Renovation drain Product List and Ranking from 7 Manufacturers, Suppliers and Companies

Last Updated: Aggregation Period:Oct 08, 2025~Nov 04, 2025
This ranking is based on the number of page views on our site.

Renovation drain Manufacturer, Suppliers and Company Rankings

Last Updated: Aggregation Period:Oct 08, 2025~Nov 04, 2025
This ranking is based on the number of page views on our site.

  1. 山装 防水資材事業部 Kanagawa//Building materials, supplies and fixtures manufacturers
  2. 秀カンパニー Tokyo//Building materials, supplies and fixtures manufacturers
  3. 尾崎亀商店 Osaka//Other construction industries
  4. 4 ライレイ Osaka//Building materials, supplies and fixtures manufacturers
  5. 4 シービーエム 本社 Chiba//Building materials, supplies and fixtures manufacturers

Renovation drain Product ranking

Last Updated: Aggregation Period:Oct 08, 2025~Nov 04, 2025
This ranking is based on the number of page views on our site.

  1. Damo square-shaped lead renovation drain N (Normal)/S (With sand) Vertical type Horizontal type 山装 防水資材事業部
  2. Shape-retaining urethane repair drain "Good Drain U" 秀カンパニー
  3. FRP waterproof renovation drain "Damo FRP renovation drain" series 山装 防水資材事業部
  4. 4 Damouratan Renovation Drain Vertical Type 山装 防水資材事業部
  5. 5 Damourutan renovation drain for horizontal type 40-140, 1m hose product. 山装 防水資材事業部

Renovation drain Product List

16~29 item / All 29 items

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Damo square-shaped lead renovation drain N (normal) horizontal type

The "Snake Slider" processing makes it even easier to insert the hose than conventional products. The main body remains integrally molded, while the flange part has been improved to a rounded shape.

The flange part is made of lead material, allowing it to be used in various waterproofing methods by using a metal primer. ■ Excellent substrate conformity with integrated molded products Since it is molded as a single piece without any welding, there are no seams, resulting in a smooth finish. This allows for better adherence to the substrate during installation, preventing unevenness and improving drainage. ■ Easy-to-insert bellows hose Thanks to our unique bonding method, the bellows hose is securely bonded without relying on hose clamps. As a result, there are no protrusions from the hose clamps, allowing for easy insertion without worrying about the position of the hose clamps. The end of the hose is processed with a snake slider (V-cut), making it easier to insert into existing drains. ■ Rounded corner flange The flange has been changed from a round shape to a square shape. This increases the area for applying the waterproof layer and makes terminal processing easier. Additionally, the four corners have a rounded shape, eliminating concerns about damaging the waterproof layer.

  • Waterproof sheet
  • Waterproof tape, adhesive, drain, protective panel
  • Subsidiary materials

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Damocles square lead renovation drain S (with sand) horizontal type

The surface of the brim has been treated with a unique sand coating method, maintaining the characteristics of N (Normal). It adheres reliably to the coating waterproofing even with general base primers.

The surface of the lead flange is treated with our unique sand coating process, allowing for stable adhesion of waterproof paint even with general-purpose primers, unlike the usual metal primers required for lead. This eliminates the need to differentiate primers during installation around drains, thereby improving work efficiency. ■ Excellent substrate conformity with integrated molded products Since it is molded as a single piece without any welding, there are no seams, resulting in a smooth finish. This allows for better adherence to the substrate during installation, preventing any steps and improving drainage. ■ Easy-to-insert bellows hose Thanks to our unique adhesion method, the bellows hose is securely bonded without relying on hose clamps. As a result, there are no protrusions from hose clamps, allowing for easy insertion without worrying about the clamp's position. The hose tip is processed with a snake slider (V-cut), making it easier to insert the hose into existing drains. ■ Rounded flange The flange has been changed from a round shape to a square shape. This increases the area for applying the waterproof layer and makes terminal processing easier. Additionally, the four corners have a rounded shape, eliminating concerns about damaging the waterproof layer.

  • Waterproof sheet
  • Waterproof tape, adhesive, drain, protective panel
  • Subsidiary materials

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FRP waterproof renovation drain "Damo FRP renovation drain" series

We have newly prepared an FRP waterproof version for the mountain-style renovation drain series.

We have released a drain for FRP renovation, which has received many requests from our customers! We have first prepared it for sites where the FRP drain 50 is installed! This is a renovation drain specifically for FRP waterproofing, and since it is made of the same material as the FRP waterproof layer, it can be completely integrated. The thickness of the flange is only 1mm, making it easy to fit into the substrate and excellent in terms of workability. The horizontal bellows hose has been pre-bonded by our company.

  • Waterproof tape, adhesive, drain, protective panel
  • Roof and gutter construction
  • Renovation and repair methods

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Renovation drain (horizontal)

It is a drain that can be easily installed during the renovation of the drain area.

The repair drain (horizontal) is designed to allow connection with FRP and bellows hoses, enabling free movement of the bellows hose section. Therefore, it is an easily installable drain during renovation around the drain area. We offer types KSY-50, KSY-75, and KSY-90, each with different inner and outer diameters. For more details, please download the catalog.

  • Company:アイユ
  • Price:Less than 10,000 yen
  • Waterproof tape, adhesive, drain, protective panel
  • Roof and gutter construction

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Repair drain (vertical)

By simply covering the existing drain area, it becomes easy to renovate the drain area.

The renovation drain (vertical) is the ideal drain for renovations around existing drains. Its wide flange makes it easy to cover the existing drain area, facilitating the renovation process. We offer three types: KST-50, KST-75, and KST-90, each with different outer diameters. For more details, please download the catalog.

  • Company:アイユ
  • Price:Less than 10,000 yen
  • Waterproof tape, adhesive, drain, protective panel
  • Roof and gutter construction

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Shape-retaining urethane repair drain "Good Drain U"

Ensures shape retention similar to lead! Weighing approximately 800g, it is very lightweight and easy to handle!

"Goodren U" is a shape-retaining urethane drain that maintains a shape similar to lead by incorporating aluminum expanded metal within the urethane rubber. Being made of urethane rubber, it has excellent adhesion to the urethane waterproof layer, allowing for integration. (Solvent-based primer is used) The tip of the horizontal bellows hose features a V-cut, making it easier for the hose to enter the vertical downspout. 【Features】 ■ Ensures shape retention similar to lead ■ Weighs approximately 800g, making it very lightweight and easy to handle ■ Excellent adhesion ■ Hose easily enters the vertical downspout *For more details, please refer to the PDF document or feel free to contact us.

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

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E-commerce site "LSiX6.com"

Of course, you can view all products handled by the comprehensive brand "El Six," including Sun Wukong drain products, auxiliary materials, tools, daily necessities, and more.

This is the industry's first B to B to O (where O stands for order) type e-commerce site. In addition to building materials, we offer a wide range of products including food, cosmetics, and jewelry. Site URL (PC/MOBILE) → https://lsix6.com

  • others

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Easy Drain (Rubber) Horizontal Type for 50

Pioneer of repair drains!

●Features - The sheet is thick and has excellent durability and weather resistance. - The surface of the sheet is embossed, providing excellent adhesion compatibility with rubber sheets, resulting in strong bonding. - The connection area between the sheet and the tube (drain outlet) is R-shaped, which enhances drainage efficiency. - The easy drain (rubber) hose attachment allows for a secure connection between the drain and the hose (PVC) using unique technology. - The horizontal type allows for hose length extension, with a maximum length of up to 20m (requires 2 days for production). Main material: Vulcanized rubber primarily composed of EPDM Hose material: PVC

  • Waterproofing work
  • Waterproof tape, adhesive, drain, protective panel
  • Subsidiary materials

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Easy Drain (Rubber) for Vertical Type 55

Pioneer of renovation drains!

●Features - The sheet has thickness and excellent durability and weather resistance. - The surface of the sheet is embossed, providing excellent adhesion compatibility with rubber sheets, resulting in strong bonding. - The connection part between the sheet and the tube (drainage outlet) is R-shaped, which enhances drainage efficiency. Main material: Vulcanized rubber primarily composed of EPDM Hose material: PVC

  • Waterproofing work
  • Waterproof tape, adhesive, drain, protective panel
  • Subsidiary materials

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Easy Drain (Rubber) for Vertical Type 75

Pioneer of repair drains!

●Features - The sheet has thickness and excellent durability and weather resistance. - The surface of the sheet is embossed, providing excellent adhesion compatibility with rubber sheets, resulting in strong bonding. - The connection part between the sheet and the tube (drainage outlet) is R-shaped, which enhances drainage efficiency. Main material: Vulcanized rubber primarily composed of EPDM Hose material: PVC

  • Waterproofing work
  • Waterproof tape, adhesive, drain, protective panel
  • Subsidiary materials

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Easy Drain (Rubber) Vertical Type 95 Use

Pioneer of renovation drains!

●Features - The sheet has thickness and excellent durability and weather resistance. - The surface of the sheet is embossed, providing excellent adhesion compatibility with rubber sheets, resulting in strong bonding. - The connection part between the sheet and the tube (drainage outlet) is R-shaped, which offers excellent drainage efficiency. Main material: Vulcanized rubber primarily composed of EPDM Hose material: PVC

  • Waterproofing work
  • Waterproof tape, adhesive, drain, protective panel
  • Subsidiary materials

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楽ドレン(ゴム)ヨコ型60用

改修用ドレンのパイオニア!

●特徴  ・シートに厚みがあり、耐久・耐候性に優れてます。 ・シート表面は、エンボッシング加工で、ゴムシートとの接着相性は抜群に良く、強力に接着します。 ・シートと筒の取り合い部(排水口)がR型で排水効率に優れています。 ・楽ドレン(ゴム)ホース付は、ドレンとホース(塩ビ)との接合は、独自の技術を用いて、しっかりと固定することが実現できました。 ・ヨコ型は、ホース長さを延長でき、最大20mまで長く出来ます。(製作日数2日必要) 本体材質 :EPDMを主成分とする加硫ゴム ホース材質:PVC

  • Waterproofing work
  • Waterproof tape, adhesive, drain, protective panel
  • Subsidiary materials

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Easy Drain (Rubber) Horizontal Type 90 Use

Pioneer of repair drains!

●Features - The sheet is thick and has excellent durability and weather resistance. - The surface of the sheet is embossed, providing excellent adhesion compatibility with rubber sheets, resulting in strong bonding. - The connection area between the sheet and the tube (drain outlet) is R-shaped, which enhances drainage efficiency. - The easy drain (rubber) hose attachment allows for a secure connection between the drain and the hose (PVC) using unique technology. - The horizontal type allows for an extension of the hose length, up to a maximum of 20 meters. (Requires 2 days for production) Main material: Vulcanized rubber primarily composed of EPDM Hose material: PVC

  • Waterproofing work
  • Waterproof tape, adhesive, drain, protective panel
  • Subsidiary materials

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Easy Drain (Rubber) Horizontal Type 100

Pioneer of renovation drains!

●Features - The sheet has thickness and is excellent in durability and weather resistance. - The surface of the sheet is embossed, providing excellent adhesion compatibility with rubber sheets, resulting in strong bonding. - The connection area between the sheet and the tube (drain outlet) is R-shaped, which enhances drainage efficiency. - The easy drain (rubber) hose attachment allows for a secure connection between the drain and the hose (PVC) using unique technology. - The horizontal type allows for extension of the hose length, up to a maximum of 20m. (Requires 2 days for production) Main material: Vulcanized rubber primarily composed of EPDM Hose material: PVC

  • Waterproofing work
  • Waterproof tape, adhesive, drain, protective panel
  • Subsidiary materials

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