List of Waterproofing work products
- classification:Waterproofing work
46~90 item / All 1503 items
A one-component waterproof coating material that achieves thick application non-slip, unlike anything conventional.
- paint
- Coating film waterproofing material/permeable waterproofing material
- Waterproofing work
Prevent water leakage accidents before they occur!
- Humidity control materials
- Waterproofing work
- Roof and gutter construction
Supports the construction of comfortable, energy-efficient, and highly durable homes with the double function of high heat insulation and ventilation layers.
- Tile and slate roofs
- Waterproofing work
- Roof and gutter construction
Efficiently releasing the pressure caused by the expansion of air and water vapor in the ground is the key to resolving swelling!
- Waterproofing work

The stainless steel band is included as standard with the vacuum cylinder.
Starting from the shipments on April 1, 2022, the stainless steel band will be included as a standard accessory for the vacuum tubes DT-760/DT-760W. The included stainless steel band does not require any additional installation tools and can be easily tightened like a zip tie! It can securely tighten the waterproof layer, and its slim shape allows for a cover to be placed over it as well! ≪Applicable Products≫ - DT-760 - DT-760W Please take this opportunity to check out our vacuum tubes and stainless steel bands!
Compatible with up to 200 for renovation drains! Introducing an all-stainless steel strainer!
- Coating film waterproofing material/permeable waterproofing material
- Waterproof tape, adhesive, drain, protective panel
- Waterproofing work

New products for 150 and 200 sizes, as well as XL size! ★ Additional lineup of dam square-shaped lead renovation drains and dam renovation strainers ★ Now available for purchase!!
New products for 150 and 200 sizes, as well as XL size! ★ Additional lineup of Damo square-shaped lead renovation drains and Damo renovation strainers ★ Now available for sale!! Starting April 1, we have added 150 and 200 sizes to the Damo square-shaped lead renovation drain. Along with this, we are pleased to announce the release of the Damo renovation strainer in vertical XL and horizontal XL sizes. Damo square-shaped lead renovation drain N/S vertical type for 150 size Damo square-shaped lead renovation drain N/S vertical type for 200 size Damo square-shaped lead renovation drain N/S horizontal type for 200 size The horizontal bellows hose comes with the standard Snake Slider processing. Damo renovation strainer vertical type XL Damo renovation strainer horizontal type XL These are all-stainless steel strainers for 150 and 200 sizes.
Compatible with up to 200 for renovation drains! Introducing a strainer made entirely of stainless steel!
- Coating film waterproofing material/permeable waterproofing material
- Waterproof tape, adhesive, drain, protective panel
- Waterproofing work

New products for 150 and 200 sizes, as well as XL size! ★ Additional lineup of dam square-shaped lead renovation drains and dam renovation strainers ★ Now available for purchase!!
New products for 150 and 200 sizes, as well as XL size! ★ Additional lineup of Damo square-shaped lead renovation drains and Damo renovation strainers ★ Now available for sale!! Starting April 1, we have added 150 and 200 sizes to the Damo square-shaped lead renovation drain. Along with this, we are pleased to announce the release of the Damo renovation strainer in vertical XL and horizontal XL sizes. Damo square-shaped lead renovation drain N/S vertical type for 150 size Damo square-shaped lead renovation drain N/S vertical type for 200 size Damo square-shaped lead renovation drain N/S horizontal type for 200 size The horizontal bellows hose comes with the standard Snake Slider processing. Damo renovation strainer vertical type XL Damo renovation strainer horizontal type XL These are all-stainless steel strainers for 150 and 200 sizes.
Ideal for selecting renovation drains in drainage pipes! An essential item for waterproof renovation work!
- Waterproof sheet
- Waterproof tape, adhesive, drain, protective panel
- Waterproofing work
Securely fixed to the drainage pipe! A dam scatter prevention strainer that withstands strong winds has arrived!
- Coating film waterproofing material/permeable waterproofing material
- Waterproof tape, adhesive, drain, protective panel
- Waterproofing work
A 1m hose version of the recommended renovation drain for urethane waterproofing has arrived!
- Waterproofing work
- Coating film waterproofing material/permeable waterproofing material
- Waterproof tape, adhesive, drain, protective panel

New product ★ Damou urethane renovation drain horizontal type 1m hose product, 2m hose product ★ Now on sale!!
We will be adding new products to the Damou Urethane Renovation Drain lineup. We have prepared products with a horizontal bellows hose extended to lengths of 1m and 2m. Please give them a try. 1. Release Date Shipping starts from January 5, 2023. 2. Additional Products - 1m hose for Damou Urethane Renovation Drain for models 40 to 140 - 2m hose for Damou Urethane Renovation Drain for models 40 to 140 3. Packaging 1 case contains 1 unit.
This is a renovation drain that is integrally molded with urethane rubber, offering excellent compatibility with urethane waterproofing.
- Waterproof sheet
- Waterproofing work
- Waterproof tape, adhesive, drain, protective panel
This is a renovation drain that is integrally molded with urethane rubber, offering excellent compatibility with urethane waterproofing.
- Waterproof sheet
- Waterproofing work
- Waterproof tape, adhesive, drain, protective panel
A 2m hose version of the recommended renovation drain for urethane waterproofing has arrived!
- Waterproofing work
- Coating film waterproofing material/permeable waterproofing material
- Waterproof tape, adhesive, drain, protective panel

New product ★ Damou urethane renovation drain horizontal type 1m hose product, 2m hose product ★ Now on sale!!
We will be adding new products to the Damou Urethane Renovation Drain lineup. We have prepared products with a horizontal bellows hose extended to lengths of 1m and 2m. Please give them a try. 1. Release Date Shipping starts from January 5, 2023. 2. Additional Products - 1m hose for Damou Urethane Renovation Drain for models 40 to 140 - 2m hose for Damou Urethane Renovation Drain for models 40 to 140 3. Packaging 1 case contains 1 unit.
Essential for external insulation waterproofing methods! It allows you to sandwich insulation material when installing a vent pipe.
- Waterproof tape, adhesive, drain, protective panel
- Waterproofing work
- Heat Insulation Roofing

Notice of the discontinuation of the vacuum tube core set sales and the start of individual sales of insulation cores.
We will now be selling the "Core," which was previously sold as an accessory set with various degassing tubes, as a standalone product under the name "Insulation Core." As a result, we will discontinue the set sales of the core with the various degassing tubes and will only sell the core individually. This change allows customers who only have the degassing tube to purchase the core separately. Please see the details below for your reference. 1. Timing Starting January 5, 2023 2. Discontinued Products Damo Degassing Tube General Use Round Core Damo Degassing Tube General Use Square Core Damo Degassing Tube PVC Sheet Round Core Samurai Degassing Tube General Use Round Core Samurai Degassing Tube General Use Square Core Samurai Degassing Tube PVC Sheet Round Core 3. New Product Insulation Core
Environmentally friendly copper lateral renovation drain
- Waterproof tape, adhesive, drain, protective panel
- Waterproofing work
- Coating film waterproofing material/permeable waterproofing material
New product ★ Damo copper renovation drain ★ Now on sale!!
New Product ★ Damo Copper Renovation Drain ★ Now Available!! We are pleased to announce that the Damo Copper Renovation Drain will be released starting April 1st. The main body of the drain is made entirely of copper. The horizontal bellows hose features the standard snake slider processing.
Environmentally friendly copper vertical pull renovation drain.
- Waterproof tape, adhesive, drain, protective panel
- Waterproofing work
- Coating film waterproofing material/permeable waterproofing material
New product ★ Damo copper renovation drain ★ Now on sale!!
New Product ★ Damo Copper Renovation Drain ★ Now Available!! We are pleased to announce that the Damo Copper Renovation Drain will be released starting April 1st. The main body of the drain is made entirely of copper. The horizontal bellows hose features the standard snake slider processing.
New proposal for FRP waterproofing! Introducing the Samurai Drain series made from uniquely selected resin to reduce costs!
- Waterproof tape, adhesive, drain, protective panel
- Waterproof sheet
- Waterproofing work
Prevent water intrusion accidents indoors! In case of emergency, the Damo Overflow Pipe Series!
- Waterproof tape, adhesive, drain, protective panel
- Waterproofing work
- Coating film waterproofing material/permeable waterproofing material
Achieving both the reliability of asphalt waterproofing and the good fit of spray application! High-efficiency construction realized with standard materials at the top and urethane spray on the sides!
- Waterproofing work
A comfortable and long-lasting home with a heat-insulating, moisture-permeable, and waterproof sheet.
- Waterproof sheet
- Waterproofing work
- Heat shielding sheet