Many achievements! Leave flood prevention to us! Removable flood barrier 'Flood Stopper'
There is a reason for being chosen! It's an era where disaster prevention measures are seen as a personal responsibility! Our experienced representative, a certified disaster prevention specialist, will propose a planning solution tailored to your company.
The "Flood Stopper" can be installed in various locations such as building openings (doors and shutter areas), entrances to important equipment rooms (like electrical rooms), in front of underground slopes, and in front of elevators. The water stop panel is made of aluminum, making it lightweight and easy to transport and install. It can be set up by anyone! The height of the water stop board (waterproof board, tide prevention board) can accommodate from 37 cm, which is a substitute for sandbags, up to about 2 meters for a water stop wall. The opening width can be adjusted to your desired size (width) using intermediate columns. Its high water stop performance has received high praise from many companies nationwide. There are no issues with water stop performance against impacts from drifting debris during flooding (approximately 60 kg). (Tested by our company) 【Features】 - Waterproof height can reach up to 2m. *For heights exceeding this, consultation is required. - Achieves an astonishing leakage of 0 L (equivalent to WS-6). - Easy assembly! Can be set up quickly. - The water stop panel is lightweight (2.75 kg/1m). - Safe during installation! Resistant to impacts. - Compact storage with wall-mounted storage. - NETIS certified. We are available nationwide, so please feel free to consult with us. *For more details, please download the catalog or contact us.
basic information
【Specifications】 ■Material: Aluminum extruded profile ■Rubber: EPDM ■Panel weight ・Approximately 2.75kg/m per panel ・Visible height 160mm, thickness 32mm ■Waterproof method: Three-sided rubber waterproofing Tightened by the upper and front surfaces ■Finish: Electrolytic coloring in stainless steel color (custom powder coating available) ■NETIS registered product (Technical name: Detachable water stop board for flood prevention and two-point pressurized water stop board attachment device) *For more details, please refer to the catalog or feel free to contact us.
Price range
Delivery Time
Applications/Examples of results
【Installation Achievements】 ■ Building openings (shutter/door sections) ■ Site openings (retaining wall openings) ■ Important equipment rooms ■ Government facilities ■ Condominiums/office buildings/hospitals/nursing facilities ■ Factories ■ Single-family homes, etc. *For more details, please refer to the catalog or feel free to contact us. *We are offering a "Flood Prevention Guide" to those who inquire. If you would like one, please let us know when you contact us.
Detailed information
-
It is possible to surround important machinery (production equipment) and areas such as the PIT that connect to underground and furnaces with water-stopping boards on all sides. During normal times, it is flat and has no columns or panels, allowing for regular work to proceed as usual. During countermeasures, installation is completed by erecting columns and panels.
-
During normal times, the stop water panels can be stored using a dedicated storage rack, making use of available wall space. [Can be stored vertically/horizontally; the photo shows vertical storage.] Since they can be stored without taking up floor space, they do not interfere with regular work. By storing the panels close to the installation location, the burden of transportation can also be reduced.
Related Videos
catalog（6）
Download All Catalogs
CAD data（1）
| Model number | overview | File |
|---|---|---|
| Standard type, back support type, split type |
|
News about this product（3）
-
Notice of Participation in "Rental Housing Fair 2025 in Tokyo" from September 17 (Wednesday) to September 18 (Thursday), 2025.
Asahi Jitsugyo Co., Ltd. will be exhibiting at the "Rental Housing Fair 2025 in Tokyo" held at Tokyo Big Sight. This exhibition is one of the largest events in the rental housing industry, where various exhibitors, including owners of condominiums and land, as well as real estate brokerage and management companies, promote new products and services related to housing equipment, renovations, investments, and asset management. Not only can you grasp the trends in the rental housing market, but you can also find information on property value enhancement and land utilization, including vacant houses, covering a wide range of real estate-related themes. We sincerely look forward to your visit.
-
Flood barrier 'Inundation Stopper' to protect valuable assets from water damage.
Flood damage caused by heavy rain and typhoons is increasing every year across the country. Moreover, when flooding occurs, it takes significant effort and funds to restore daily life to what it was before the damage. Depending on the extent of the damage, it may not be possible to return to pre-damage daily life. However, flood damage can be prevented by implementing appropriate flood control measures. This product is a water barrier with four features: lightweight, strong, easy to assemble, and zero flooding. Its structure allows for easy installation by one person, so please feel free to contact us. 【Features】 - Compact storage in a space-saving size of A4. - Quick installation in about 5 minutes, easily done by one person. - Adjustable height up to 2 meters to suit the situation. - Weighs about 3 kg, making it easy for women to install. - Impact resistance of approximately 60 kg.
-
Numerous publications in newspapers and other media! Are you prepared for flood prevention when the time comes?
We would like to introduce all the articles published so far about our high-performance removable water stop board, "Flood Stopper," and the automatic waterproof device, "Automatic Waterproof Grille." We encourage you to read them. "Flood Stopper" - Compact storage in a space-saving size of A4 - Quick installation by one person in about 5 minutes - Maximum height of 2m, adjustable according to the situation - Weighs about 3kg, making it easy for women to install - Impact resistance of approximately 60kg "Automatic Waterproof Grille" - No need for electrical work or power installation - Achieves waterproofing and ventilation as before - No manual operation required during emergencies - Automatically closes when water reaches a certain height [Published Media] - Kentu Shimbun - Sangyo Shimbun - Nippon Biru Shimbun - Nippon Shokuryo Shimbun - JCOM
Distributors
Asahi Construction Co., Ltd. is a company primarily engaged in public works. We have earned high trust from various public institutions such as the Tokyo Metropolitan Government, Edogawa Ward, Katsushika Ward, the Tokyo Metropolitan Police Department, the Kanto Regional Finance Bureau, and the Tokyo Metropolitan Housing Supply Corporation, and have constructed various living environment facilities (parks, pools, community centers, etc.). We take pride in providing comfortable and safe living environment facilities that local residents use directly or indirectly, supporting the bright and rich lives of each individual resident. Moving forward, we will continue to contribute to the creation of a livable city through the construction of facilities that everyone will be happy to use, thereby revitalizing the community.
