the shower pan.
- 🏡【Eco-friendly Material】Made of silicone rubber, safe and soft, corrosion resistant, high temperature resistant and wear resistant. Easy to clean, only need a wet towel to wipe it.
- 🏡【Easy to Install】Easy to cut, just peel the backing film, press it lightly on the flat surface, and seal both edges of the strip with extra caulk or glass glue(not included), keep it dry for 24 hours.
- 🏡【Multi-function Use】The collapsible water dam can be formed into any shape to avoid water overflow, making dry-wet separation. Perfect for curbless showers and any place which has a water control problem, such as angled shower pan/toilet/washing sink, keeps water inside the threshold.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | SYOSI |
| Item Weight | 280 g |
| Product Dimensions | 21 x 22 x 5 cm; 280 g |
| Color | white |
| Batteries Included? | No |
| Batteries Required? | No |

## Images

![SYOSI Shower Threshold Water Dam, Curved Groove Collapsible Water Stopper Barrier, Self-Adhesive Shower Water Guard Threshold Dry and Wet Separation Suitable for Bathroom and Kitchen - Image 1](https://m.media-amazon.com/images/I/71Yg91IsDgL.jpg)
![SYOSI Shower Threshold Water Dam, Curved Groove Collapsible Water Stopper Barrier, Self-Adhesive Shower Water Guard Threshold Dry and Wet Separation Suitable for Bathroom and Kitchen - Image 2](https://m.media-amazon.com/images/I/714jBD7avSL.jpg)
![SYOSI Shower Threshold Water Dam, Curved Groove Collapsible Water Stopper Barrier, Self-Adhesive Shower Water Guard Threshold Dry and Wet Separation Suitable for Bathroom and Kitchen - Image 3](https://m.media-amazon.com/images/I/61qmHNUI6XL.jpg)
![SYOSI Shower Threshold Water Dam, Curved Groove Collapsible Water Stopper Barrier, Self-Adhesive Shower Water Guard Threshold Dry and Wet Separation Suitable for Bathroom and Kitchen - Image 4](https://m.media-amazon.com/images/I/71c0iN7VkqL.jpg)
![SYOSI Shower Threshold Water Dam, Curved Groove Collapsible Water Stopper Barrier, Self-Adhesive Shower Water Guard Threshold Dry and Wet Separation Suitable for Bathroom and Kitchen - Image 5](https://m.media-amazon.com/images/I/615EiQ1Ts8L.jpg)

## Customer Reviews

### ⭐ 1.0 out of 5 stars







  
  
    The adhesive doesn’t stick
  

*by R***N on Reviewed in the United Arab Emirates on 13 November 2023*

I do not recommend to buy this product. Such a waste. The adhesive barely sticks in the floor surface even if the shower floor is so dry. End up buying 3M adhesive just to make it work.

### ⭐⭐⭐ 3.0 out of 5 stars







  
  
    Works
  

*by B***N on Reviewed in the United Arab Emirates on 7 February 2023*

Works perfectly but the sealing is not strong

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---

*Product available on Desertcart France*
*Store origin: FR*
*Last updated: 2026-01-23*