List of Structural Materials products
- classification：Structural Materials
1～45 item / All 458 items
Solving road flooding! It also demonstrates its effectiveness against sudden heavy rain.
- Road construction
[Catalog Renewal] Increased the number of construction photos for the "Neplus Method" and "Kanetsuke Catalog."
In February 2020, Kitamura Concrete Industry Co., Ltd. renewed the "Neplus Method Catalog" and the "Kanzuke Catalog." We have increased the number of construction photos compared to the previous catalogs, so please make use of them. 【Contents (Excerpt)】 <Neplus Method Catalog> ■ Construction Types - Soundproof Type - Slit Type - Buried Type - Circular Drainage Type <Kanzuke Catalog> ■ Features ■ Construction Examples
[Official Release] Waterproof Sleeve for Underground Walls "Pipe-in-Sleeve" (Abbreviated as PIS) Reducing Labor at Construction Sites! Enhancing Waterproof Performance of Buildings!
- Piping and electrical wiring materials
- Formwork material
- Structural Materials
We have published a FAQ for the waterproof sleeve "Pipe-in-Sleeve" for underground and outer wall use.
The "JECA Fair 2026 74th Electrical Industry Exhibition" will be held soon from May 27 (Wednesday) to May 29 (Friday) at Tokyo Big Sight. We are planning to showcase at the booth of Furukawa Electric Co., Ltd. "Waterproof Sleeve for Underground Outer Walls - Pipe in Sleeve" We have compiled the inquiries we received regarding the product launch and have created an FAQ, which we have started to publish. Since last year's JECA Fair, we have received numerous inquiries and requests from various fields, for which we are truly grateful. We kindly ask you to take a look. Thank you.
[Recently Released] Lightweight Polyethylene Personnel Opening "EP-Sleeve" Proposal for Labor Saving at Construction Sites!
- Formwork material
- Piping materials (plastic pipes)
- Structural Materials
Regarding the supply issues of rigid polyvinyl chloride (PVC) manholes.
[Proposal for Polyethylene Access Holes] We believe everyone is facing difficulties... “To contractors planning to use rigid PVC pipes with a diameter of 600mm” Due to the impact of the Middle East conflict on the supply of domestic PVC products, we hope that our polyethylene access holes, EP-Sleeve, can be of some assistance... * We have stock available only for the 600mm size within Tokyo. * Of course, we also offer cutting services.
[Official Release] Waterproof Sleeve for Underground Walls "Pipe-in-Sleeve" (Abbreviated as PIS) Reducing Labor at Construction Sites! Enhancing Waterproof Performance of Buildings!
- Formwork material
- Structural Materials
- Piping and electrical wiring materials
Notice of participation in 'JECA FAIR 2026 - The 74th Electrical Installation Industry Exhibition' from May 27 (Wednesday) to May 29 (Friday), 2026.
As always, our well-known "Non-drying Polyolefin-based One-component Water Stop Putty TometaroⓇ" and the "Underground Wall Waterproof Sleeve Pipe-in-Sleeve (abbreviated as PIS)," which has been well-received since its launch last year, will be exhibited at the "JECA FAIR 2026 - 74th Electrical Equipment Industry Exhibition" held at Tokyo Big Sight. This exhibition is the largest comprehensive electrical equipment exhibition in Japan, showcasing new products related to electrical equipment, tools, measuring instruments, software, systems, and more, as well as introducing construction techniques, improving construction efficiency, academic presentations, and initiatives for reforming work styles in the electrical equipment industry. The exhibition will be at the booth of Furukawa Electric Co., Ltd. We sincerely look forward to your visit.
You can download CAD data for Pipe-in-Sleeve (PIS).
- Structural Materials
- Formwork material
- Piping and electrical wiring materials
Coming soon! Waterproof sleeve for underground and exterior walls (underground beam sleeve) Pipe-in-sleeve type T (with drainage flange)
A new innovative product for the underground beam sleeve construction is about to be released! Introducing the upgraded version of the "Pipe-in-Sleeve" that you have come to love! "Pipe-in-Sleeve T-type," abbreviated as PIS-T. The T-type features a "water drainage PVC flange" welded with the same material (PVC) to the outer layer of the conventional PIS PVC sleeve. This method serves as an alternative to the ring-shaped or band-shaped water-stopping material on the outer circumference of the PVC sleeve, responding to the strong requests from construction companies. Achieving both work efficiency and construction quality! Stay tuned for the official launch!
![[Adoption Results] Waterproof Sleev...](https://image.www.ipros.com/public/product/image/2092961/IPROS17264123785335376528.png?w=280&h=280){kind=small}
Please rest assured that pipe-in-sleeve has been adopted in public sector projects for 'flood prevention construction' and 'waterproofing promotion initiatives.'
- Piping and electrical wiring materials
- Formwork material
- Structural Materials
【No changes to the drawings required】Over 10,000 installations! With easy construction, this vibration control device can reduce building deformation by approximately "1/2".
- Earthquake-resistant construction method
- Vibration isolation, vibration control, and earthquake resistance construction
- Structural Materials
A strong framework is achievable! We have succeeded in establishing a simple and rational construction system.
- Joints between components
- Insulation work
- Structural Materials
![[Construction Example] Community Ce...](https://image.www.ipros.com/public/product/image/9ab/2000700070/IPROS56047617245036675665.png?w=280&h=280){kind=small}
Assemble the tension material and the two-beam structure on the ground! Construction was carried out using the Tech One series.
- Joints between components
- Insulation work
- Structural Materials
![[Construction Example] Residential ...](https://image.www.ipros.com/public/product/image/b65/2000700075/IPROS00230593328774027566.png?w=280&h=280){kind=small}
A property with a unique roof shape and a large overhang on the entire second floor! We used fabricated metal fittings in key structural areas.
- Joints between components
- Insulation work
- Structural Materials
![[Construction Example] Fruit Shop /...](https://image.www.ipros.com/public/product/image/be9/2000700076/IPROS13706418708852930788.png?w=280&h=280){kind=small}
The hardware used is from the Tech One series! This is a property that showcases the structure of specially processed materials in a design-oriented manner.
- Joints between components
- Insulation work
- Structural Materials
![[Construction Example] Urakan Nurse...](https://image.www.ipros.com/public/product/image/fc5/2000700077/IPROS03019641398341209899.png?w=280&h=280){kind=small}
There are many metal fittings, and creating construction drawings for the installation is an important part, and we efficiently processed the wood!
- Joints between components
- Insulation work
- Structural Materials
![[Construction Example] Elementary S...](https://image.www.ipros.com/public/product/image/dc5/2000700078/IPROS51202614498661308333.png?w=280&h=280){kind=small}
The joy of successfully reaching the completion of the frame construction with the cooperation of both the precut work and the rebar work was special!
- Joints between components
- Insulation work
- Structural Materials
![[Construction Case] Employment Faci...](https://image.www.ipros.com/public/product/image/f06/2000700079/IPROS29247044762308466005.png?w=280&h=280){kind=small}
Tech One uses manufactured hardware and traditional hardware! This property is particular about the appearance of the hardware.
- Joints between components
- Insulation work
- Structural Materials
Optimizing board thickness to achieve high strength! This enables application to a wider range of wooden structures.
- Joints between components
- Insulation work
- Structural Materials
![[Construction Example] Office / Gyo...](https://image.www.ipros.com/public/product/image/ef7/2000700061/IPROS35176393302689755434.png?w=280&h=280){kind=small}
The second floor is a large space measuring 10.92m × 24.57m! A two-story office building with a span of 11m realized using only residential materials.
- Joints between components
- Insulation work
- Structural Materials
![[Construction Example] Tourist Info...](https://image.www.ipros.com/public/product/image/ea1/2000700066/IPROS66123215226707730248.png?w=280&h=280){kind=small}
Using the Tech One series and custom metal fittings! With many special processes, we also put a lot of thought into the construction methods.
- Joints between components
- Insulation work
- Structural Materials
![[Construction Case] Nursery School ...](https://image.www.ipros.com/public/product/image/0e7/2000700097/IPROS32700294040767317096.png?w=280&h=280){kind=small}
The total floor area is 1580.09m2! Here is an introduction to a case where the Tech One series was used to construct a nursery.
- Joints between components
- Insulation work
- Structural Materials
![[Construction Example] Elementary S...](https://image.www.ipros.com/public/product/image/ed2/2000700099/IPROS10960295700191358951.png?w=280&h=280){kind=small}
Using the Tech One series! Introduction of a case study for constructing an elementary school with a span of less than 8 meters.
- Joints between components
- Insulation work
- Structural Materials
This product eliminates the need for on-site wood processing and allows for a reduction in the labor required for notching and drilling tasks!
- Structural Materials
Can be installed while avoiding existing hardware! Flexibly responds to the complex site conditions unique to renovations.
- Structural Materials
Support for structural reinforcement in sites with limited construction space by facilitating smooth connections in wooden renovations and ensuring reliable beam additions.
- Structural Materials
Wide range of application opening reinforcement hardware
- Reinforcement and repair materials
- Structural Materials
![[Structural Material] JWOOD Method:...](https://image.www.ipros.com/public/default/object/noimage_l.gif?w=280&h=280){kind=small}
Structural framework compatible with long-term excellent housing using structural LVL JWOOD and dedicated hardware | JWOOD method
- Structural Materials
Achieving energy efficiency and large spaces in warehouses with high-performance wooden construction technology.
- Structural Materials
- Wood panel and frame wall construction
Streamlining the process from design, estimation, application, to delivery by consolidating points of contact. This prevents rework and structural inconsistencies, reducing the workload on-site.
- Structural Materials
We provide total support for design and construction with expertise in procuring long materials and large cross-section laminated timber, as well as knowledge in non-residential wooden structures.
- Structural Materials
Complex joints and log processing are realized through the latest machinery and the skilled craftsmanship of experienced carpenters. We support your design commitment from structural calculations.
- Structural Materials
Are your earthquake measures sufficient? No need for design changes, low cost, and easy installation! A vibration control damper that absorbs seismic shaking and reduces building deformation by approx...
- Earthquake-resistant construction method
- Vibration isolation, vibration control, and earthquake resistance construction
- Structural Materials
Over 10,000 installations. Absorbs shocks and protects wooden houses from earthquakes. Easy to install and maintenance-free.
- Vibration isolation, vibration control, and earthquake resistance construction
- Structural Materials
- Wooden frame unit
It absorbs the shaking of earthquakes and reduces building deformation by about half. Over 10,000 buildings in total!
- Vibration isolation, vibration control, and earthquake resistance construction
- Structural Materials
- Wooden frame unit
If we produce it, we can provide a "safe and secure" home.
- Vibration isolation, vibration control, and earthquake resistance construction
- Structural Materials
- Wooden frame unit
【Cost Reduction for Earthquake Measures】No need for changes to the drawings, low cost, and easy installation! Ideal vibration control dampers for wooden houses for seismic resistance, vibration reduct...
- Vibration isolation, vibration control, and earthquake resistance construction
- Structural Materials
- Wooden frame unit
Efficiently absorbs earthquake vibrations! A compact oil damper that can be installed in both new and existing buildings.
- Earthquake-resistant construction method
- Vibration isolation, vibration control, and earthquake resistance construction
- Structural Materials
Expansion of areas with seismic intensity of 6 weak or higher within 30 years! Announcement of the 2018 National Earthquake Motion Prediction Map!
- Earthquake-resistant construction method
- Vibration isolation, vibration control, and earthquake resistance construction
- Structural Materials
The construction is very simple, and reliable installation is possible! We propose this to all our customers for their peace of mind and safety.
- Vibration isolation, vibration control, and earthquake resistance construction
- Structural Materials
- Wooden frame unit
Balanced arrangement is possible! In addition to seismic grade 3, we have adopted the α Damper Ex II as standard.
- Vibration isolation, vibration control, and earthquake resistance construction
- Structural Materials
- Wooden frame unit
Seismic resistance grade maintained by seismic dampers - Building homes that can be lived in after a major earthquake - "What is necessary for earthquake-resistant housing?"
- Earthquake-resistant construction method
- Vibration isolation, vibration control, and earthquake resistance construction
- Structural Materials
We are offering a free document explaining the advantages of "α Damper Ex II"!
- Earthquake-resistant construction method
- Vibration isolation, vibration control, and earthquake resistance construction
- Structural Materials
Long-term follow-up is possible! We are helping to alleviate anxiety about earthquakes.
- Vibration isolation, vibration control, and earthquake resistance construction
- Structural Materials
- Wooden frame unit
As our first installation, we set it up in the president's new home! An interview about the deciding factors for choosing our products.
- Vibration isolation, vibration control, and earthquake resistance construction
- Structural Materials
- Wooden frame unit
Corresponding to the Public Building Wood Utilization Promotion Law! Reliable procurement and processing of wood from Fukuoka Prefecture, made possible by our company sourcing directly from raw timber...
- Structural Materials
With our timber procurement capabilities, we can stably supply large cross-section and long-length materials that other companies find challenging! We produce high-quality structural materials at our ...
- Structural Materials
Consistent support from raw wood procurement to precut JAS-certified timber! Extensive experience in medium-sized wooden buildings such as community centers. Reducing costs and construction time.
- Structural Materials