Waterproofing method Product List and Ranking from 44 Manufacturers, Suppliers and Companies

Last Updated： Aggregation Period:Sep 03, 2025～Sep 30, 2025
This ranking is based on the number of page views on our site.

Waterproofing method Manufacturer, Suppliers and Company Rankings

Last Updated： Aggregation Period:Sep 03, 2025～Sep 30, 2025
This ranking is based on the number of page views on our site.

  1. 栄住産業 Fukuoka//Other construction industries
  2. 三晃金属工業 Tokyo//General contractors and subcontractors
  3. 昭石化工 Tokyo//Building materials, supplies and fixtures manufacturers
  4. 4 ジェイ・シー・サプライ Kanagawa//Trading company/Wholesale
  5. 5 シーカ・ジャパン Tokyo//Building materials, supplies and fixtures manufacturers
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Waterproofing method Product ranking

Last Updated： Aggregation Period:Sep 03, 2025～Sep 30, 2025
This ranking is based on the number of page views on our site.

  1. Roof sheet waterproofing method "High Tough EG" 三晃金属工業
  2. Metal Waterproof 【Sky Promenade】 栄住産業
  3. Modified Asphalt Crossover Method "Cross Armor Waterproof Specification" 昭石化工
  4. Modified (Rubber) Asphalt-based Coating Waterproofing Material: Haru Ace Coat Waterproofing Method ジェイ・シー・サプライ
  5. 4 Rigid urethane coating waterproofing HU-B method 化研マテリアル

Waterproofing method Product List

121～135 item / All 142 items

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Kurtal Bridge Surface Waterproofing Method

Kurtal Bridge Surface Waterproofing Method

It has the required conditions for bridge waterproofing materials, such as waterproofing against permeating water and responsiveness to behavior!

Our company offers the "Kurtal Bridge Deck Waterproofing Method." In 1978, we developed BESS sheets for the torch method aimed at waterproofing bridge decks. Since then, we have enhanced our methods to provide excellent waterproof performance under a variety of site conditions with BESS Sheet N for the flow application method, Kurtal Compound for the heated coating method, and BESS Sheet R for the self-adhering method. 【Features】 ■ Waterproofing against infiltrating water ■ Conformability to movements ■ Durability against shear fatigue ■ Adhesion to the deck and pavement ■ Workability for uniform finishing in a short time *For more details, please refer to the PDF document or feel free to contact us.

  • Waterproofing work

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Waterproofing method "Modified Asphalt Sheet Mechanically Fastened Method"

Waterproofing method "Modified Asphalt Sheet Mechanically Fastened Method"

Waterproof construction method that allows for installation using both traditional hand-driven methods and automatic continuous nail driving machines.

The "Modified Asphalt Sheet Mechanical Fixing Method" is a waterproofing construction method suitable for waterproof renovation work that mechanically secures a waterproof layer made of highly reliable modified asphalt sheets to the substrate using discs and anchors. Thanks to the characteristics of modified asphalt sheets, a highly reliable waterproof layer is formed. It can be applied to various substrates and even in wet conditions, and it is expected to simplify the substrate preparation process. Additionally, the use of an automatic continuous nailing machine allows for even faster construction. 【Features】 ■ Highly reliable waterproof layer ■ Applicable to various substrates ■ Suitable for renovation work ■ Quick construction ■ Environmentally friendly *For more details, please refer to the PDF materials or feel free to contact us.

  • Special Construction Method

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Modified asphalt sheet waterproofing method "Custom EE Method"

Modified asphalt sheet waterproofing method "Custom EE Method"

Build a highly reliable waterproof layer! Modified asphalt sheet waterproofing, using a combination of adhesive and torch methods.

The "Custom EE Method" is a construction method that adheres the base layer with an adhesive layer and uses a torch burner to weld the roofing material at joint areas, creating a unified structure. Compared to asphalt waterproofing thermal methods, this method involves less high-temperature work on-site, and it primarily uses water-based primers, resulting in minimal impact from solvents on workers. Additionally, it has specifications that require little to no use of open flames and can accommodate various base materials, making it very suitable for renovation work. 【Features】 ■ Less high-temperature work on-site ■ Generates less carbon dioxide, which contributes to global warming, making it environmentally friendly ■ The use of the torch burner is limited to joint areas, resulting in minimal impact from odors, smoke, and noise on the surrounding environment during construction ■ Significantly improves construction efficiency compared to conventional methods ■ Creates a highly reliable waterproof layer by using a torch burner for melting and integration *For more details, please refer to the PDF document or feel free to contact us.

  • Coating film waterproofing material/permeable waterproofing material
  • Coating film waterproofing material/permeable waterproofing material
  • Renovation and repair methods

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Vinyl Sheet Waterproofing Method "Mecafine"

Vinyl Sheet Waterproofing Method "Mecafine"

A PVC sheet waterproofing method that exceeds performance requirements for water tightness, wind pressure resistance, and environmental sustainability!

"Mecha Fine" is an environmentally friendly PVC sheet waterproofing method. By adopting a heat-insulating waterproof specification (compliant with the Green Purchasing Law), it suppresses the rise in roof surface temperature. During renovations, it reduces waste generated from the removal of existing waterproof layers, leading to shorter construction periods and cost savings. Additionally, it is less susceptible to physical property changes caused by pollutants in industrial areas, is resistant to salt damage in coastal regions, and has minimal damage from bird pecking. 【Features】 ■ Environmentally friendly waterproof specification achieved by using F☆☆☆☆ compliant adhesives ■ Reduces waste generated during renovations through mechanical fastening methods ■ A system that can also be used when adopting solar power generation systems ■ Saves heating and cooling costs through the adoption of insulation methods and heat-insulating specifications ■ Strong against salt damage in coastal areas *For more details, please refer to the PDF materials or feel free to contact us.

  • Waterproof sheet
  • Waterproof tape, adhesive, drain, protective panel
  • Renovation and repair methods

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FRP lining waterproofing method [Sewerage facilities]

FRP lining waterproofing method [Sewerage facilities]

The design emphasizes corrosion resistance, crack-following ability, and measures to suppress pinholes!

The concrete corrosion phenomenon in sewer facilities is known to occur due to the generation of sulfides by sulfate-reducing bacteria in sewage sludge. Hydrogen sulfide gas, which is released from the liquid phase to the gas phase, dissolves in condensate water and progresses due to sulfuric acid produced by sulfur-oxidizing bacteria. Even when coated with anti-corrosion materials, corrosion progresses from areas where pinholes or cracks have developed in the anti-corrosion material, leading to breakage or cracks that cannot follow the cracks. The "Airtight Construction Method" is designed with a focus on corrosion resistance, crack-following capability, and measures to suppress pinholes. In sewer facilities, we propose measures for reducing life cycle costs and extending service life based on the functions and performance that meet the required specifications and long-term durability records. 【Features】 ■ Maintains performance over a long period ■ Deterioration can be visually assessed, making repairs easy ■ Enhanced crack-following capability due to high strength and flexibility ■ High corrosion and chemical resistance, capable of handling special wastewater inflow *For more details, please refer to the PDF materials or feel free to contact us.

  • Special Construction Method

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FRP lining waterproofing method 【Water Treatment Facility】

FRP lining waterproofing method 【Water Treatment Facility】

Maintains performance over a long period! The deterioration can be visually assessed, making repairs easy.

The concrete structures of water treatment facilities are subject to deterioration and corrosion due to erosion from wastewater and the intrusion of generated gases. Even when coated with anti-corrosion materials, deterioration progresses from areas where pinholes or cracks have formed that cannot follow the anti-corrosion material. The "Airtight Method" is designed with a focus on corrosion resistance, crack-following capability, and measures to suppress pinholes. In water treatment facilities, we propose corrosion prevention and long-life measures that can respond to the required performance and functionality, and reduce lifecycle costs based on long-term durability records. 【Features】 ■ Excellent acid and alkali resistance ■ Excellent chemical resistance ■ Prevents the occurrence of pinholes due to the characteristics of the countermeasure process and materials ■ Prevents contamination of groundwater and soil due to wastewater leakage ■ Good curing properties with no concerns about poor curing *For more details, please refer to the PDF materials or feel free to contact us.

  • Special Construction Method

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Special acrylic resin transparent coating waterproof method "JK Coat"

Special acrylic resin transparent coating waterproof method "JK Coat"

A transparent coating that provides waterproofing and protection without compromising appearance! It protects buildings from deterioration!

"JK Coat" is a transparent coating that waterproofs and protects exterior wall tiles, glass blocks, and exposed concrete surfaces without compromising their appearance. It protects buildings from various deterioration phenomena such as cracking, peeling, and the spread of neutralization in joints caused by long-term exposure to ultraviolet rays, rainwater, dust, acidic gases, wind, and vibrations. 【Features】 ■ Waterproofs and protects without compromising appearance ■ Protects buildings from various deterioration phenomena * Available in Tokyo, Saitama, Chiba, and Kanagawa Prefectures * For more details, please refer to the PDF document or feel free to contact us.

  • Renovation and repair methods

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Environmentally Friendly Urethane Waterproofing Method 'HC Eco Proof ET E System'

Environmentally Friendly Urethane Waterproofing Method 'HC Eco Proof ET E System'

A waterproof construction method using materials that are friendly to all people, including residents, manufacturers, and contractors!

The "HC Eco Proof ET E System" is a fast-curing, environmentally friendly polyurethane waterproofing method with excellent safety. This system does not contain any substances classified as sick house syndrome materials as defined by the Building Standards Act. Additionally, it does not include volatile organic compounds (VOCs) as specified by the guidelines of the Ministry of Health, Labour and Welfare and the Ministry of Education, Culture, Sports, Science and Technology. 【Features】 ■ Excellent safety ■ Does not contain any of the 65 chemical substances listed in the "Environmental Hormone Strategy SPEED98/Environmental Agency" ■ Eliminates aromatic organic solvents such as xylene and toluene ■ Does not contain sick house syndrome materials ■ Does not include volatile organic compounds (VOCs) *For more details, please refer to the PDF document or feel free to contact us.

  • Waterproofing work
  • Hard urethane foam

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"Integrated Method of Expansion Joint and Deck Waterproofing" *Construction Example: Nagano Prefecture - 1

"Integrated Method of Expansion Joint and Deck Waterproofing" *Construction Example: Nagano Prefecture - 1

It complies with the NEXCO testing methods and the waterproofing manual for road bridge decks, meeting the requirements for flexibility, water resistance, and durability suitable for small-scale bridges.

- Construction Case - Location: Nagano Prefecture - Client: Shinano Town - Construction Date: March 2018 - Photo: Status of floor waterproofing work *For more details, please contact us or download the PDF to view.

  • Bridge Materials
  • Coating film waterproofing material/permeable waterproofing material
  • Waterproof tape, adhesive, drain, protective panel

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Electric Heat-Resistant Door Manufacturing Service

Electric Heat-Resistant Door Manufacturing Service

Simple and stylish! High-quality thermal insulation door!

Our electric thermal insulation doors excel in both design and functionality, and customers can choose the surface materials for these thermal insulation doors. They use an on-motor, and in emergencies or during confinement, pressing the emergency stop switch allows the brake to enter an open/close state, enabling manual opening and closing of the door, ensuring a reliable escape from confinement. Additionally, by adding a jaw to the rail mounting bracket to prevent rail sagging, the rail itself is consistently set in the same position, reducing the load burden on the rail mounting bolts and extending the lifespan of the bolts. 【Features】 ■ Standard equipped with inverter control ■ Capable of producing uniquely designed doors ■ Made entirely of stainless steel, preventing rust ■ By attaching fine adjustment fittings to the chain mounting part of the suspension hardware, the centering of the sliding doors can be adjusted to the millimeter level, among other features. *For more details, please download the PDF or feel free to contact us.

  • Stainless steel copper door
  • Other store equipment and supplies

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Roof Stainless Steel Waterproofing Method 'R-T Method'

Roof Stainless Steel Waterproofing Method 'R-T Method'

A waterproof construction method that boasts excellent overall performance and reliability.

The "R-T Method" is a stainless steel waterproofing technique that was introduced from the Swedish company Rostfri a-Tak in 1980 and has since evolved uniquely in our company. Today, while maintaining its reliable water tightness, it has been adopted in many representative buildings in our country as an element that composes aesthetically rich roofs. By continuously welding sheets of stainless steel, which have excellent weather resistance, through seam welding, we can ensure reliable water tightness. If long-term weather resistance is required, the option of using titanium sheets is also available. 【Features】 ■ Complete water tightness through welding ■ Long-term maintenance-free ■ Achieves aesthetically rich roofs ■ Constrained method (our unique method) ■ Energy-saving through external insulation construction, etc. ■ Compatible with wooden substrates ■ Installation of solar panels and rooftop greening is possible with dedicated fittings *For more details, please download the PDF or feel free to contact us.

  • Special Construction Method

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Roof sheet waterproofing method "High Tough EG"

Roof sheet waterproofing method "High Tough EG"

Contributing to energy savings with a lightweight external insulation sheet waterproof system.

"High Tuff EG" is a comprehensive system that includes total design from the base deck plate, insulation board, High Tuff EG sheet, to accessories (High Tuff Metal), all constructed by our qualified professionals with responsibility. The High Tuff EG sheet uses a waterproof sheet made of ethylene propylene rubber as the main material, laminated with a strong polyester mesh, excelling in "weather resistance, impact resistance, and wind pressure resistance," while also considering the global environment. Additionally, by employing a mechanical fastening method that secures the sheet and insulation board with dedicated fasteners, and a hot air fusion method that integrates the overlapping parts of the sheet with hot air, we have eliminated issues such as bubbling and peeling of the waterproof sheet, which are drawbacks of conventional roofing waterproofing methods. With the installation of the High Tuff EG Solar Frame (related product), it becomes possible to install solar panels on the sheet waterproof roof (High Tuff EG). [Features] ■ A comprehensive system from deck to waterproofing (responsible construction by our company) ■ High weather resistance, high impact resistance, high wind pressure resistance, high water tightness ■ Energy-saving effects ■ Lightweight roofing ■ Mechanical fastening method, etc. *For more details, please download the PDF or feel free to contact us.

  • Waterproofing work

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Weather-resistant and chemical-resistant FRP waterproofing method for construction and civil engineering: "Corotect System"

Weather-resistant and chemical-resistant FRP waterproofing method for construction and civil engineering: "Corotect System"

A waterproofing method for construction and civil engineering that boasts excellent weather resistance and chemical resistance! The answer is the "Corotect System."

The "Corotect System" is a construction method that applies the excellent strength characteristics, durability, water resistance, and chemical resistance of FRP (Fiber Reinforced Plastic) to the fields of building waterproofing and corrosion prevention. It possesses excellent weather resistance, similar to FRP molded products used in outdoor applications such as ships, elevated water tanks, and cooling towers, and by selecting finishing materials, even greater weather resistance can be achieved. Additionally, regardless of high or low temperatures, the curing time can always be adjusted, allowing for continuous work and shortening of construction periods. Partial repairs are also easy. Using "lightweight and tough" FRP materials, it achieves excellent performance in weather resistance, heat resistance, and chemical resistance. It is suitable for a wide range of applications, from rooftops, balconies, pools, and water tanks to chemical plant floors. With 40 years of proven technology, it provides safety and security in any environment. 【Features】 ■ Excellent weather resistance: High durability even in ships and outdoor facilities ■ Strong adhesion: Adapts to various substrates and adheres without gaps ■ Outstanding workability: Curing time can be adjusted for shortened construction periods, and partial repairs are easy 【Applications】 ■ Rooftops, balconies, pools, water tanks, bathrooms, floors, corrosion prevention, etc. *For more details, please refer to the PDF materials or feel free to contact us.

  • Waterproofing work

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Metal Waterproofing Construction Case Photo Collection

Metal Waterproofing Construction Case Photo Collection

We would like to introduce examples of the construction of metal waterproof sky promenades.

The Sky Promenade is a waterproofing method that does not require regular maintenance. While conventional waterproofing requires maintenance every 5 to 10 years, the Sky Promenade is fundamentally maintenance-free. (Please note that drain cleaning is required.) Additionally, due to partnerships with major insurance companies, it comes with a 10-year warranty for standard specifications and a 30-year warranty for high-grade specifications. In recent years, the adoption of this waterproofing method has rapidly increased not only for balconies but also for rooftops. Site information is as follows from the photos on the left: 1. Fukuoka Prefecture (7.7 tsubo) 2. Nagasaki Prefecture (8 tsubo) 3. Ibaraki Prefecture (6.9 tsubo) 4. Aichi Prefecture (116 tsubo) 5. Okayama Prefecture (27 tsubo)

  • Waterproofing work

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[Radcon Construction Case Study] Logistics Facility of a Certain Transportation Company in Minato Ward, Tokyo

[Radcon Construction Case Study] Logistics Facility of a Certain Transportation Company in Minato Ward, Tokyo

Intermediate stage - Lamprado waterproofing case! It penetrates with water and forms a waterproof protective layer.

We would like to introduce a case study of "Radcon construction" that we conducted. The construction site is a logistics facility of a certain transportation company in Minato-ku, Tokyo. The construction work involved Radcon waterproofing for intermediate floors and ramps. Our company employs waterproofing methods using "Radcon 7," which can repair cracks on concrete surfaces, and "Radcon Jet," which can be directly sprayed into cracks. 【Case Overview】 ■ Construction Content: Radcon waterproofing for intermediate floors and ramps ■ Construction Location: Minato-ku, Tokyo ■ 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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