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

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

106~120 item / All 142 items

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Over 500,000 units achieved. Wooden house metal waterproofing method "Sky Promenade."

Metal waterproofing methods essential for safely enjoying rooftop greenery and balcony living.

Our company proposes "OSORA Living," which transforms rooftops and balconies into relaxing spaces. The comfort of "OSORA Living" is supported by our unique metal waterproofing method, "Sky Promenade." This waterproofing method is designed for wooden houses, excelling in fire resistance and seismic performance, and achieving long-term maintenance-free status. It also comes with a waterproof guarantee of up to 30 years. It has a high repeat rate among construction companies, with over 500,000 completed projects. "OSORA Living" has surpassed 18,000 units as of April 2022. 【Features of Sky Promenade】 ■ Adopted in wooden non-residential buildings such as stores, daycare centers, kindergartens, and nursing homes ■ Suitable for single-story flat roofs with no entrances or exits ■ 10-year waterproof guarantee for standard specifications and 30-year guarantee for high-grade specifications ■ Obtained non-combustible certification from the Ministry of Land, Infrastructure, Transport and Tourism (Certification Number: NM-1981) ■ Also available is "Sky Promenade eco," which has high solar reflectance and heat insulation performance *For more details, please refer to the materials. Feel free to contact us with any inquiries.

  • Coating film waterproofing material/permeable waterproofing material

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Hybrid waterproofing method "Unveil"

It's boring just to fix it, so let's decorate it beautifully.

Amberil is a waterproofing method specialized for renovations of balconies and verandas. It combines high-performance coating waterproofing with high-performance multilayer vinyl sheets, achieving both waterproofing and aesthetic appeal. 【Features】 ■ Adopts a high-strength type of one-component urethane coating waterproofing material. No need to reconstruct the substrate, allowing for the formation of a uniform waterproof layer. ■ Achieves long-term durability. ■ Slip resistance, sound insulation, stain resistance, and chemical resistance (partially). ■ Finishes with a high-quality design for an elegant space.

  • Renovation and repair methods

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Raku Base

The surface has a non-slip finish! It does not put a strain on the outdoor unit and piping.

"Raku Base" is simply inserted and fixed before the waterproofing process, placing no burden on the outdoor unit and piping. The surface has a non-slip finish, and the back is cushioned, preventing water pooling. Additionally, it does not wrinkle, and there is no concern about missing spots in the waterproofing material. 【Features】 ■ No burden on the outdoor unit and piping ■ No concern about missing spots in the waterproofing material ■ Does not wrinkle ■ Non-slip finish on the surface ■ Cushioned back to prevent water pooling *For more details, please refer to the PDF document or feel free to contact us.

  • others

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Super Spiral Bolt SP24

The head protection materials (cap/mat) for waterproof sheet installation are no longer necessary.

The "Super Spiral Bolt SP24" is a high-strength locking bolt that inherits the excellent features of the "SN Twist Bolt." It features a newly designed special rib and screw section that are simultaneously formed during the round steel rolling process, resulting in no cross-sectional defects in the screw section and consistent strength throughout its length. 【Excellent Characteristics】 - It uses high-strength material SD685, achieving a high yield load of over 297 kN while being even lighter (3.4 kg/m) than the SN Twist Bolt. - By maintaining the same material diameter and reproducing the surface shape of the SN Twist Bolt, the insertion resistance is equivalent to that of the SN Twist Bolt. - It inherits the excellent anchoring characteristics of the SN Twist Bolt, with high adhesion toughness against ground deformation during the early age of the anchoring material, making it less prone to adhesion failure. - The adoption of the special-shaped nut "S Nut" reduces the protrusion of the nut and bolt, eliminating the need for protective materials (caps/mats) during waterproof sheet installation. *For more details, please refer to the PDF document or feel free to contact us.*

  • Work tools

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Lock bolt plate "Signal Washer"

Real-time status monitoring is possible! Visualization of ground strength and plates for rock bolts.

The "Signal Washer" is a plate developed to detect ground displacement caused by high earth pressure. It is set with a standard rock bolt, and when the axial force generated in the bolt exceeds a certain level, the coating of the special paint applied to the washer peels off, allowing for easy visual confirmation of changes. 【Features】 ■ 24-hour real-time status monitoring ■ Easy installation ■ Visualization of status changes ■ No electricity required ■ Patent registered ■ NETIS registered KT-180047-A *For more details, please refer to the PDF document or feel free to contact us.

  • Work tools

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Lock bolt plate "Bump Press Washer"

Plate for rock bolts that is gentle on waterproof sheets and shotcrete.

* Integrated nut washer * Flat surface of the washer * Sheet is less likely to be damaged * Pull-out test can be performed as is

  • Tunnel Materials

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High-Strength Polyurea Resin Composite Waterproof System "Rim Sheet Method"

Small area waterproofing construction can be handled with high strength and short construction time! Super fast-curing polyurethane resin is made into sheets.

The "Rim Sheet Method" is a new construction technique that uses rim sheets (patented technology) made from ultra-fast curing polyurea resin to waterproof and renovate traditional bathrooms. The installation is completed by adhering the rim sheet with rim bond and sealing the joint areas with rim seal. This allows for construction to be completed in as little as one day. The rim sheet, rim seal, and rim bond have very little solvent odor. Additionally, they exhibit minimal aging changes, contributing to a longer lifespan. The floor of the washing area features a tile pattern for aesthetic appeal and is slip-resistant, ensuring safety. Furthermore, the top coat of the surface has obtained certification for drinking water testing (JWWA). 【Features】 ■ Bathroom waterproof renovation ■ Installation is completed by adhering the rim sheet with rim bond and sealing the joint areas with rim seal ■ Construction can be completed in as little as one day ■ Rim sheet, rim seal, and rim bond have very little solvent odor ■ Minimal aging changes contribute to a longer lifespan *For more details, please refer to the PDF materials or feel free to contact us.

  • Renovation and repair methods

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Polyurea resin ultra-fast curing spray waterproof system "Rim Quick Method"

Quick curing allows for immediate walkability! A waterproof system that forms a strong waterproof layer!

The "Rim Quick Method" is a waterproofing construction using a polyurea ultra-fast curing spray. It can be walked on 10 minutes after application, making it suitable for areas where speed of construction is required. Additionally, it has the ability to follow the substrate behavior unique to urethane coating waterproofing materials, possesses high tensile strength, and forms a robust waterproof layer. 【Features】 ■ Excellent durability ■ Introduction of film thickness management methods ■ ☆☆☆☆ product (certified) ■ Walkable 10 minutes after application ■ No protective concrete required *For more details, please refer to the PDF materials or feel free to contact us.

  • Waterproofing work

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Company Profile

We contribute to the creation of a sustainable society with next-generation concrete waterproofing and longevity technology!

We introduce our business areas, construction system, company overview, etc., related to our developed "odorless and non-toxic concrete protection and waterproofing material" - the Ever Pro Long method. For more details, please contact us or download the PDF materials to view.

  • Special Construction Method
  • Coating film waterproofing material/permeable waterproofing material
  • Coating film waterproofing material/permeable waterproofing material

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Modified Asphalt Crossover Method "Cross Armor Waterproof Specification"

Combined hot work and torch method, cross armor waterproofing!

This document is the "Cross Armor Waterproof Specification" from Showa Sekikako, which handles waterproofing materials that respond to the conditions of all types of buildings and meet reliability. In addition to the waterproofing business, we also engage in solar energy, asphalt mixture, and waste recycling businesses. "Cross Armor Waterproof" is a groundbreaking method that maintains the reliability of asphalt waterproofing without using a melting kettle. By combining a thermal method that achieves extremely high water tightness with a torch method that has low environmental impact, we have realized the ideal of modified asphalt waterproofing materials. [Contents] - Features and Table of Contents of Cross Armor - Specifications - Construction Procedures - Material Information - Maintenance Management of Waterproof Layers *For more details, please refer to the PDF document or feel free to contact us.

  • Renovation and repair methods
  • Waterproofing work

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Planting waterproof construction method "Garden Roof System"

Enabling a total system for rooftop greening! Garden Roof System

The "Garden Roof System" is a planting waterproofing method that utilizes rooftops and balconies of buildings, enabling a total system for rooftop greening. It eliminates the need for pressure concrete and gravel drainage layers, allowing for a double reduction in weight on the building. Additionally, it helps maintain the performance of the building's waterproof layer and provides energy-saving effects, making it suitable for renovation work. Furthermore, it alleviates concerns related to planting, such as cost reduction and shortened construction periods. 【Features】 ■ Suppression of indoor temperature rise ■ Creation of a relaxing space ■ Prevention of building deterioration ■ Mitigation of the heat island phenomenon ■ Suppression of water damage from rainwater *For more details, please refer to the PDF materials or feel free to contact us.

  • Renovation and repair methods
  • Waterproofing work

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Composite Coating Waterproofing Method 'AXSP'

The waterproofing layer plays an important role in the lifespan of a building!!

The "AXSP" construction method is a bonding cushioning technique that combines the excellent elongation properties of "Asdox" with the toughness of "Super Paleo." This method prevents any impact on the main waterproof layer even if structural cracks occur. 【Features】 ■ Cushioning effect ■ Protects the main waterproof layer ■ Complete adhesion ■ Does not create water paths ■ Seamless finish *For more details, please feel free to contact us.

  • Housing structure technology/long-term superior housing technology

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Stone and concrete protective material "Tectocrete"

It is also suitable for refreshing cracked and deteriorated concrete floors.

Dusttect is a fluorine resin silicone nano-hybrid coating material developed as a protective material for exterior walls such as painted surfaces, stone, and exposed concrete. The fluorine polymer forms a micro-nano top coat that provides high water repellency. Additionally, it does not require a primer (sealer) treatment and is a one-component product, making it efficient to work with and easy to apply. S-Crete Up is a nano-particle silicate-based concrete modifier. After application, it quickly penetrates into the concrete, filling voids and modifying the concrete. It effectively restores concrete that has progressed in carbonation over time, as well as concrete that has developed fine cracks due to salt damage, freeze-thaw cycles, or alkali-silica reactions. S-Crete Floor is a concrete protection method specifically designed for matching the color of exposed concrete floors and refreshing deteriorated concrete. It is suitable for use on balconies, stairs, rooftops, and more.

  • Subsidiary materials

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Modified (Rubber) Asphalt-based Coating Waterproofing Material: Haru Ace Coat Waterproofing Method

Short construction period and high safety! Introducing an emulsion-based waterproofing method that takes the environment into consideration.

The "Harue Ace Coat Waterproofing Method" is a water-based emulsion type modified (rubber) asphalt coating waterproofing material that incorporates the advantages of various waterproofing methods. By utilizing the properties of "Harucote" high-concentration rubber asphalt and adopting a uniquely developed reaction curing system, it achieves significant labor savings and performance improvements compared to conventional drying curing waterproofing methods. As it is a coating waterproofing method that utilizes "reaction curing," it allows for shortened construction periods, has obtained JISA6021 certification, and has a wealth of achievements as a standard specification for construction work (Y specification). 【Features】 ■ Shortened construction period with accelerated curing speed ■ Obtained "JIS, ISO" certifications, gaining reliable trust ■ Emulsion waterproofing method with enhanced safety and no odor ■ Particularly effective for indoor and basement applications *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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Seamless waterproofing method "Rimspray NC method" that responds to infinite creativity.

Introducing the NC method using the high-speed curing urethane spray system "Rim Spray" based on actual case studies!

The Rim Spray NC method has been successfully implemented at the Shonan Port Yacht House, which features a roof with a distinctive free-form design. The 2,000m2 single roof of the Shonan Port Yacht House consists of a continuous curved surface with no horizontal sections, requiring careful consideration of rain drainage at all points and measures against water infiltration due to unexpected snowfall. Typically, the composition of a roof covering a large space is determined by the combination of roofing materials and construction methods. However, in the case of the Shonan Port Yacht House, the decision was made to adopt ultra-fast curing urethane membrane waterproofing (NC method) considering the workability on the 300mm thick concrete structure that forms the curved surface, ease of future maintenance, and durability in a salt damage area. 【Typical Features of the Ultra-Fast Curing Urethane Spray System】 ■ Excellent Design Flexibility A seamless waterproof layer can be formed regardless of shape, allowing for compatibility with various buildings and achieving waterproofing that does not interfere with the design. ■ Outstanding Durability It possesses excellent film properties, forming a robust and highly extensible waterproof layer. *For more details, please refer to the PDF materials or feel free to contact us.

  • Reinforcement and repair materials
  • Waterproofing work
  • Coating film waterproofing material/permeable waterproofing material

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