Waterproofing materials Product List and Ranking from 31 Manufacturers, Suppliers and Companies

Last Updated： Aggregation Period:Sep 17, 2025～Oct 14, 2025
This ranking is based on the number of page views on our site.

Waterproofing materials Manufacturer, Suppliers and Company Rankings

Last Updated： Aggregation Period:Sep 17, 2025～Oct 14, 2025
This ranking is based on the number of page views on our site.

  1. null/null
  2. 東和産業 Yamaguchi//Other construction industries
  3. 三基工業 本社 Aichi//Other construction industries
  4. 4 クマヒラ 本社 Tokyo//Other construction industries
  5. 5 中外商工 Osaka//Building materials, supplies and fixtures manufacturers
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Waterproofing materials Product ranking

Last Updated： Aggregation Period:Sep 17, 2025～Oct 14, 2025
This ranking is based on the number of page views on our site.

  1. Waterproof Door "Apia Guard Apia W-Type Door (Flood Height 3m)"
  2. Tunnel Leakage Control Work and Line Drainage Work [B4] Construction Procedure 東和産業
  3. Waterproof door 三基工業 本社
  4. Waterproof Door "Apia Guard Apia Type S Door (Flood Height 1m/2m/3m)"
  5. 4 Kumahira "Waterproof Door" Series クマヒラ 本社

Waterproofing materials Product List

31～45 item / All 50 items

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Chugai Sangyo Co., Ltd. Company Profile

Chugai Sangyo Co., Ltd. Company Profile

Reduce losses through a consistent system! Achieve high-quality construction while keeping prices down!

Our company is engaged in the renovation of aging buildings and the improvement of industrial facilities by utilizing advanced technologies, materials, and products developed in-house. We offer a comprehensive repair system for the total renewal of aging facilities such as condominiums, commercial buildings, and offices, handling manufacturing, construction, and supervision consistently, providing proposals that achieve high quality while keeping costs down. 【Business Activities】 ■ Building material construction ■ Manufacturing and sales of architectural and civil engineering materials ■ Ceramic sensors *The downloadable materials are a digest version. If you would like a catalog, please contact us through the inquiry form.

  • Waterproofing work

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Business: Construction and Civil Engineering Works

Business: Construction and Civil Engineering Works

We protect important buildings from rain, heat, and wind with our rich experience and technology.

To adapt to various environmental conditions, it is necessary to select the appropriate use from a wide variety of waterproof materials and construction methods. At Chuo Kenzo Kogyo, we provide reliable materials and construction that not only consider performance but also take into account the life cycle cost (LCC) and the surrounding environment.

  • Waterproofing work
  • Roof and gutter construction
  • Insulation work

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Waterproof Gate / Waterproof Door "Waterproof Gate / Waterproof Door Series"

Waterproof Gate / Waterproof Door "Waterproof Gate / Waterproof Door Series"

A revolutionary system for easy operation in waterproof measures during water disasters! Flood waterproof and tide prevention doors.

IBS Corporation is a globally recognized manufacturer of waterproof barriers based in Germany, offering a wide range of waterproof barrier series with numerous achievements worldwide, and its performance is highly regarded. In addition to modular waterproof barriers that can handle floods up to 5 meters, IBS allows for the selection of waterproof gates and waterproof door series based on site conditions. Each waterproof site has different specifications, but IBS can propose many options. Options include waterproof mitre gates that can be closed simply by shutting the doors during floods and storm surges, as well as waterproof doors and swing-type waterproof gates (single-opening and double-opening swing gates). **Features of the Waterproof Mitre Gate:** - Double-opening doors allow for use in wide openings. - The lower surface of the opening is equipped with a special threshold, so it does not obstruct traffic or transportation during normal conditions. - The hinges have a bearing structure, allowing even large doors to be opened and closed by one person. - The doors are combined in a zigzag shape and are pressed closed by water pressure, eliminating the need for a central pillar. - High sealing performance is maintained simply by closing the doors, minimizing water leakage. - Maximum opening width: approximately 8 meters. - Maximum flood height: approximately 4 meters. *For more details, please refer to the PDF materials or feel free to contact us.*

  • Disaster prevention supplies

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Waterproof material "Atreinu U-#60 Super"

Waterproof material "Atreinu U-#60 Super"

Two-component JIS product! A polyurethane resin-based waterproof material with excellent elasticity and low-temperature properties.

"Atreinu U-#60 Super" is a waterproofing material formulated with our company's unique technology using polyurethane resin that excels in wear resistance, elasticity, and low-temperature properties. As a two-component, room-temperature curing polyurethane resin, it forms a seamless waterproof membrane. It has excellent curing properties at low temperatures, making application easy and resulting in a uniform film thickness with a beautiful finish. 【Features】 ■ Excellent waterproofing ■ Elastic and durable coating ■ Room-temperature curing ■ Easy application ■ Suitable for many applications *For more details, please refer to the PDF document or feel free to contact us.

  • paint

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HB Seal: Mechanism

HB Seal: Mechanism

A mixture of ultrafine particles and silicone (water-repellent agent)! After application, the water-repellent effect gradually changes to hydrophilicity.

We would like to introduce the mechanism of the "HB Seal" handled by RCG Japan Co., Ltd. When this product is applied, it forms a film from the surface to the inside, penetrating the material. When the surface is exposed to sunlight, the organic components (water-repellent components) in the film formed on the surface decompose. As a result, it becomes hydrophilic, and the product that has penetrated inside is not exposed to sunlight, allowing it to maintain its waterproof performance without decomposition. [Mechanism] ■ Water-repellent → Becomes hydrophilic after several months to several years post-application *For more details, please download the PDF or feel free to contact us.

  • Reinforcement and repair materials

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HB Seal: Construction Examples

HB Seal: Construction Examples

Simultaneously suppresses water absorption and contamination with unique technology! A waterproof and protective material suitable for maintaining aesthetics.

We would like to introduce examples of the "HB Seal" handled by RCG Japan Co., Ltd. We use waterproofing and protective materials suitable for maintaining aesthetics. Our unique technology simultaneously suppresses water absorption and contamination. Please feel free to contact us if you have any inquiries. 【Construction Steps】 1. Preparation 2. Substrate cleaning and drying 3. Application of HB Seal 4. Drying 5. Completion *For more details, please download the PDF or feel free to contact us.

  • Coating film waterproofing material/permeable waterproofing material

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Product Catalog "HYDROSKY Part.2 - Functional Materials"

Product Catalog "HYDROSKY Part.2 - Functional Materials"

We will introduce flame-retardant waterproof materials developed for cardboard, as well as water-repellent and waterproof materials, along with photos!

"HYDROSKY Part.2 - Functional Materials" features waterproof and water-stopping materials from Hydro Sky Co., Ltd. Included in the lineup are flame-retardant waterproof materials developed for cardboard, such as "SKY-CRD," as well as "SKY-FIVER" and "SKY-MODERN." Please use this information to assist in selecting products. Our company is also engaged in the development of various on-site cleaning agents and proposals for renovation methods to address issues faced on-site. Please feel free to consult with us. [Contents] ■SKY-CRD ■HYDROSKY SKY-FIVER ■HYDROSKY SKY-MODERN *For more details, please refer to the PDF materials or feel free to contact us.

  • Coating film waterproofing material/permeable waterproofing material

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Kanae 1 Liquid Urethane Waterproofing Kit

Kanae 1 Liquid Urethane Waterproofing Kit

A 5m² disposable kit containing primer, one-component polyurethane waterproofing material, and topcoat!

The "Kanae 1-Component Urethane Waterproofing Kit" is a product that includes a "primer, 1-component urethane waterproofing material, and topcoat" for use when renovating waterproof layers on rooftops, balconies, and eaves. With one set, you can renovate the waterproof layer, and since it is a 5m² single-use type, it minimizes material waste and is economical. Additionally, all processes can be applied with a roller and brush in one coat, which shortens the construction period. 【Features】 ■ 5m² single-use kit ■ All processes can be applied with a roller and brush ■ All processes are one-coat, reducing construction time ■ The waterproofing material is a 1-component urethane type, eliminating concerns about mixing errors or poor curing ■ Does not contain "designated chemical substances" such as toluene or xylene *For more details, please refer to the PDF document or feel free to contact us.

  • Coating film waterproofing material/permeable waterproofing material

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Waterproof material "HB Seal"

Waterproof material "HB Seal"

Simultaneously suppresses water absorption and contamination with unique technology! It is a waterproof and protective material suitable for maintaining aesthetics.

The "HB Seal" is a waterproofing material that penetrates the joint cement of exterior wall tiles and floor tiles, forming a waterproof protective layer through the generation of OH-Si-OH and C-S-H gel. It is resistant to UV rays, allowing for long-term maintenance. Its main components are potassium silicate, colloidal silica, and a hybrid type that includes silicone. After application, the surface forms a water-repellent layer, but gradually (over several months to years) changes to a hydrophilic film, demonstrating anti-soiling effects. 【Features】 ■ Waterproofing ■ Aesthetic design ■ Visual appeal ■ Weather resistance ■ Adaptability ■ Safety *For more details, please refer to the PDF materials or feel free to contact us.

  • Coating film waterproofing material/permeable waterproofing material
  • Coating film waterproofing material/permeable waterproofing material

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[Radcon Construction Case] A certain home center in Yokohama City, Kanagawa Prefecture

[Radcon Construction Case] A certain home center in Yokohama City, Kanagawa Prefecture

We implemented waterproofing work for a rooftop self-parking lot! Here is a case study from Yokohama City, Kanagawa Prefecture.

We would like to introduce a construction case that we have carried out. The construction involved Radcon waterproofing, and the location was the rooftop of a certain home center in Yokohama City, Kanagawa Prefecture. Our company offers "Radcon 7," an inorganic penetrating concrete waterproofing material, and "Radcon Jet," a waterproofing material specifically for crack repair. Please feel free to contact us if you require our services. 【Case Overview】 ■ Construction Content: Rooftop self-parking lot Radcon waterproofing ■ Location: Yokohama City, Kanagawa Prefecture ■ Related Products - Radcon 7 - Radcon Jet *For more details, please refer to the PDF document or feel free to contact us.

  • Waterproofing work

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[Information] New technologies related to concrete waterproofing and leakage.

[Information] New technologies related to concrete waterproofing and leakage.

Documents that include "detection of leakage points using ion conductivity" and "prediction of waterproof membrane deterioration."

This document introduces new technologies related to concrete waterproofing and leakage. When water leaks create a water path, the water conducts electricity, which reduces resistance. We conceived a method to detect this and conducted verification tests in actual leaking apartments and buildings, achieving success in all cases. [Contents] ■ Detection of leakage points using ion conductivity ■ Prediction of waterproof membrane deterioration ■ Prediction of rebar corrosion *For more details, please refer to the PDF document or feel free to contact us.

  • Rain protection items

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[Silicatec Construction Case] Renovation of Self-Propelled Parking Lot Waterproofing Work

[Silicatec Construction Case] Renovation of Self-Propelled Parking Lot Waterproofing Work

Unexplained waterproofing is also carried out quickly! Reducing the burden on users.

We would like to introduce a case study of "Silicatec" application in waterproofing work for a self-parking facility. When water leakage occurs in cinder concrete, it can be difficult to pinpoint the exact location. However, by applying Silicatec, we can trace the water flow to reach the leakage point and perform water-stopping waterproofing. 【Case Overview】 ■ Target for construction: Self-parking facility, cinder concrete ■ Location: Komatsu City, Ishikawa Prefecture ■ Construction period: September 2024 ■ Area of construction: 850m2 *For more details, please download the PDF or feel free to contact us.

  • Coating film waterproofing material/permeable waterproofing material
  • Waterproofing work

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