List of Slope protection material products
- classification：Slope protection material
1～45 item / All 416 items
Segmented construction is possible! A new type of modular bridge that allows for rapid and easy installation.
- Foundation construction
Methods using Japanese vegetation for the restoration of landslide disasters, typhoons, heavy rain, linear precipitation zones, riverbank protection, and retention basins.
- Slope protection material
- Road construction
- Flood prevention facilities, fire tanks, and flood control ponds
The "labor-saving cage method" allows for easy and speedy construction using crushed stone as backfill material. [Crushed stone can be used]
- Baskets and futon baskets
- Slope protection material
- Embankment
Exhibited at EE Tohoku '26.
We exhibited at EE Tohoku '26 (Yume Messe Miyagi) held on June 3rd and 4th, 2026. The technology we exhibited is as follows: - Crushed stone utilization cage method (saisekibako)
Protecting Safety at Night! A retroreflective coating that enhances driver visibility and improves road safety.
- Slope protection material
Using a circular plate and ST micro cap ensures reliable and economical head protection!
- Slope protection material
- Reinforcement and repair materials
- Civil Engineering Method
A self-drilling rock bolt that pursues improved workability and thorough cost-effectiveness!
- Reinforcement and repair materials
- Slope protection material
- Civil Engineering Method
[NEW] A vegetation mat designed for strongly acidic soils! It achieves greening with a blend of permeable soil amendments and seeds that are resistant to acidity.
- Slope protection material
We have launched the new strong acid and alkaline soil compatible vegetation mat "Ronkett Healer"!
The pH of the soil has a significant impact on plant growth. In soils that exhibit strong acidity or alkalinity, the absorption of nutrients by plants is hindered, preventing root growth and inhibiting development. In Japan, due to geographical and meteorological factors, soils tend to be acidic, and there are also soils that show strong acidity. Additionally, as a result of soil improvement for land development and slope stabilization measures, there are many cases where alkaline slopes are created. In response to this, Rontai has launched a new product, "Ronkette Healer," that can accommodate both acidic and alkaline soils! The "Ronkette Healer Ac," a vegetation mat for strongly acidic soils, is designed to handle pH levels of around 3 to 4, and we offer three grades that focus on neutralizers and seed blends. The "Ronkette Healer Ak," a vegetation mat for alkaline soils, is designed to handle pH levels of around 10, and we offer four grades that can be selected based on soil hardness and site conditions. We also support on-site surveys and soil acidity measurements, so if you are struggling with greening in strongly acidic or alkaline soils, please feel free to consult us!
[NEW] This is a vegetation mat suitable for alkaline soils! You can choose from four grades depending on soil hardness and site conditions.
- Slope protection material
We have launched the new strong acid and alkaline soil compatible vegetation mat "Ronkett Healer"!
The pH of the soil has a significant impact on plant growth. In soils that exhibit strong acidity or alkalinity, the absorption of nutrients by plants is hindered, preventing root growth and inhibiting development. In Japan, due to geographical and meteorological factors, soils tend to be acidic, and there are also soils that show strong acidity. Additionally, as a result of soil improvement for land development and slope stabilization measures, there are many cases where alkaline slopes are created. In response to this, Rontai has launched a new product, "Ronkette Healer," that can accommodate both acidic and alkaline soils! The "Ronkette Healer Ac," a vegetation mat for strongly acidic soils, is designed to handle pH levels of around 3 to 4, and we offer three grades that focus on neutralizers and seed blends. The "Ronkette Healer Ak," a vegetation mat for alkaline soils, is designed to handle pH levels of around 10, and we offer four grades that can be selected based on soil hardness and site conditions. We also support on-site surveys and soil acidity measurements, so if you are struggling with greening in strongly acidic or alkaline soils, please feel free to consult us!
If you are considering greening using herbaceous plants, this is a must-see! You can quickly understand how to choose with our selection flowchart! [Selection materials are currently available.]
- Slope protection material
If you are considering greening using woody plants, this is a must-see! You can quickly understand how to choose with the selection flowchart! [Selection materials are currently being distributed]
- Slope protection material
A must-see for those considering natural invasion promotion work! You can quickly understand how to choose with the selection flowchart! [Selection materials are currently being distributed]
- Slope protection material
It is a "futon basket" method that excels in flexibility and is enlarged using 8mm galvanized iron wire. [Crushed stone can be used]
- Slope protection material
- Earth retaining wall/foundation reinforcement
- Baskets and futon baskets
The catalog for the "large futon basket" has been updated.
The catalog for the "Large Futon Basket" has been updated. You can download it from the URL below. https://kensetsu.ipros.jp/catalog/detail/715934?hub=60+4659825
The shape is flexible and adjustable, making it an ideal large futon basket for embankments. [Can be used with crushed stone]
- Embankment
- Baskets and futon baskets
- Slope protection material
Exhibited at the Made in Niigata New Technology [Civil Engineering and Architecture] Exhibition and Presentation.
We exhibited at the "Made in Niigata New Technology [Civil Engineering and Architecture] Exhibition and Presentation" held on November 19, 2025. The technologies we showcased are as follows: - Crushed Stone Utilization Basket Method (Crushed Stone Box - saisekibako) - Large Futon Basket Unit Type Connecting Fittings (Flat Plate W Clip)
This is a "large cage frame" manufactured by Higashiami Industrial, suitable for applications such as soil retaining walls and slope soil retention works. There are two types available: "galvanized" a...
- Baskets and futon baskets
- Embankment
- Slope protection material
This is a "cage frame" suitable for applications such as earth retaining walls and hillside earth retention works. [Crushed stone can be used]
- Slope protection material
- Secondary steel products
- Baskets and futon baskets
A "futon basket" that can be lifted and installed with a wire.
- Baskets and futon baskets
- Slope protection material
- Embankment
High rigidity zinc-aluminum alloy pre-coated welded wire mesh cage method.
- Baskets and futon baskets
- Slope protection material
- Embankment
A cage mat made with rust-resistant high-density polyethylene coated iron wire. It has a durability of over 30 years in salt damage areas.
- Baskets and futon baskets
- Port supplies
- Slope protection material
"Possible vegetation," "Can be hung and installed," "Integration is possible," "Assembly and construction are easy," large cylindrical basket (large daruma basket) method.
- Baskets and futon baskets
- Slope protection material
- Reinforced earth wall
It is an easy-to-assemble panel-type square cage. [Crushed stone can be used]
- Baskets and futon baskets
- Slope protection material
- Embankment
When it comes to "jakago," it refers to the "cylindrical jakago" that has been used in river construction since ancient times.
- Baskets and futon baskets
- Slope protection material
- Reinforced earth wall
"Diamond wire mesh" for various applications such as for ras nets, rock nets, fences, and ball protection nets.
- Net fence
- Slope protection material
- Protective fence
This is a new time-saving construction method that combines high-durability sheets and diamond-shaped wire mesh.
- Slope protection material
- Temporary Construction Materials
- Civil Engineering Sheet
■■Spray Application Net■■Market Unit Price Product■■
- Slope protection material
Construction methods that consider the difficulties of mortar spraying at high altitudes and long distances, as well as cost reduction and improvement of aesthetics.
- Road construction
- Slope protection material
- Erosion control works
We will achieve reliable full adhesion with active bidirectional pressure injection!
- Renovation and repair methods
- Reinforcement and repair materials
- Slope protection material
It also accommodates ground where the wall cannot stand on its own. The use of small machinery improves workability and cost-effectiveness. A self-drilling rock bolt method that enables high-speed and...
- Slope protection material
- Reinforcement and repair materials
- Civil Engineering Method
This product allows for secondary injection from the back and also resolves grease leakage issues!
- Slope protection material
- Reinforcement and repair materials
- Civil Engineering Method
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
[Soil Erosion Prevention × Weed Control] An evolved version of weed control sheets has been released, capable of simultaneously solving the two major challenges of slope protection methods.
- Other park materials
- Slope protection material
- Landscaping materials
![[Comprehensive Catalog] Erosion Con...](https://image.www.ipros.com/public/product/image/2df/2001215433/IPROS12103952806253466553.png?w=280&h=280){kind=small}
This is the comprehensive catalog of Takino Filter Inc.
- Slope protection material
- Landscaping materials
- Civil Engineering Method
"Slope Protection" Available to protect slopes immediately after installation regardless of construction timing ! Possible to achieve greening with native plants while providing the protection !
- Civil Engineering Sheet
- Landscaping materials
- Slope protection material
"Slope Protection" Available to protect slopes immediately after installation regardless of construction timing ! Possible to achieve greening with native plants while providing the protection !
- Civil Engineering Sheet
- Slope protection material
- Landscaping materials
When it comes to spacers for wire mesh in slope construction, the long-selling "Simple Spacer" has been well-received in public works and disaster recovery slope projects.
- Slope protection material
- Road facilities
- Renovation and repair methods
Effectively preventing soil runoff while achieving seed germination and growth.
- Slope protection material
- Other earthworks, foundation works, and exterior floors
- Erosion control works
![[Construction Case Study] Vegetatio...](https://image.www.ipros.com/public/product/image/1339596/IPROS663219444945286297.png?w=280&h=280){kind=small}
Photos of construction results for erosion control vegetation mats.
- Slope protection material
- Landscaping and planting
- Landscaping materials
Dual effect of erosion prevention and weed control.
- Landscaping and planting
- Landscaping materials
- Slope protection material
Contains no harmful substances such as heavy metals, and naturally returns to its original state after use! A dust suppressant that can be diluted and sprayed.
- Slope protection material
Notice of Participation in "EE Tohoku '19"
Chodai Co., Ltd. will be exhibiting as the Chodai Group at "EE Tohoku '19," which will be held at Yume Messe Miyagi from June 5 (Wednesday). We will also be showcasing our products, so please feel free to stop by. 【Booth/Space Number】 ■Maintenance Management and Preventive Maintenance Technology Field "B-73" 【Exhibited Products】 ■Biodegradable Dust Control Agent "Bio Green Shield"
What is the Erosion Control Vegetation Mat
- Slope protection material
Solving the two major challenges of slope protection methods: erosion prevention and weed control.
- Other park materials
- Slope protection material
- Landscaping materials
A new form of natural invasion promotion method utilizing soil algae
- Landscaping and planting
- Slope protection material
- Other park materials
Slope measures that contribute to landscape consideration and cost reduction. There are many examples in parks and green spaces.
- Civil Engineering Method
- Slope protection material
- Reinforcement and repair materials
Slope measures that contribute to landscape consideration and cost reduction. There are also many examples in urban green space slopes.
- Civil Engineering Method
- Slope protection material
- Reinforcement and repair materials