List of Concrete construction products
- classification:Concrete construction
316~360 item / All 513 items
Since the construction-generated soil will be recycled on-site, the disposal costs for leftover soil and the costs for new purchases will be significantly reduced. 【Disaster Prevention】
- Special Construction Method
The Noto Reconstruction Office of the Ministry of Land, Infrastructure, Transport and Tourism has featured our 3D printer in the Nikkei newspaper.
The official X account of the Noto Reconstruction Office of the Ministry of Land, Infrastructure, Transport and Tourism and the Nihon Keizai Shimbun have published that our 3D printer has been adopted for the reconstruction of Noto. The official X account of the Noto Reconstruction Office introduces the use of our products in the restoration work of the Noto Expressway. Additionally, the Nihon Keizai Shimbun mentions that structures made with our products are being used for the restoration of roads damaged by the Noto Peninsula earthquake, and that the construction period can be shortened by about two weeks, so please take a look.
Surface impregnation material that modifies structures and protects them from water and various deterioration factors. The effects of water stopping, waterproofing, and self-repair are semi-permanent,...
- Reinforcement and repair materials
- Coating film waterproofing material/permeable waterproofing material
- Concrete construction
A waterproof and protective transparent coating for tile joints and concrete that can be maintained over a long period.
- Concrete construction
It is a fully embedded type that measures the internal temperature of concrete. A method is adopted to calculate compressive strength from the cumulative temperature on site! [NETIS registered product...
- Reinforced concrete construction
- Concrete construction
- Ready-mix concrete
Registered with NETIS! Wireless concrete temperature & temperature-humidity sensor SmartRock/BlueRock [Commemorative campaign ongoing]
We are pleased to announce that our products "Wireless Concrete Temperature Sensor SmartRock" and "Wireless Concrete Temperature and Humidity Sensor BlueRock" (special site: www.key-t.co.jp/wl-sensor-spe/) have been registered with the Ministry of Land, Infrastructure, Transport and Tourism / New Technology Information System (NETIS). NETIS Number: KK-200006-A (NETIS site: https://www.netis.mlit.go.jp/netis/pubsearch/details?regNo=KK-200006%20) To commemorate the NETIS registration, we will be conducting a limited quantity campaign! You can purchase them at a lower price than usual, so please feel free to inquire. *Limited to 500 units of each type at a special price campaign until the end of September 2020.
It is a fully embedded type that measures the internal temperature of concrete. A method is adopted to calculate compressive strength from the accumulated temperature on-site! [NETIS registered produc...
- Reinforced concrete construction
- Concrete construction
- Ready-mix concrete
Evaluation of Concrete Pumpability Using a Squeeze Pump for Small Vehicles
- Concrete construction
Stands straight with just mortar fixation! The mortar part can be fixed, and no connecting materials are needed for the expansion joint material, which is 2 meters long for increased efficiency.
- Joint material
- Plastering and painting work
- Concrete construction
Water supports people's lives. Supporting water is an important job. We create a new life.
- Other Management Services
- Concrete construction
- maintenance
Outstanding health benefits! Easy to install without adhesive, and it won't come off due to wind or impact.
- Concrete construction
Create a thin, highly durable, and fire-resistant concrete surface! Introducing Concrete Canvas.
- Concrete construction
The concrete floor transforms into a decorative finished floor! Maintenance and durability are also ensured.
- Concrete construction
Adoption of thin, highly foamed insulation material in a three-layer structure! A concrete curing product that does not require an anti-scattering net.
- Concrete curing material
- Reinforced concrete construction
- Concrete construction
This is not only for training new employees but can also be utilized by veterans!
- Concrete construction
- others
From preliminary surveys to quality control and construction management! We will provide total assistance tailored to your needs.
- Concrete construction
Repair of deteriorated areas of concrete structures, such as cracks, using plastering methods. Suitable for relatively small areas or scattered construction sites due to manual labor.
- Concrete construction
- Tunnel construction
Addressing substances that cause corrosion of internal steel in concrete and suppressing water intrusion using three types of methods according to the situation and purpose.
- Concrete construction
- Tunnel Materials
Significantly streamline setup operations! You can monitor a wide range of pouring conditions all at once.
- Concrete construction
An anchor bolt cutting tool utilizing the principle of leverage. The model change now accommodates not only core rod-driven anchor bolts but also cut bolts.
- Work tools
- Concrete construction
- Other store equipment and supplies
Excellent workability and cost-effectiveness! Concrete crack suppression material using perforated strip steel plates!
- Concrete construction
Due to its steel plate punching structure, it is strong against deformation caused by external forces and exhibits extremely high holding capacity in relation to the rebar position! *It will be exhibi...
- Gunpowder
- Earth retaining wall/foundation reinforcement
- Concrete construction
[Notice] The logo of the National Slope Disaster Prevention Association has been created.
KEF is serving as the secretariat and promoting the simplified spraying method framework "Easy Shelf Method." The logo for the National Slope Disaster Prevention Association has been completed. For details, please check the National Slope Disaster Prevention Association blog. ■【Announcement】The logo for the National Slope Disaster Prevention Association has been completed. (National Slope Disaster Prevention Association Blog) *You can access it via the link below.
It features a steel plate punching structure, making it strong against deformation from external forces and demonstrating extremely high holding power relative to the rebar position! *It will be exhib...
- Gunpowder
- Earth retaining wall/foundation reinforcement
- Concrete construction
■■ Secretariat Response ■■ The National Slope Disaster Prevention Association held its regular general meeting. ■■■
★★───────────────────────── Notice November 19 【Secretariat Response】 The National Slope Disaster Prevention Association held its regular general meeting. ─────────────────────────────────★★ We held the regular general meeting of the National Slope Disaster Prevention Association, for which Keif is serving as the secretariat. You can access and view it from the related links below.
For on-site work under the scorching sun!! Compared to additive-free mortar, it has 1.5 to 2 times the effect of delaying setting.
- Concrete admixture
- Cement mortar coating
- Concrete construction
The effects of "Nihon no Chienzai" (Japanese Delay Agent).
For on-site work in the scorching sun!! Compared to additive-free mortar, it has 1.5 to 2 times the effect of delaying setting. ■Product PR 'Nichimo's Delaying Agent' extends the usable time and improves work efficiency during summer repair work due to its 1.5 to 2 times greater setting delay effect compared to additive-free mortar. Since there is no need for additional water, shrinkage is reduced, and there is no decrease in strength. It does not foam, resulting in fewer pinholes, and the reduction in viscosity improves workability. By adding it to mortar that has begun to set, the softness is restored. 【Specifications】 ■Packaging 80g × 50 bags/case ■Standard Usage Amount For premixed repair material (25kg) per bag: 1 bag of Nichimo's Delaying Agent For Portland cement (25kg) per bag: 2 bags of Nichimo's Delaying Agent *For more details, please refer to the PDF document or feel free to contact us.
Protecting streets and society with anti-corrosion work! Leave concrete deterioration measures to us!
- Concrete construction
- Concrete block, ALC panel, extrusion molded cement board construction
- Reinforced concrete construction
Ideal for small-scale pavement crack repairs! Just put in the material and press the button to use!
- Work tools
- Concrete construction
- Renovation and repair methods
In road construction, we have achieved a reduction in the regulation period! It can hydrate and harden even in seawater.
- Concrete construction
Introducing a method for enhancing the durability and longevity of concrete using an easy-to-apply coating type inorganic product.
- Concrete construction
For buildings such as offices and residences! Applying it to concrete immediately after demolding will densify the surface layer.
- Concrete construction
Reliable quality produced in a factory certified for JIS B 1220 "Structural Double-Ended Anchor Bolt Set."
- Foundation construction
- Steel
- Concrete construction
An astonishing lightness of less than 22 kg per square meter! Cheaper, safer, and of higher quality than conventional concrete slabs!
- Concrete wall
- Concrete Retaining Wall
- Concrete construction
Alkali aggregate reaction measures and longevity! Suppressing rebar corrosion in concrete structures.
- Concrete construction
- Renovation and repair methods
A method for extending the lifespan of concrete structures, preventing aging, and addressing salt damage using two types of impregnation materials!
- Concrete construction
- Renovation and repair methods
It is a construction method that takes environmental considerations into account by neutralizing and discharging the wastewater used.
- Concrete construction
- Special Construction Method
For measuring concrete thickness, crack investigation, and material quality control!
- Concrete construction
- Non-destructive testing
Suppresses moisture evaporation from concrete surfaces. You can effectively retain moisture using bubble wrap. With a length of 42 meters per roll, it is easy to apply to small areas.
- Concrete curing material
- Concrete wall
- Concrete construction
■ Moisture-absorbing heat-generating material "Breath Thermo" combined with highly insulating "Bubble Wrap" for concrete curing materials. ■ Reusable and economical.
- Concrete curing material
- Concrete wall
- Concrete construction
■ Moisture-absorbing heat-generating material "Breathe Thermo" combined with highly insulating "Bubble Wrap" for concrete curing materials. ■ Reusable and economical.
- Concrete curing material
- Concrete wall
- Concrete construction
Invented the "Evolutionary Slide Sleeve," a beam penetration hole forming tool that significantly improves the installation work procedures!
- Concrete construction
Uniform and high-precision screed machines even in large-scale sites.
- Concrete construction
- Concrete Machinery
Evolved high-precision screed machine
- Concrete construction
- Concrete Machinery
Even concrete with a low slump value can achieve a flat finish! A pouring machine that reduces labor.
- Concrete construction
- Concrete Machinery
Achieved significant improvement in work efficiency with simple operability and excellent operating range.
- Concrete construction
- Waterproofing work
- Plastering and painting work
Creates a uniform surface preparation with powerful blasting capabilities.
- Concrete construction
- Waterproofing work
- Plastering and painting work
Powerful and uniform cutting ability made possible by a simple design with excellent operability and self-propulsion.
- Concrete construction
- Waterproofing work
- Plastering and painting work
High-performance × cost efficiency × high operability balanced cutting machine
- Concrete construction
- Waterproofing work
- Plastering and painting work
Compact, lightweight, and powered by 100V, it can be used in any location. Additionally, the diamond-infused cutter demonstrates exceptional polishing power.
- Concrete construction
- Waterproofing work
- Plastering and painting work