

🚿 Seal the deal on leaks—stay dry, stylish, and stress-free!
The New Collapsible Shower Threshold Water Dam is a 39-inch self-adhesive silicone strip designed to create a waterproof barrier for showers, kitchens, and more. Made from durable, food-grade silicone, it withstands temperature changes without deforming. Easy to cut and install, it ensures effective dry and wet separation, protecting your floors and walls from water damage with a sleek, transparent finish.














| Brand | Raycity |
| Color | Transparent |
| Item Form | Flat Rod |
| Item Thickness | 0.47 Inches |
| Material | Silicone |
| Shape | Flat |
W**N
Easy to cut, shape, and stick to surface. Great idea!
I have a dishwasher that has leaked. The hose that leaks is no longer manufactured, and is not available anywhere. I fashioned a replacement out of different material that I hope works. But I also put a drain beneath the dishwasher so if it (or a replacement) ever leaks, the water will have a safe place to escape. I used this material around the perimeter of the dishwasher enclosure so water could not seep into the wall, or under the cabinets or flooring (which would cause immense damage). I was able to easily measure and precisely cut & trim this material with a sharp box cutter type knife. It was flexible enough to bend where one of the sides had an angle to it. It stuck to water-proofed hardwood floor nicely. All in all, I was impressed with the material and it was perfect for the job I needed. I can't speak to how well it will prevent water flow, but I see no reason it would not. It worked on small scale tests.
C**R
Affordable, easy solution for a leaking shower threshold!
This worked perfectly for by our shower door! The threshold was pooling water that would leak onto the floor. This was very easy to fit to the shower and install. The adhesive seems very strong, although we did also apply some clear caulk along all sides to sure up the water barrier. It’s been working great for months now!
T**S
Works as it should.
Did a great job at keeping our tile floor dry.
J**R
Great Potential
The most common drawbacks to items of this design was its lack of adhesion. Perhaps appropriate but easily overcome with prudent preparation & a bit of ingenuity. I was sure to scrub clean the surface to be applied to with a modest cleaning solution such as glass cleaner or the Green stuff. After allowing it to completely dry I then applied a line of silicone glue to which this strip was then carefully/ smoothly applied. Some areas may still resist remaining flush with the surface ( Thanks to its prolonged pre-sale storage in a circular curved state) So to counter this I just positioned something flat & weighty against those areas while it dried for a couple of hours. I realize that some buyers don't expect or want to do those extra steps but the result is worthwhile. Lastly I feel that it's overpriced for the length / amount purchased. Nevertheless I am pleased with this purchase.
G**R
Great product
Out this in my camper shower to stop the water from getting on the floor and it works perfectly. Easy to install and cut.
A**R
Too shallow in my opinion
Needs to be taller to keep shower curtain from slipping over and water from being on the floor. Better than nothing I suppose ?
P**T
Stops water in its track
Guess what happens when you take the pressure regulator out of a shower head... You get an unbelievable shower yes, but that water that blasts off you has to go somewhere. In my case, it blasted right past the shower curtain, onto the rim of the tub, then onto the floor - leaving a huge puddle. I ran this strip along the tub and no more puddle! Sticks to the tub well - I cleaned the tub with isopropyl alcohol first to ensure it stuck. My tub is oval shaped and this was flexible enough to follow the curve - almost looks OEM. Cleans easily with the rest of my tub too.
S**E
Solved my shower overspray that was flooding the floor
Sticks well and stops the water. Simple solution that anyone can install in seconds. Easy to cut
Trustpilot
1 month ago
2 weeks ago