Waterproofing materials Product List and Ranking from 133 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.

Waterproofing materials 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. ジェイ・シー・サプライ Kanagawa//Trading company/Wholesale
  2. シーカ・ジャパン Tokyo//Building materials, supplies and fixtures manufacturers
  3. アーキヤマデ Osaka//Building materials, supplies and fixtures manufacturers
  4. 4 マスト Aichi//Trading company/Wholesale
  5. 5 昭石化工 Tokyo//Building materials, supplies and fixtures manufacturers
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Waterproofing materials 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. High toughness environmentally friendly polyurethane coating waterproofing "GO-JIN" ジェイ・シー・サプライ
  2. "Safty , Reassurance , Versatile development" Fast-curing urethane composite waterproofing series シーカ・ジャパン
  3. 2-component polyurethane coating waterproofing material Sikalastic(R)-727 シーカ・ジャパン
  4. 4 High Durability PVC Sheet Waterproofing Material "Rivet Roof HP" アーキヤマデ
  5. 5 Two-component polyurethane waterproofing method series シーカ・ジャパン

Waterproofing materials Product List

376～382 item / All 382 items

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Modified asphalt cold-layer construction method *Obtained construction technology review certification!

Modified asphalt cold-layer construction method *Obtained construction technology review certification!

[Attention Contractors] Waterproofing method that can be applied at room temperature without using open flames!

"Chemias Roof Waterproofing" is a safe and environmentally friendly modified asphalt cold-layer method. Since it can be applied at room temperature, it effectively resolves issues related to heat, smoke, odors, and the dangers associated with equipment and construction that occurred during hot asphalt application. Notably, the exposed insulation method has received the "Flame Spread Certification" from the Minister of Land, Infrastructure, Transport and Tourism, allowing it to be applied to roofs under Article 63 and Article 22 of the Building Standards Act. **Features** - It has waterproofing performance equivalent to that of asphalt waterproofing. - It is a waterproof layer that can be applied at room temperature without using open flames. - Since no open flames are used, it does not consume fuel and can reduce the impact on air pollution. *For more details, please download the catalog or contact us.*

  • Waterproofing work
  • Roof and gutter construction
  • Heat insulation and heat shielding methods

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Piping waterproofing material Filoseal Plus for factory production lines

Piping waterproofing material Filoseal Plus for factory production lines

For cable protection on production lines! Ensures waterproofing and airtightness with easy installation.

In factory production lines, stable operation of equipment is crucial, and protecting cables is essential. Water leaks and humidity can cause electrical system troubles, increasing the risk of production stoppages. Philoseal Plus, with its waterproof and airtight performance at 1 atmosphere, protects cables from water and humidity, contributing to the stable operation of production lines. 【Usage Scenarios】 * Cable penetration points in production lines * Areas where cables are brought in from outdoors to indoors * Underground buried conduits 【Benefits of Implementation】 * Prevents corrosion and deterioration of cables * Reduces the risk of equipment downtime * Lowers maintenance costs

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  • Waterproof tape, adhesive, drain, protective panel

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[For Communication] Pipeline Waterproofing Material Philoseal Plus

[For Communication] Pipeline Waterproofing Material Philoseal Plus

For the protection of fiber optic cables! Achieves high waterproof and airtight performance with easy installation.

In the telecommunications industry, the protection of fiber optic cables and the maintenance of a stable communication environment are crucial. In particular, protecting cables underground or within conduits is essential to prevent communication disruptions caused by water leaks or gas intrusion. Philoseal Plus addresses these challenges with high waterproofing and airtightness. 【Usage Scenarios】 * Conduit penetration points for fiber optic cables * Cable protection within manholes * Outdoor installation sites for communication equipment 【Benefits of Implementation】 * Long-term protection of cables * Stabilization of communication quality * Reduction of maintenance costs

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  • Waterproof tape, adhesive, drain, protective panel

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Piping waterproofing material for railway subways: Philo Seal Plus

Piping waterproofing material for railway subways: Philo Seal Plus

Waterproof and airtight measures for underground cables! Easy installation improves reliability.

In the railway subway industry, issues with electrical systems due to water ingress are a serious problem that can lead to delays in operations and decreased safety. Especially in tunnels and underground structures, reliable waterproofing measures are essential to prevent water intrusion. Philoseal Plus protects cables with high waterproofing and airtightness against such challenges. 【Application Scenarios】 - Waterproofing of underground cable conduits - Water stopping at cable penetration points within stations and tunnels - Protection of cable connection points 【Benefits of Implementation】 - Reduces the risk of water ingress and ensures stable power supply - Extends the lifespan of cables and reduces maintenance costs - Enhances operational safety

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  • Waterproof tape, adhesive, drain, protective panel

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Filoseal Plus pipe waterproofing material for airport facilities and runways.

Filoseal Plus pipe waterproofing material for airport facilities and runways.

Protect the cable ducts under the runway! Achieve 1 atmosphere waterproofing and airtightness with easy installation.

Under the airport runway, numerous important cables that support aircraft operations are laid. These cables need to be protected from flooding caused by rainwater and groundwater, corrosion from gases and chemicals, and damage from organisms such as termites and rats. Damage to the cables can lead to communication failures and power supply interruptions, potentially jeopardizing the safe operation of the airport. Philoseal Plus was developed to address these issues. 【Usage Scenarios】 * Cable conduits under the runway * Cable penetration points within the airport terminal building * Cable conduits in underground parking lots 【Benefits of Implementation】 * Prevention of cable flooding, corrosion, and biological damage * Assurance of safe airport operations * Reduction of maintenance costs * Shortened construction time due to rapid installation

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  • Waterproofing work
  • Piping materials (copper pipes, cast iron pipes)
  • Piping and electrical wiring materials

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Silicatec's Four Points: <Self-Sealing Reaction>

Silicatec's Four Points: <Self-Sealing Reaction>

Every time it rains, silica tech and calcium hydroxide in the concrete react repeatedly!

Among the four key points of "Silicatec" that we handle, we would like to introduce the "self-sealing reaction." After application, Silicatec dries and remains within the concrete. Subsequently, every time it rains, Silicatec reacts repeatedly with the calcium hydroxide in the concrete. Please feel free to contact us when you need our services. 【Key Points】 ■ Amazing water-stopping power ■ Cost reduction ■ Waterproof guarantee ■ Self-sealing reaction *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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Silicatec <Water-stopping and waterproofing mechanism>

Silicatec <Water-stopping and waterproofing mechanism>

Every time it rains, the unreacted silica tech and concrete react, sealing the cracks!

We would like to introduce the mechanism by which "Silicatec" achieves water stopping and waterproofing. When applied to cracked concrete, it penetrates deeper and faster than water. The components of the concrete that dissolve in water (calcium hydroxide) react with the components of Silicatec. The calcium silicate generated from this reaction blocks the voids and fine cracks. The unreacted Silicatec remains in the voids of the concrete. Additionally, every time it rains, the dissolved components react repeatedly, enhancing the water stopping and waterproofing effect. 【Features】 ■ High permeability, penetrating deeper and faster than water ■ Over time, calcium silicate accumulates, increasing the water stopping and waterproofing effect ■ Even if new cracks occur, every time it rains, the unreacted Silicatec reacts with the concrete, sealing the cracks (self-water stopping reaction) *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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