List of Civil Engineering Materials products

100% recycled gypsum derived from waste gypsum boards is reused as raw material, achieving effective carbon neutrality during manufacturing!

• Gypsum board and moldings

Developing equipment and technology for air conditioning, water supply and drainage, and kitchen drainage!

• Air conditioning equipment
• Water Treatment Plant
• Water supply facilities

Corresponds to areas such as under bridges, substations, and power plants! Low headroom construction method using a pile driver for hard ground with a height of 4m!

• Bentonite

Coagulate and settle wastewater (drainage) for purification! Shorten dissolution time with a uniquely developed agent!

• Drainage material

Coagulate and settle wastewater (drainage) for purification! Shorten dissolution time with a uniquely developed agent!

• Drainage material

Achieving thin yet durable concrete components! Demonstrating various effects such as functioning as a spacer.

• Bridge Materials

A simple concrete construction method that emphasizes landscape aesthetics!

• Concrete Retaining Wall

Remaining decorative formwork used in the restoration of the landslide disaster in Atami.

• Concrete Retaining Wall

Huh, a concrete panel with a hole in it?

• Concrete Retaining Wall

Concrete formwork panels developed for labor-saving purposes.

• Concrete Retaining Wall

Design and estimates are free! Please feel free to let us know.

• Tunnel Materials

A safe evacuation device for small children, the elderly, and those with physical disabilities!

• Tunnel Materials

High-reliability acrylic foam tape with strong adhesive power.

• Reinforcement and repair materials
• Waterproofing Agent
• Waterproof tape, adhesive, drain, protective panel

Simultaneous measurement and display of four types of gases: oxygen, combustible gas, hydrogen sulfide, and carbon monoxide.

• Manhole body

Applicable to various types of mud! It can modify mud with a very small addition amount of about 1 to 8 kg/m3.

• Ground improvement materials

Immediate relocation is possible! Examples of improved dam sediment and pond sediment.

• Ground improvement materials

Dredged soil from the grab ship is improved with "MT-3" and immediately transported to a temporary storage site about 22 km away!

• Ground improvement materials

Excess sludge water generated from the mud-rich propulsion method is improved with "MT-1" and immediately transported to the intermediate treatment facility!

• Ground improvement materials

Immediate removal to the temporary storage area! Introducing examples of use with pile clay.

• Ground improvement materials

We can provide a breathable composite sheet that combines the functions of a filter that allows circulating air from under the floor to pass through and the floor itself, by installing it in offices a...

• Slope protection material

We have a track record of construction in areas where falls are a concern, such as private residences and public spaces.

• Slope protection material

This is a carpet that has passed high-level flame retardant tests for aircraft and railways.

• Slope protection material

We have a track record of use in factories and stores.

• Slope protection material

Good news for pipe rehabilitation methods using aging sewer pipes! It's an all-around support system that reduces on-site work.

• Piping materials (concrete pipes)

Floor protection tape that conforms well to uneven surfaces.

• Secondary paving products

Responds to small-scale rockfalls and prevents the intrusion of small animals! Helps prevent unexpected accidents.

• Protective fence

You can implement rockfall measures with a simple structure at a low cost for both materials and construction time!

• Protective fence

It is a high corrosion-resistant PC steel rod filled with delayed curing resin inside the sheath, eliminating the need for grouting work at the construction site.

• Bridge Materials
• Secondary steel products

Introducing NEXCO Central Japan Group's technological products, such as highway maintenance products and safety enhancement products for factory sites.

• Tunnel Materials

◆ Developing a stable supply system centered around our domestic factories ◆ High cost-performance due to processing raw materials with dry grinding! ◆ Custom-made products are also available

• Solid wood flooring/outdoor
• cement
• Paving Materials

Comparing Lepcomica with other representative inorganic fillers! Talc, Wollastonite, Glass Fiber... Comparing their respective strengths and weaknesses!

• Solid wood flooring/outdoor
• Gypsum board and moldings
• Paving Materials

It is a rare filler with magnetic properties. Magnetite is used for high-density purposes, but it also has characteristics such as thermal conductivity, electrical conductivity, and magnetism.

• Soundproofing Sheet
• Bridge Materials
• Anti-vibration rubber

Excellent compatibility with Maika! General-purpose plastic edition.

• Reinforcement and repair materials
• Paving Materials
• Decorative slate

Excellent compatibility with Repkomica! Engineering Plastics Edition

• Gypsum board and moldings
• Paving Materials
• Solid wood flooring/outdoor

We handle a variety of mica products in different sizes and grades, primarily focusing on gold mica (S grade) and white mica (M grade). Custom orders are also available!

• Gypsum board and moldings
• cement
• Bridge Materials

High aspect ratio = Lepidolite. An explanation of the aspect ratio commonly used when describing flaky, plate-like mica (mica)!

• cement
• Coating film waterproofing material/permeable waterproofing material
• Paving Materials

Repco mica, with recommended grades varying by application! There are over 10 general-purpose grades available! Custom orders are also possible!!

• Gypsum board and moldings
• cement
• Bridge Materials

Available in 0.1mm and 0.5mm! A compact and lightweight simple filter with built-in stainless steel mesh.

• Water and sewerage pipe fittings

The cracking pressure is 0.01 MPa! Depending on the application, we offer a lineup of 8 shapes in 2-way and 3-way configurations.

• Water and sewerage pipe fittings

The operating release pressure comes in three types: 0.3MPa, 0.6MPa, and 1MPa! It prevents excessive pressure buildup in the line.

• Water and sewerage pipe fittings

The vacuum membrane opens due to the pressure within the system, securing flow paths in three directions!

• Water and sewerage pipe fittings

The PPSU body complies with KTW-BWGL! Valve with needle function that allows for arbitrary opening and closing adjustments of the line.

• Water and sewerage pipe fittings

Spindle type that controls the ON-OFF of the line! Comes with a fixed nut that is easy to install.

• Water and sewerage pipe fittings

A button type that allows for attachment and detachment during the line! It has a built-in valve that shuts off the flow path when detaching.

• Water and sewerage pipe fittings

The automatic spray coating device "Spray Car" supports timer and sensor control, allowing for easy installation without the need for plumbing work. It operates with air and a 100V power supply.

• Water and sewerage pipe fittings

It can be used to protect the surface of the magnetic chuck during hole drilling processing!

• Various blocks