Water stop Product List and Ranking from 43 Manufacturers, Suppliers and Companies

Last Updated： Aggregation Period:Dec 24, 2025～Jan 20, 2026
This ranking is based on the number of page views on our site.

Water stop Manufacturer, Suppliers and Company Rankings

Last Updated： Aggregation Period:Dec 24, 2025～Jan 20, 2026
This ranking is based on the number of page views on our site.

  1. Fuji Steel Industry CO.,LTD Hyogo//Building materials, supplies and fixtures manufacturers
  2. 文化シヤッター Tokyo//Building materials, supplies and fixtures manufacturers
  3. Gadelius Industry K.K. Tokyo//Building materials, supplies and fixtures manufacturers
  4. 中部美化企業 Aichi//Building materials, supplies and fixtures manufacturers
  5. 5 KTX テクニカルセンター Aichi//Interior construction business
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Water stop Product ranking

Last Updated： Aggregation Period:Dec 24, 2025～Jan 20, 2026
This ranking is based on the number of page views on our site.

  1. Simple type water stop board "Flood Guard F" Fuji Steel Industry CO.,LTD
  2. Buoyant Fluctuating Water Stop Board "Aqua Float" 文化シヤッター
  3. Easy installation type water stop board "BoxWall BW102" Gadelius Industry K.K.
  4. 4 BX Water Stop Board "Rakusset" 文化シヤッター
  5. 5 Magnetic Water Stop Board [5-Second Installation] KTX's "Super Water Stop Version 2" KTX テクニカルセンター

Water stop Product List

106～120 item / All 174 items

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DaiChen Stop Water Board

DaiChen Stop Water Board

Preparation for heavy rain and flooding damage!

The Daichen-made "Water Stop Board" is a highly effective water stop board with water stop performance that meets international FM approval standards. Each panel is lightweight, allowing even women to carry it alone. The height can be selected from 35 cm to 2 m depending on the installation location. The panel shape is also strong against impacts from floating objects and other debris. Storage is convenient as it can be stacked or placed upright, taking up minimal space. Additionally, storage boxes can be custom-made. 【Features】 ○ Can be assembled in a very short time ○ Can be installed for short-term projects ○ Patents obtained in Japan, Taiwan, and the United States For more details, please contact us or download the catalog.

  • Humidity control materials
  • Water stop
  • Waterproofing work

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[Presenting Construction Case Studies!] Lightweight! Strong! Removable Water Stop Board 'Flood Stopper'

[Presenting Construction Case Studies!] Lightweight! Strong! Removable Water Stop Board 'Flood Stopper'

NETIS Acquisition [Total damage amounting to hundreds of millions of yen! No prospect for factory reopening!] By installing a 'Flood Stopper' before disaster strikes, we can prevent your company from facing a crisis!

The "Flood Stopper" is a water barrier (waterproof board, flood prevention board) suitable for flood damage prevention in homes and underground facilities. It requires no plumbing or electrical work, making it low-cost and quick to install. Each panel is lightweight, allowing one person, even a woman, to carry it. It can be set up at one entrance (height 86cm, width unspecified) in about 5 minutes, making it very quick to assemble. You can choose the height from 21cm to 2m to fit the installation location. It can also be set up as a single layer (height 21cm) as a substitute for sandbags, and it is easy to step over. The panel shape is designed to be strong not only against water but also against impacts from floating debris. It can withstand impacts of about 60kg without any issues. 【Features】 - Easy to store - Height adjustable - Quick assembly time - Lightweight - Impact resistant - NETIS registered (Registration number: KT-230274-A, Technology name: Removable water barrier for flood prevention and two-point pressurized water barrier attachment device) Please feel free to consult us if you have any concerns. *For more details, please refer to the catalog or feel free to contact us.

  • Water stop
  • Other commercial buildings and service facilities
  • Waterproofing work

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Flood prevention measures for medical facilities and more with flood stoppers! [Case study available]

Flood prevention measures for medical facilities and more with flood stoppers! [Case study available]

NETIS acquisition! Introducing the voices of hospitals that actually experienced flooding damage! Preventing failures of expensive medical equipment, facilities, elevators, etc., due to flooding with flood barriers.

Flood prevention measures for medical facilities are very important. The Flood Control Act has been revised, making the creation of evacuation plans and the implementation of evacuation drills mandatory, which were previously only efforts. Particularly in medical facilities, important medical equipment is located underground, so if rainwater flows into the facility due to sudden heavy rain, it could lead to very serious accidents. By using flood barriers, waterproof boards, and tidal barriers, known as "flood stoppers," we can prevent (or delay) flooding damage to the building, allowing sufficient time for evacuation. We have included voices from hospitals that were affected by the heavy rains in western Japan, so please take a moment to read them. 【Customer Voices (Excerpt)】 ■ All paper items such as books, files, and medical records became unusable due to flooding. ■ We thought we would be fine since the disaster prevention equipment was on the roof, but when the first floor flooded, we could not use the emergency power supply, elevators, escalators, or facility functions, and the hospital could not operate at all. *For more details, please download the PDF or contact us.

  • Water stop
  • Other commercial buildings and service facilities
  • Waterproofing work

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Easy and fast without screws or supports! "New Type Intermediate Column for Water Ingress Stopper"

Easy and fast without screws or supports! "New Type Intermediate Column for Water Ingress Stopper"

NETIS acquisition! Easy and quick installation of water-stopping boards over 2 meters wide! No screws or supports needed with the new method! A flood stopper that can be installed by women or small teams!

The conventional intermediate column of the water stop board required removing screws and adjusting the support part during installation. However, our high-performance aluminum alloy detachable water stop board, "Flood Stopper," is very easy to install, requiring only tightening the upper bolts and locking with a one-touch lever. The new construction method eliminates the need for root support, making it easy for women to install. 【Features】 ■ No screws or supports needed ■ Easy installation in 2 steps ■ NETIS registered (Registration number: KT-230274-A, Technology name: Detachable water stop board for flood prevention and two-point pressurization device for water stop board) *For more details, please download the PDF or contact us.

  • Water stop
  • Other commercial buildings and service facilities
  • Waterproofing work

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High-performance detachable water stop board (waterproof board) "Inundation Stopper" [Construction Achievement Collection]

High-performance detachable water stop board (waterproof board) "Inundation Stopper" [Construction Achievement Collection]

NETIS acquisition! A collection of construction examples tailored to the width of the entrance! Proposals based on entrance width, including compact size, back support type, and intermediate column type!

The high-performance detachable water stop board (waterproof board, moisture-proof board) "Flood Stopper" is a water stop board suitable for flood damage prevention in homes and underground facilities. This document introduces construction examples tailored to the width of the installation area. We can provide proposals that fit the installation location, so please feel free to download it. [Contents] ■ Compact size (width 50cm to 2m) ■ Back support type (width 2m and above) ■ Intermediate column type (width 4m and above) ■ Installation in difficult areas ■ NETIS registered (registration number: KT-230274-A, technology name: Detachable water stop board for flood prevention and two-point pressurization device for water stop board adhesion) *For more details, please refer to the catalog or feel free to contact us.

  • Water stop
  • Other commercial buildings and service facilities
  • Waterproofing work

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Water Stop Board / Waterproof Board "High-Performance Inundation Stopper" Installation Case Studies and Installation Achievements Collection

Water Stop Board / Waterproof Board "High-Performance Inundation Stopper" Installation Case Studies and Installation Achievements Collection

【NETIS Acquisition】Over 100 implementation cases! We introduce examples of aluminum alloy water stop boards, waterproof boards, and flood prevention boards used in factories, stores, and more!

Asahi Construction Co., Ltd. offers exceptional waterproofing solutions with its water stop boards (waterproof boards, flood prevention boards) designed for typhoon and guerrilla rainstorm measures. This document includes examples of the installation and performance of the aluminum alloy water stop boards, waterproof boards, and flood prevention boards, known as the "High-Performance Flood Stopper." We present a collection of case studies, including individual homes, condominiums, office buildings, factories, stores, and challenging installation locations. 【Case Studies Included】 ■ Individual Homes ■ Condominiums / Office Buildings ■ Factories / Stores ■ Challenging Installation Locations *For more details, please refer to the PDF document or feel free to contact us.

  • Water stop
  • Other commercial buildings and service facilities
  • Waterproofing work

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Case Study of Construction Implementation: High-Performance Water Ingress Stopper

Case Study of Construction Implementation: High-Performance Water Ingress Stopper

With the increase in heavy rain disasters, are the disaster prevention measures for factories, homes, and stores truly sufficient?

In times of disaster, we must respond to the impending crisis in a shorter time frame. Problems such as not having enough time to stack sandbags and a shortage of manpower can arise. In such situations, our "High-Performance Flood Stopper" is a lightweight water barrier that can be prepared immediately even with limited personnel. This document includes case studies and installation records of the aluminum alloy water barrier "High-Performance Flood Stopper." We have compiled examples from individual homes, apartments, welfare facilities, factories, and stores. Our company can provide consistent support from installation to delivery, ensuring a smooth process. [Published Cases] ■ Individual Homes ■ Apartments and Welfare Facilities ■ Factories and Stores ■ Others ■ Areas of Achievement *For more details, please refer to the PDF document or feel free to contact us.

  • Water stop
  • Other commercial buildings and service facilities
  • Waterproofing work

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[Comic Present] Lightweight! Strong! Zero Leakage! Detachable Water Stopper 'Flood Stopper'

[Comic Present] Lightweight! Strong! Zero Leakage! Detachable Water Stopper 'Flood Stopper'

"Total damage amounting to hundreds of millions of yen! No prospect for factory reopening or daily life in the apartment." Before being affected, install a 'flood stopper' to prevent flooding disasters <NETIS certification obtained>.

The "Flood Stopper" is a water barrier suitable for flood damage prevention in homes and underground facilities. It requires no plumbing or electrical work, making it low-cost and quick to install. Each panel is lightweight, allowing one person, even a woman, to carry it. It can be set up at one entrance (height 86cm, width m) in about 5 minutes, making it very quick to assemble. You can choose the height from 35cm to 2m to fit the installation location. It can also be set up in two tiers (height 21cm) as a substitute for sandbags, and it is easy to step over. The panel shape is designed to be strong against not only water but also impacts from floating debris. It can withstand impacts of about 60kg without any issues. 【Features】 ■ Achieves an impressive leak rate of 0 ■ Height can be selected based on location conditions ■ Easy assembly! Quick installation possible ■ Wide 1m panel weighing only 2.75kg ■ Unique to our company! Impact-resistant panel ■ NETIS registered (Registration number: KT-230274-A, Technology name: Removable water barrier for flood prevention and two-point pressurization device for water barrier adhesion) We are available nationwide, so please feel free to consult us if you need assistance. *For more details, please refer to the catalog or contact us.

  • Water stop
  • Other commercial buildings and service facilities
  • Waterproofing work

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Intense rainfall has increased by 1.4 times in the last 30 years! Awareness of disaster prevention on concentrated days.

Intense rainfall has increased by 1.4 times in the last 30 years! Awareness of disaster prevention on concentrated days.

Intense rainfall has increased by 1.4 times in the past 30 years! Introduction to flood barriers and flood prevention measures. *Materials available.

When you suffer water damage, it incurs significant costs for replacing machinery and furniture, as well as redoing wallpaper and flooring, and it takes time to reopen stores and factories. Recently, heavy rains that occur once every few decades have been observed across the country, causing extensive damage. After experiencing damage, it is too late to think, "If only we had taken measures back then..." In some regions, there are subsidy programs for the installation of flood barriers. If you have any questions about flood barriers (waterproof boards, tide barriers) or flood prevention measures, or if you would like to request materials, please feel free to contact us. For the installation of flood barriers (waterproof boards, tide barriers) "Flood Stopper" to protect your valuable assets from water damage due to typhoons and sudden heavy rains, trust Asahi Construction Co., Ltd.! *For more details, please refer to the PDF materials or feel free to contact us.

  • Water stop

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Surprisingly unknown? The difference between linear precipitation zones and guerrilla heavy rain *Materials available.

Surprisingly unknown? The difference between linear precipitation zones and guerrilla heavy rain *Materials available.

As a result, there is a risk of flooding in the building! Introducing two heavy rain events.

"Linear precipitation zones" and "guerrilla rainstorms" both relate to heavy rainfall, but their meanings are slightly different. The differences between the two lie in the size (extent) of the clouds and the duration of the precipitation. One thing to be cautious about is that when comparing these two, one should not let their guard down just because guerrilla rainstorms tend to stop suddenly. Localized heavy rain can temporarily paralyze drainage systems, causing water to accumulate on the roads, which may ultimately lead to flooding in buildings. Recently, information about heavy rain has become more accessible through news and social media, so when you come across these terms, it might be a good idea to check the flood prevention measures at your workplace or home and prepare in advance. For the installation of water stop boards (waterproof boards, tide boards) "Flood Stopper" to protect your valuable assets from flooding damage caused by typhoons or guerrilla rainstorms, please leave it to Kyokujitsu Construction Co., Ltd.! *For more details, please refer to the PDF document or feel free to contact us.

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One small watermelon! Lightweight and durable water immersion stopper *Materials available.

One small watermelon! Lightweight and durable water immersion stopper *Materials available.

【NETIS Acquisition】Despite being lightweight, it excels in durability and water resistance! Introducing our flood stopper.

Our "Flood Stopper" is chosen for its lightweight design, weighing only 3 kg per panel (when the panel length is 1 m). Despite being light, it is also characterized by its durability and excellent water-stopping capabilities. To give you an idea of how much 3 kg weighs, it’s equivalent to three 1-liter bottles of milk, one small watermelon, or six 500-milliliter plastic bottles—weights that you might commonly carry during your shopping. It can be easily assembled by women, providing peace of mind. Please feel free to contact us. For the installation of the water-stopping board (waterproof board, tide-prevention board) "Flood Stopper," which protects your valuable assets from flooding damage caused by typhoons and sudden heavy rains, trust Asahi Construction Co., Ltd.! 【NETIS Acquisition】 ■NETIS Registration Number: KT-230274-A ■Technology Name: Removable Water Stopping Board for Flood Prevention and Two-Point Pressurized Water Stopping Board Attachment Device *For more details, please refer to the PDF document or feel free to contact us.

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Is the number of heavy rain events increasing year by year? *Data is being provided.

Is the number of heavy rain events increasing year by year? *Data is being provided.

In the long term, there is a trend of increase! Please feel free to consult us about measures such as water stop boards and automatic waterproof grilles.

It seems that the number of heavy rainfalls each year is increasing year by year. The Japan Meteorological Agency has been compiling data on precipitation from 51 weather stations and observatories across the country since 1901, counting the occurrences of daily precipitation of 100 mm or more and 200 mm or more on a yearly basis. Looking at the results, both categories show a long-term increasing trend. I believe the probability of heavy rain in your area is not low. Please feel free to consult us about measures such as water stop boards and automatic waterproof shutters. For the installation of water stop boards (waterproof boards, tide boards) "Flood Stopper" to protect your valuable assets from flooding damage caused by typhoons and sudden heavy rains, please leave it to Kyokujitsu Construction Co., Ltd.! *For more details, please refer to the PDF materials or feel free to contact us.

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Useful for prior preparation! About the flood prediction area map *Materials are being distributed.

Useful for prior preparation! About the flood prediction area map *Materials are being distributed.

To be useful for prior preparations, areas expected to be flooded in case of heavy rain are displayed!

In Tokyo, we are raising awareness about the risk of flooding due to heavy rain and have published a "Flood Prediction Area Map" that indicates areas expected to be flooded in the event of heavy rainfall, to assist with preparations in advance. You can learn about dangerous locations (areas expected to be flooded) and the level of danger (anticipated flood depth) when heavy rain occurs. While this information is specific to Tokyo, we encourage you to use it as a reference and consider the introduction of "Flood Stoppers" and "Automatic Waterproof Louvers." For the installation of flood barriers (waterproof boards, tide boards) "Flood Stoppers" to protect your valuable assets from flooding damage caused by typhoons and sudden heavy rain, please leave it to Kyokujitsu Construction Co., Ltd.! *For more details, please refer to the PDF document or feel free to contact us.

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Removable flood barriers to protect factories, equipment, and machinery from water damage【Flood Stopper】.

Removable flood barriers to protect factories, equipment, and machinery from water damage【Flood Stopper】.

Installation completed with a small number of people! Incredible water-stopping power with two locks! It can be stored on the wall during normal times, so it doesn't get in the way!

When a factory is flooded due to typhoons, guerrilla rainstorms, or linear precipitation zones, materials, finished products, and production lines are submerged, leading to a halt in operations. Returning to normal operations requires a tremendous amount of money, time, and effort. Since the sources of flooding, such as typhoons and guerrilla rainstorms, can be predicted in advance, it is possible to minimize damage if appropriate measures are taken. These products are selected from international airports, hangars, pharmaceutical factories, manufacturing plants, logistics warehouses, etc. This time, we would like to introduce two "flood prevention products"! 【Flood Stopper】 - The panel is very lightweight at 3 kg per meter, making it easy for women to carry. - When not in use, it can be stored on the wall, so it doesn't get in the way. - We also conduct impact resistance tests that simulate actual disaster conditions. 【Flood Sensor KAMEKER】 - By introducing it alongside the Flood Stopper, disasters occurring during late night or holidays can be immediately detected. - When flooding is detected, it quickly communicates the flooding situation to registered stakeholders via LINE or email. - This enables a swift initial response to disaster management. - No complicated electrical work is required. *For more details, please refer to the PDF document or feel free to contact us.

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Aluminum honeycomb water stop board

Aluminum honeycomb water stop board

Can be installed in a short time! Prevents flooding caused by sudden heavy rain, typhoons, and storm surges!

The "Aluminum Honeycomb Water Stop Board" can be installed in areas prone to water inflow, such as building entrances, to prevent flooding damage. The aluminum honeycomb structure used in aircraft and other applications achieves lightweight design. It can be easily and quickly installed without the need for fastening devices, making it accessible for the elderly and women. 【Features】 (for dimensions of 2.0m width × 0.5m height) 　■ Weight: 10kg/m² or less 　■ Installation time: 10 seconds or less We can suggest product dimensions and installation methods based on the installation location. *We will be exhibiting at the "28th Earthquake Disaster Prevention Technology Exhibition" held at Pacifico Yokohama on February 8 (Thursday) and 9 (Friday), so please come and see the product at the venue.

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