List of Civil Engineering Materials products
- classification:Civil Engineering Materials
4276~4320 item / All 9529 items
You can install scaffolding on the float! Enjoy the water space freely! Information on floating dock rentals.
- Bridge Materials
Just by "applying" it to metals, glass, concrete, etc., you can achieve high durability waterproofing and repairs! It can be painted over.
- Waterproof tape, adhesive, drain, protective panel
A garden path that is less prone to puddles and easy to walk on! Introducing examples of the use of permeable and water-retaining paving material "Color Sand."
- Exterior and paving materials <General>
- Paving Materials
A spacious and easy-to-walk sidewalk for drainage! Introducing the case study of the permeable and water-retaining paving material "Color Sand."
- Exterior and paving materials <General>
- Paving Materials
Bright and comfortable walkways even on rainy days! Introducing examples of the use of permeable and water-retaining paving material "Color Sand."
- Exterior and paving materials <General>
- Paving Materials
Renewed with high landscape quality! Introducing examples of the use of permeable and water-retaining paving material "Color Sand."
- Exterior and paving materials <General>
- Paving Materials
Introducing technical information about permeable blast furnace slag pavement "Color Sand"!
- Paving Materials
- Exterior and paving materials <General>
- Paving of sidewalks, roads, parking lots and stadiums
Reinforcing weak or unbalanced ground with ground improvement work! It will also become more resilient to disasters!
- Ground improvement materials
Reinforcement of weak ground and unbalanced ground with ground improvement work! Surface improvement method.
- Ground improvement materials
The loofah can quickly collect and drain water from the soil.
- Other park materials
A concrete jungle that isn't cold / Buildings with warmth
- Other park materials
- Wall and rooftop greenery
- Mural
Using high-intensity nets in combination! Seeds are not attached to the product; only fertilizers and soil conditioners are attached.
- Other civil engineering works
- Civil Engineering Method
- Slope protection material
Introducing a case where the combined use of erosion control methods led to full greening without causing erosion or other issues!
- Slope protection material
- Other civil engineering works
Adopted for the purpose of protecting the easily eroded masa soil slopes! A case of protecting the slopes around the sediment control dam.
- Erosion control works
- Slope protection material
- Civil Engineering Method
Ministry of Land, Infrastructure, Transport and Tourism approved product! We also accept the creation of oil fences tailored to the site environment.
- Port supplies
- others
Silt fence suitable for construction in calm marine areas or lakes and ponds.
- Port supplies

October 11 (Wednesday) to 13 (Friday), 2023 - Announcement of participation in the Crisis Management Industry Exhibition (RISCON TOKYO) 2023.
The Crisis Management Industry Exhibition (RISCON TOKYO) is one of the largest comprehensive trade shows in Japan focused on the theme of "Crisis Management." At the Crisis Management Industry Exhibition (RISCON TOKYO), we will be showcasing Takashina rescue equipment products at the Kochi Prefecture booth. [Booth] 1G-37 Kochi Prefecture Industrial Promotion Center [Exhibits] Takashina rescue equipment: silt fence / rescue dry suit / water rescue life jacket Additionally, we will display many new products that will be unveiled on the day. We look forward to your visit.
A lineup of "safety and notice signs" and "image signs" for displaying alerts and information!
- Signs, banners, lanterns, and curtains
- Road signs and road accessories
Can be installed even at low temperatures of -10℃! Post-installed anchor bolts using acrylic resin.
- Bridge Construction
- Protective fence
- others

We exhibited the "R Anchor" at the Highway Tech Fair 2022 (which has ended)! <Komai Haltec>
The Highway Tech Fair 2022 was held at Tokyo Big Sight, West Halls 1 and 2, on November 24 (Thursday) and 25 (Friday), 2022. We exhibited the "Removable Post-Installation Anchor Bolt R Anchor." Thank you to everyone who visited us. Exhibition Name: Highway Tech Fair 2022 Date: November 24 (Thursday) and 25 (Friday), 2022 Time: 10:00 AM to 5:00 PM Venue: Tokyo Big Sight, West Halls 1 and 2 Booth: A-50 Exhibit: Removable Post-Installation Anchor Bolt R Anchor
Post-installed anchor bolts that allow for extraction after use!
- Bridge Materials
When it comes to mud-rich propulsion, it's the "Apache method" that takes on harsh conditions!
- Manhole body
- Drilling Machine
- Civil Engineering Company
Priority on slope protection + vegetation. Erosion prevention starts immediately after construction! A versatile slope protection mat with various applications such as temporary protection, turbidity ...
- Civil Engineering Sheet
- Slope protection material
- Landscaping materials
Resistant to ultraviolet rays, contributing to the long-term durability of concrete and metal! Crystal Stone is an insoluble silicate-based impregnation material.
- Bentonite
Easy identification during maintenance and prevention of misconnection! Introduction of flame-retardant coated copper pipes for refrigerants.
- Piping materials (plastic pipes)
- Piping materials (copper pipes, cast iron pipes)
Introducing a drain hose for air conditioners with embossed insulation material that enhances condensation prevention performance!
- Piping materials (plastic pipes)
- Piping materials (copper pipes, cast iron pipes)
Introduction of flame-retardant coated copper tubes for refrigerants, compliant with the UL94 horizontal burning test (HF-1/HBF)!
- Piping materials (plastic pipes)
- Piping materials (copper pipes, cast iron pipes)
Productization of professional opinions! Introduction of lightweight and compact flame-retardant coated copper tubes for refrigerants.
- Piping materials (plastic pipes)
- Piping materials (copper pipes, cast iron pipes)
Solve condensation problems with 30mm insulation in high temperature and high humidity environments! Introducing flame-retardant coated copper pipes for refrigerants.
- Piping materials (plastic pipes)
- Piping materials (copper pipes, cast iron pipes)
Solving the condensation problem of concealed piping for high-insulation homes! Introduction of flame-retardant coated copper pipes for refrigerants.
- Piping materials (plastic pipes)
- Piping materials (copper pipes, cast iron pipes)
Also usable for copper pipes! One-touch stainless steel fittings for indoor water supply and hot water supply.
- Piping materials (plastic pipes)
- Piping materials (copper pipes, cast iron pipes)
- Fittings
Due to the double structure of the pipe, weather resistance has significantly improved! Introducing the air conditioner drain hose.
- Piping materials (plastic pipes)
- Piping materials (copper pipes, cast iron pipes)
We can also accommodate the production of various custom-made items! Reusing PET bottles collected within the municipality.
- Safety and consumables
- Road signs and road accessories
Lightweight and high-strength, a dream material with excellent long-term durability and workability! Widely usable from high-rise buildings to residential homes and exteriors! [With construction examp...
- Other park materials
No need for sludge disposal! The transportation of construction machinery becomes easier, and safety can also be ensured.
- Civil Engineering Sheet
We respond to various needs and purposes, from symbols of the town to functional clock towers with lighting and environmentally friendly solar designs.
- Other park materials
- Spatial Design
- others
Wooden delineator using wood for the post.
- Secondary paving products
- Dam construction
- Wood processing
Optimal for road management and facility defect measures! Developed with input from road managers.
- Grating
Equipped with vehicle detection beam sensors! A chain gate characterized by its robust finish.
- Car and bicycle parking facilities
- Road facilities
Highly reliable internal frame structure! Suitable for small to medium-sized parking lots and apartments.
- Car and bicycle parking facilities
- Road facilities
Introducing the MC-type variable side ditch that can set an appropriate waterway gradient according to the site conditions!
- Gutters and U-shaped gutters
Published installation rates! A wide variety of MC-type adjustable gutters, L-shaped gutters, and various boundary blocks are available.
- Gutters and U-shaped gutters
Gently ensure the safety and security of the city.
- Car and bicycle parking facilities
- Car and bicycle parking facilities
- Road facilities
Made of synthetic resin! We offer various types of faucets, including installation-type and insertion-type, as well as various filters!
- Various blocks
The ascent speed is about 8 seconds! We offer two types: no foundation work required (relocatable) and standalone foundation.
- Car and bicycle parking facilities
- Car and bicycle parking facilities
- Road facilities
We have various types of manholes available, including bench flume refraction manholes, corner drop manholes, and Type 1 water supply manholes!
- Various blocks
Introducing environmentally and aesthetically considerate modular fence channels, such as "relief panels" that harmonize with the surrounding environment!
- Various blocks
A strong structure even on weak ground! Introducing an economical dual-sided waterway that demonstrates infiltration and drainage effects.
- Various blocks
Demonstrates permeation and water collection effects! The construction can be done extremely easily and quickly with a two-sided water channel!
- Various blocks