Waterproofing renovation method Product List and Ranking from 6 Manufacturers, Suppliers and Companies

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

Waterproofing renovation method Manufacturer, Suppliers and Company Rankings

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

  1. コンステック Osaka//General contractors and subcontractors
  2. アーキヤマデ Osaka//Building materials, supplies and fixtures manufacturers
  3. ジェイ・シー・サプライ Kanagawa//Trading company/Wholesale
  4. 4 環境美健 Tokyo//Other construction industries
  5. 5 三ツ星ベルト Hyogo//others

Waterproofing renovation method Product ranking

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

  1. Roof insulation and waterproofing renovation method "Limtect Method" コンステック
  2. Rivet Roof ART: Waterproofing Renovation Method for Sloped Roof Sheets アーキヤマデ
  3. Existing PVC sheet waterproofing renovation method "Saracene ES Method" ジェイ・シー・サプライ
  4. 4 Radcon waterproofing renovation method 環境美健
  5. 5 Metal Roof Waterproofing Renovation Method 三ツ星ベルト

Waterproofing renovation method Product List

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Existing PVC sheet waterproofing renovation method "Saracene ES Method"

We introduce a renovation method for existing PVC sheet waterproofing that achieves the extension of the existing waterproof layer!

The "Saracene ES Method" is a technique that extends the lifespan of existing PVC sheet waterproofing layers by newly layering polyurethane coating waterproofing on top of them. This method can be applied only when there are no issues such as blisters (bubbles) or breaks in the existing PVC sheet waterproofing layer, and when the deterioration is relatively mild. Please feel free to contact us when you need our services. 【Application Criteria】 ■ Confirm that appropriate substrate treatment and method selection are specified in the design documents. ■ Confirm through on-site investigation that there is no significant deterioration in the existing waterproofing layer and that the adhesion of the interlayer primer is good. ■ Do not apply in locations that violate the precautions. *For more details, please refer to the PDF materials or feel free to contact us. ★Introduction of Contractors★ We also provide introductions to contractors for those struggling with the serious issue of labor shortages. We can introduce you to our partner companies, which include hundreds of specialists in renovation exteriors, painting, waterproofing, and repair work. ★Introduction of Properties★ We accept property introductions for contractors. Please feel free to contact us with any questions regarding material purchases, etc.

  • Renovation and repair methods

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Radcon waterproofing renovation method

Using a concrete substrate activator developed specifically for Radcon waterproofing renovation work!

We would like to introduce the "Radcon Waterproofing Repair Method" that we handle. "Radcon Base" and "Radcon 7" are applied evenly using an electric sprayer. After application, drying and curing are performed. If there are cracks or similar issues in the construction area, please spray into the cracks using the nozzle tip of the electric sprayer to ensure penetration. 【Features】 ■ If the temperature of the structure is below 5°C in winter, moisturize the Radcon Base before application. ■ Water treatment is applied to the surface using an electric sprayer. ■ The amount of water applied in one treatment is equivalent to the amount of Radcon 7 applied. ■ If ring stains or white crystals appear on the surface, remove them with a wire brush or similar tool. *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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Metal Roof Waterproofing Renovation Method

It maintains excellent waterproofing for a long time without being affected by acid rain or salt damage!

The "Metal Roof Waterproofing Renovation Method" is an excellent waterproofing technique that covers metal roofs with rubber-based materials for renovation. A special primer with anti-rust properties prevents the progression of rust. The characteristics of vulcanized rubber and other components ensure that the current shape is maintained, resulting in a beautiful finish. Additionally, a metallic paint can provide a finish that matches the metal roof. 【Features】 ■ Excellent durability ■ Prevents the progression of rust ■ Beautiful finish ■ Improved livability (soundproofing and energy efficiency) ■ Lightweight ■ Easy to install (one-sided adhesion, no large equipment required, no need for space) *For more details, please feel free to contact us.

  • Waterproofing work

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Rivet Roof ART: Waterproofing Renovation Method for Sloped Roof Sheets

"Rivet Roof ART," a PVC sheet waterproofing material specifically designed for sloped roofs such as asphalt shingle roofs. Speedy installation is possible without the need for the removal of the existing waterproof layer, in principle.

"Rivet Roof ART" for waterproof renovation of asphalt shingle roofs and more We use pre-printed, durable, and weather-resistant PVC sheet waterproofing for the renovation. By "overlaying" new waterproofing on top without removing the existing waterproof layer, we can reduce waste and ensure speedy installation. Additionally, it features a random pattern that does not require pattern matching, enhancing workability. The colors and patterns are highly designed to blend well with the surrounding landscape of the building, contributing to the maintenance of the building's aesthetic appeal.

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  • Waterproof sheet
  • Waterproofing work
  • Roof and gutter construction

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Asphalt Environmentally Friendly Waterproofing Renovation Method

Easily adaptable to complex areas! A construction method that uses little fire and has minimal asphalt odors.

The "Asphalt Environmentally Friendly Waterproofing Renovation Method" is a renovation method using cold asphalt waterproofing. It utilizes the existing waterproofing as a base to form a waterproof layer that further protects the building for an extended period. Due to the combination of modified asphalt-based coating materials and sheets, it offers excellent durability. Additionally, it is possible to use non-removal methods or coatings for vertical surfaces, allowing for easy adaptation to complex areas commonly found in renovation sites. 【Features】 ■ Excellent durability ■ Minimal use of open flames, resulting in less asphalt odor ■ A method that utilizes the existing waterproof layer and creates a waterproof layer that can be used for an extended period ■ The renovation method combines two types of asphalt waterproofing methods and asphalt-based coating waterproofing "Ascoat" *For more details, please refer to the PDF materials or feel free to contact us.

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Roof insulation and waterproofing renovation method "Limtect Method"

Insulation and waterproofing renovation methods for slate and metal roofs! It forms a seamless waterproof layer that adheres closely to the substrate!

The Rimtect method is a "roof insulation and waterproofing renovation method" that combines a thermal insulation reinforcement waterproof layer made of special polyurethane with a super weather-resistant heat-insulating coating for aging slate and metal roofs. The materials used have moderate flexibility and strength, forming a seamless waterproof layer that adheres closely to the substrate. Additionally, because it uses ultra-fast curing resin, it can be applied while the facility remains operational, eliminating the need to stop operations. After repairs, the deteriorated roofing materials are reinforced, improving durability and preventing the dispersion of asbestos and other materials, thus contributing to the longevity of the building. 【Features】 ■ Waterproofing and Reinforcement - Uses ultra-fast curing polyurethane coating for waterproofing - Forms a seamless waterproof layer with high strength and high elongation, preventing damage from flying objects and reinforcing deteriorated roofs ■ Durability and Safety - The three-layer renovation structure ensures excellent durability and safety - Flame-retardant topcoat is also available ■ Heat Insulation and Soundproofing - Protective finish with super weather-resistant heat-insulating coating - Insulation and soundproofing effects with high-performance insulation materials - Prevention of condensation and improved durability of roofing materials through the synergistic effects of each layer *For details, please refer to "Download Catalog."

  • Renovation and repair methods

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