Waterproofing measures for penetrations using non-hardening water stop material Tome Taro (R) [NETIS]

Trusted brand Tome Taro® NETIS registered "Flood Prevention and Waterproofing Promotion Construction" into a new realm!

last updated Aug 17, 2026

Disaster Prevention for Public Facilities: Waterproof Power Supply Inlet Pipe and Sleeve

Disaster prevention measures: Ensure stable power supply for buildings! Prevent water intrusion!

last updated Aug 17, 2026

Data Center Pipe-in-Sleeve T-Type Underground Exterior Wall/Flood Prevention

Reduce the risk of flooding in data centers through prefabrication!

last updated Aug 17, 2026

Stable procurement and cost reduction of materials using recycled polyvinyl chloride pipes (PVC pipes).

Material recycling! Contributing to a circular society with recycled PVC pipes.

last updated Aug 17, 2026

For work and home! An all-purpose remover and stripper, Pikarisuta.

Safe with natural materials! For construction sites and households! Safely support removal and stripping work!

last updated Aug 17, 2026

Tometaro Non-curing Water Stop Material [Rodent Control Measures - Rodent Prevention NETIS Registered]

"Shut out water and mice" Stop Water Material TometaroⓇ "Mouse prevention measures at the same time!" Recently, water disasters have been increasing dramatically. Implement mouse prevention along with water stop measures!

last updated Aug 17, 2026

Equipment maintenance! Machine maintenance! All-purpose cleaning agent Pikari-Star

[Maintenance of Electrical and Communication Equipment] All-Purpose Decreaser Pikaristar Removal and Stripping Agent

last updated Aug 17, 2026

Pipe-in-Sleeve (PIS) CAD Data List

You can download CAD data for Pipe-in-Sleeve (PIS).

last updated Aug 17, 2026

Polyethylene Sleeve / Access Hole (Human Access Port) CAD Data List

Polyethylene Sleeve / Manhole (Access Opening) EP-Sleeve CAD data is available for download.

last updated Aug 17, 2026

NETIS Tome Taro® CAD Data List

You can download CAD data for 【Tome TaroⓇ】.

last updated Aug 17, 2026

Proposal for Pipe-in-Sleeve in Seismic-resistant High-rise Building Design

Reduction of work on the outer wall of the underground beam (underground beam sleeve) and enhancement of waterproofing performance.

last updated Aug 17, 2026

Public/Private Facilities: Proposal for Pipe-in-Sleeve Flood Prevention by Design Company

A serious and practical proposal for "flood prevention measures"!

last updated Aug 17, 2026

Peace of mind and safety! All-purpose deglazing agent Pikaristar for removal and stripping.

Non-hardening water stop material remover for Tometaro (optional product). It can be used not only for industrial applications as a general remover and stripping agent but also for everyday purposes.

last updated Aug 17, 2026

Shorten construction time with EP sleeves for construction sites!

Lightweight polyethylene personnel access EP sleeves support shortening construction timelines!

last updated Aug 17, 2026

Labor-saving! Waterproof sleeve for underground outer walls (underground beams) Pipe-in-Sleeve.

[Official Release] Waterproof Sleeve for Underground Walls "Pipe-in-Sleeve" (Abbreviated as PIS) Reducing Labor at Construction Sites! Enhancing Waterproof Performance of Buildings!

last updated Aug 16, 2026

Underground exterior wall sleeve - Labor saving "Pipe-in-Sleeve" water immersion measures/waterproofing

[Official Release] Waterproof Sleeve for Underground Walls "Pipe-in-Sleeve" (Abbreviated as PIS) Reducing Labor at Construction Sites! Enhancing Waterproof Performance of Buildings!

last updated Aug 17, 2026

[Adoption Results] Tome Taro Water Stopping / Flood Prevention and Water Resistance Promotion Project Edition

Tometaro has received numerous adoptions for "flood control construction" and "waterproofing promotion projects" in both government and private sector cases!

last updated Aug 17, 2026

Lightweight! Made of polyethylene, the human passage (human access) EP sleeve for labor-saving!

[Recently Released] Lightweight Polyethylene Personnel Opening "EP-Sleeve" Proposal for Labor Saving at Construction Sites!

last updated Aug 17, 2026

"Odor Control" Bad Smell Odor-Lock MASK

Odor-Lock MASK: odor (smell) + lock (to seal)

last updated Aug 17, 2026

Shortening of construction time through labor-saving with pipe-in-sleeve in electrical equipment installation.

Streamlining on-site work through prefabrication! Additionally, improving the waterproof performance of buildings.

last updated Aug 17, 2026

Measures for extending the lifespan of public facilities using non-corrosive polyethylene access holes "EP Sleeve".

Improvement of work efficiency with non-corrosive materials and polyethylene through-holes "EP sleeve," promoting the longevity plan for public facilities, etc.

last updated Aug 17, 2026

Labor-saving! Underground beam section "Pipe-in-sleeve T-type" water immersion countermeasures and waterproofing.

Efficiently streamline on-site work with prefabrication! Achieve shorter construction periods and improved quality.

last updated Aug 17, 2026

[Adoption Results] Waterproof Sleeve for Underground Exterior Walls / Pipe-in-Sleeve TM

Please rest assured that pipe-in-sleeve has been adopted in public sector projects for 'flood prevention construction' and 'waterproofing promotion initiatives.'

last updated Aug 17, 2026

Corrosive gas adsorption molar filter (corrosion prevention and odor control)

Protect electronic and control equipment from corrosion and work environments from odors. 'Easy installation on existing equipment!'

last updated Aug 16, 2026

[Electrical Equipment Construction] Flood Prevention! Underground Exterior Wall "Pipe-in-Sleeve T-Type"

Streamlining on-site work through prefabrication! Achieving reduced construction time and improved quality.

last updated Aug 17, 2026

[Odor Control] Intense Odor Odor-Lock MASK

For infection odor control in medical and nursing care settings. A mask that seals in odors.

last updated Aug 17, 2026

Labor-saving! Waterproof sleeve for underground outer walls (underground beams) Pipe-in-Sleeve.

[Official Release] Waterproof Sleeve for Underground Walls "Pipe-in-Sleeve" (Abbreviated as PIS) Reducing Labor at Construction Sites! Enhancing Waterproof Performance of Buildings!

last updated Aug 17, 2026

Lightweight polyethylene pedestrian passage (pedestrian opening) "EP Sleeve"! Labor-saving!

High-density polyethylene pedestrian passage (pedestrian opening) "EP-Sleeve" - Lightweight, high strength, and a proposal for labor-saving! [Coming soon]

last updated Aug 17, 2026

Effective Use of Pits: All-Plastic Polyethylene Manhole 'EP Sleeve'

All resin: polyethylene pedestrian passage! Non-corrosive resin pedestrian passage "EP sleeve" [Installation of fire extinguishing tank and fire water tank]

last updated Aug 17, 2026

Rainwater storage tank: Underground pit repurposed with all-resin polyethylene access hole.

"EP Sleeve," a non-corrosive polyethylene pedestrian passage that contributes to flood prevention measures.

last updated Aug 17, 2026