EPJ List of Products and Services

■Recently, our "Pipe-in-Sleeve," showcased at the JECA Fair 2025, is officially released with great anticipation.■ In the underground wall section (underground beam sleeve), we have pre-treated the PVC sleeve and the outer space (gap) of the FEP with "waterproof treatment" at the factory, making it prefabricated for the site. On-site, there is no need for cumbersome work; after installing the PIS, basically only joint connections are required. It ensures stable waterproofing! Achieving work efficiency and promoting flood prevention and water resistance. This is an innovative and advanced product for underground beam sleeve construction. <Features> ■ Excellent waterproof performance [Flood prevention and water resistance promotion] ■ Proposal for labor-saving at construction sites ■ Adaptable to individual project design specifications ■ Improved work efficiency, standardized quality, and enhanced maintainability [To Designers and Contractors] FEP pipe through-piping, bell mouth terminal installation, connection of different pipes (AQ type), and various connection parts of Eflex can be arranged according to the specifications of each construction site! Furthermore, it can also respond to unexpected water leaks! It combines maintenance and serviceability, making it a versatile and highly adaptable product. (Feel free to request drawings as well) *For details, please request a catalog from "Contact Us" or view the PDF data from "Download"

■Recently, our "Pipe-in-Sleeve," showcased at the JECA Fair 2025, is officially launched with great anticipation.■ In the underground wall section (underground beam sleeve), we have pre-treated the PVC sleeve and the outer space (gap) of the FEP with "waterproof treatment" at the factory, making it prefabricated for the site. No cumbersome work is required on-site; after the PIS installation, only joint connections are basically needed. Ensuring stable waterproofing! Achieving work efficiency and promoting flood prevention and water resistance. This is an innovative and advanced product for underground beam sleeve construction. <Features> ■ Excellent waterproof performance [Flood prevention and water resistance promotion] ■ Proposal for labor-saving at construction sites ■ Adaptable to individual design specifications of construction projects ■ Improved work efficiency, standardized quality, and enhanced maintenance [To designers and contractors] FEP pipe routing, bell mouth terminal installation, connection of different types of pipes (AQ type), and various connection parts of FEP can be arranged to fit the specifications of individual construction sites! Furthermore, it can also respond to unexpected leaks! It combines maintenance and serviceability, making it a versatile and highly adaptable product. (Feel free to request drawings) *For details, please request a catalog from "Contact Us" or view the PDF data from "Download"

Polyethylene Personnel Access Hole (Personnel Access Port) EP-Sleeve In response to everyone's requests, we are excited to announce its upcoming release! ■ High Pressure Strength: The smooth double structure of the corrugated inner surface makes it resistant to impact and external pressure, providing excellent flat strength. ■ Lightweight Material: Compared to rigid PVC pipes, it is lightweight. It enhances transportation and work efficiency, contributing to "labor-saving" at construction sites. ■ Rust Resistant: Made of high-density polyethylene, it is safe and secure for installation in water areas! ■ Cold and Chemical Resistant: Compared to rigid PVC pipes, it is suitable for installation in extremely cold regions and shows no degradation against most chemicals. "Lightweight accelerates efficiency on site!" A material that combines high pressure strength with the lightweight that leads to direct workability. In particular, rigid PVC pipes weigh about 53 kg/m, while polyethylene sleeves weigh about 17 kg/m, showcasing an overwhelming weight difference! We guarantee a significant improvement in work efficiency at construction sites. Furthermore, it also reduces the burden on workers and lowers the risk of accidents, contributing to enhanced safety! *For details, please request a catalog from "Contact Us" or view the PDF data from "Download."

Polyethylene Personnel Access Hole (Access Port) EP-Sleeve In response to everyone's requests, we are excited to announce its upcoming release! ■ High Pressure Resistance: The smooth double structure of the corrugated inner surface makes it strong against impacts and external pressure, providing excellent flat strength. ■ Lightweight Material: Compared to rigid PVC pipes, it is lightweight. It enhances transportation and work efficiency, contributing to labor-saving in construction sites. ■ Rust Resistant: Made of high-density polyethylene, it is safe and secure for installation in wet areas! ■ Cold and Chemical Resistant: Compared to rigid PVC pipes, it is suitable for installation in extremely cold regions and shows no degradation against most chemicals. “Lightweight accelerates efficiency on site!” A material that combines high pressure resistance and the lightweight that leads to direct workability. In particular, while rigid PVC pipes weigh about 53kg/m, the polyethylene sleeve weighs about 17kg/m, showcasing an overwhelming weight difference! We guarantee a significant improvement in work efficiency on construction sites. Furthermore, it also reduces the burden on workers and lowers the risk of accidents, contributing to enhanced safety! *For more details, please request the catalog from "Contact Us" or view the PDF data from "Download."

<NETIS Registration Number: KT250002-A> Water-stopping material Tome Taro registered under the jurisdiction of "KT"! "Water ingress countermeasure method for penetrations using non-curing water-stopping material that does not dissolve in water and maintains viscosity" 【Non-curing Polyolefin-based One-component Water-stopping Putty Tome Taro (R)】 <Features> ■ Heat resistance up to 90℃, stable water stopping without yielding to high-pressure cables ■ Putty alone/water-tight performance clears 0.05MPa (with optional use 0.15MPa) ■ Can also handle water leakage (flowing water) ■ Consideration for cable re-pulling allows for removal/re-filling ■ Unlike curing water-stopping materials, there is no curing shrinkage, allowing for continuous water stopping ■ A sense of security with abundant adoption results in both public and private sectors ■ Safe rodent prevention, also blocks rodent intrusion ■ A wide range of options to accommodate various situations ■ "Japan Quality" assurance and reliable quality ■ Ecology & Safety gentle to the Earth and humanity 【TOMETARO PAGE】 https://epj-inc.co.jp/page-tometaro.php *For details, please request a catalog via "Contact Us" or view the PDF data from "Download".

TometaroⓇ is a non-curing, polyolefin-based water stop putty for leak prevention and repair. It adheres firmly to resin, rubber, metal, and concrete, making it a versatile water stop material that can also be applied in flowing water conditions. It is suitable for leak prevention in electrical equipment handholes and cable/pipeline penetration areas. It is resistant to salt, acid, and alkali, and does not cure after opening, allowing for long-term storage within specified conditions. ◎ R2.6 Issued 'Guidelines for Flood Prevention Measures for Electrical Equipment in Buildings' ◎ <Features> ■ Heat resistance up to 90°C, stable water stop without yielding to high-pressure cables ■ Putty alone/water-tight performance of 0.05 MPa (with optional use, 0.15 MPa) ■ Can be used even during leaks (in flowing water) ■ Consideration for cable re-pulling, allowing for removal and re-filling ■ Unlike curing water stop materials, it has no curing shrinkage and can continuously stop water ■ A sense of security with a wealth of adoption results in both public and private sectors ■ Safe rodent prevention, blocking rodent intrusion ■ A wide range of options to accommodate various situations ■ "Japan Quality: NETIS Product" trusted quality ■ Ecology & Safety, friendly to people and the environment *For details, please request a catalog via "Contact Us" or view the PDF data from "Download"

TometaroⓇ is a non-curing, polyolefin-based waterproofing putty for leak prevention and repair. It adheres firmly to resin, rubber, metal, and concrete, making it a versatile waterproofing material that can also be applied in flowing water conditions. It is suitable for leak prevention in electrical equipment handholes and cable/pipeline penetration areas. It is resistant to salt, acid, and alkali, and does not cure after opening, allowing for long-term storage within specified conditions. ◎ R2.6 Issued "Guidelines for Flood Prevention Measures for Electrical Equipment in Buildings" ◎ <Features> ■ Heat resistance up to 90°C, stable waterproofing without yielding to high-pressure cables ■ Putty alone/waterproof performance of 0.05MPa (with options, 0.15MPa) ■ Usable even during leaks (in flowing water) ■ Consideration for cable re-entry, allowing for removal and re-filling ■ Unlike curing waterproofing materials, it does not shrink upon curing, allowing for continuous waterproofing ■ A sense of security with a wealth of adoption records in both public and private sectors ■ Safe rodent prevention, blocking rodent intrusion ■ A wide range of options to accommodate various situations ■ "Japan Quality: NETIS Product" trusted quality ■ Ecology & Safety, friendly to people and the environment *For details, please request a catalog from "Contact Us" or view the PDF data from "Download"

Non-drying polyolefin-based one-component water-stopping putty agent TometaroⓇ TometaroⓇ offers a proposal for "environmental control" against rodents. Structures have various environments that attract rodents (such as pipe penetration areas), and as long as these environments exist, rodent control will continue indefinitely. Therefore, we recommend "TometaroⓇ (water-stopping material)" for easy, safe, and highly sustainable pest control! After years of research, it has been proven to provide "water intrusion measures (waterproofing) - leak prevention and leak repair" along with "humane rodent control." <Features of Tometaro for Rodent Control> ■ "Basically no maintenance required" It does not contain any repellent chemicals. TometaroⓇ physically blocks the entry points. (This does not apply if there is already a history of rodent intrusion into the building.) ■ "Humane" Since no chemicals are used, there is no skin irritation during handling. ■ "Rodent control along with water intrusion measures (waterproofing)" TometaroⓇ, a non-hardening water-stopping putty agent originally developed for water intrusion measures, addresses both issues simultaneously. *For details, please request a catalog from "Contact Us" or view the PDF data from "Download"

When using the CAD data download, please check the following precautions in advance. From the moment you use the provided data, you are considered to have agreed to the following precautions. Thank you for your understanding. <Precautions> ◆ The CAD data is to be used solely for the purpose of considering the adoption of our products, and should not be used for any other purpose. ◆ The copyright and ownership of the CAD data are owned by EPJ Corporation, and you may not reuse (repurpose) the data in digital or print media without the consent of EPJ Corporation. Furthermore, please refrain from lending or transferring it to third parties. ◆ Please refrain from making any unauthorized modifications or alterations to the CAD data. ◆ Please be aware that we cannot be held responsible for any results arising from the use of the CAD data. ◆ The published data may be updated or deleted without prior notice due to product improvements or version upgrades. Thank you for your understanding.

When using the CAD data download, please check the following precautions in advance. From the moment you use the provided data, you will be considered to have agreed to the following precautions. Thank you for your understanding. <Precautions> ◆ The CAD data is to be used solely for the purpose of considering the adoption of our products, and should not be used for any other purpose. ◆ The copyright and ownership of the CAD data are owned by EPJ Corporation, and you may not reuse (repurpose) the data in digital or print media without the consent of EPJ Corporation. Furthermore, please refrain from lending or transferring it to third parties. ◆ Please refrain from making any unauthorized modifications or alterations to the CAD data. ◆ Please be aware that we cannot be held responsible for any results arising from the use of the CAD data. ◆ The published data may be updated or deleted without notice due to product improvements or version upgrades. Thank you for your understanding. *For details, please request a catalog through "Contact Us" and view the PDF data through "Download."