List of General civil engineering materials products
- classification:General civil engineering materials
811~855 item / All 2069 items
You won't have time to evacuate from the earthquake to the tsunami's arrival! This is a "tsunami shelter" that dramatically increases survival rates against the tsunami approaching at a tremendous spe...
- Basement unit/disaster prevention shelter
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.
Environmentally friendly biodegradable erosion control agent for greening construction!
- Slope protection material
Environmentally friendly biodegradable dust and sand control agent!
- Slope protection material
Easy to handle in a tablet type, with excellent dispersibility! Dry type sprayable wood fiber.
- Slope protection material
Registered in the Ministry of Land, Infrastructure, Transport and Tourism's "New Technology Information Provision System"! Design Comparison Target Technology
- Bentonite
Large sandbags can be produced with minimal manpower.
- Lightweight embankment material
【Exhibiting at the 2024 NEW Environment Exhibition/EE Tohoku '24】 Usable for various purposes such as civil engineering, greening, agriculture, water purification, and insulation, tailored to specific...
- Lightweight embankment material
From retaining walls to blocks. Leave the manufacturing of precast concrete to us.
- Concrete Retaining Wall
- Various blocks
High-strength, rigid net-type sheet! Easy to transport and lay down manually.
- Civil Engineering Sheet
Lift snow and sheets together for easy removal! Registered with NETIS Plus.
- Civil Engineering Sheet
We will ensure smooth rainwater drainage.
- Waterproof tape, adhesive, drain, protective panel
- Drainage material
This is the comprehensive catalog of Rontai Co., Ltd.! It includes not only our own products such as vegetation sheets, mats, and sandbags, but also information on the necessity of slope greening.
- Slope protection material
Here is the list of products made using natural resource "Wara"! ◎
- Civil Engineering Sheet
Both H-beam column type and wall-integrated EPS type are available! Introducing our civil engineering blocks.
- Lightweight embankment material
It's a paste-like water stop agent that can be easily applied without gaps to any substrate!
- Waterproofing Agent
Water leakage prevention for concrete construction joint! It is very economical as it can be applied for 1 to 3 meters with just one unit.
- Waterproofing Agent
A must-see for construction companies! Revealing the secrets to long-lasting homes! What are the leak prevention measures for foundations that even site supervisors can implement?
- Waterproofing Agent
"Foundation Waterproofing Agent" Measures Against Foundation Leakage That Site Supervisors Can Implement 【Renovation News】
To prevent rainwater intrusion from the foundation joints The structure of a single-family home's foundation is typically a slab foundation with vertical concrete walls. The concrete joints created during this process pose a risk of rainwater intrusion. Many construction companies are aware of this issue but have not developed countermeasures. Therefore, we would like to introduce a waterproofing agent for the foundation. ● For more details, please contact us or download the attached materials.
High-durability ground anchor with a plate water stop structure and grease-free head, ensuring reliability and ease of maintenance.
- Reinforcement and repair materials
- Water stop
- Earth retaining wall/foundation reinforcement
KJS Association Anchor Repair Association Hokkaido Regional Technical Training Seminar
We have planned a technical training session for the Hokkaido region in collaboration with the KJS Association and the Anchor Repair Association. We are pleased to welcome Mr. Makoto Okuzono, Senior Fellow of the Highway Research Foundation, as a special lecturer, who will give a presentation on slope stabilization using ground anchors. Additionally, we will explain the EHD Anchor HP method, which features high pressure resistance and improved maintenance due to the use of a new type of plate waterproof structure for the head and a transparent cap with grease-free fixtures, utilizing a 100-year durable bonded ECF strand. We will also discuss the KJS wooden load-bearing body removal anchor that uses wood for the load-bearing body, as well as examples of ground anchor repairs from the Anchor Repair Association. For participation registration, please click on the related materials, fill out the necessary information on the application form, and respond via fax or email to the secretariat by Tuesday, October 3rd. Geotechnical Engineering Society CPD Program Certification Number: Keis 23-00211-014, 3 points. National Association of Civil Engineering Construction Managers CPDS Certified Training Program Number: (823684), 3 units.
Using 'Sanmatel Crack Repair'! A case of stopping leakage inside a box culvert.
- Waterproofing Agent
Prevention of crack recurrence and effective excess water drainage! Reforming the depths of cracks with a specially formulated silicate.
- Waterproofing Agent
Introducing examples of the installation of magnet-type water stop boards that can be installed even with security shutters! [Registered with NETIS]
- Water stop
Quick responses on pricing and high expertise! This is a rough estimate for flood barriers (waterproof boards, tide boards) available as soon as the same day! [Registered with NETIS]
- Water stop
We eliminate the disadvantages of sandbags. Ideal for flood prevention with functions for water stopping, quick response, and durability! [Registered with NETIS]
- Water stop
Flood prevention measures around electrical equipment! Introducing case studies of side pillar type installations [NETIS registered].
- Water stop
Ideal for disaster prevention! Extremely durable and high-performance, with a safe design, widely implemented in areas prone to flooding.
- Water stop
Introducing examples of magnet-type installations at planned locations for new cubicles! [NETIS registered]
- Water stop
Introducing case studies of magnet and side post types for underground electrical equipment! [Registered in NETIS]
- Water stop
To the electrical equipment located underground! Introducing a case study of the installation of magnetic type diagonal construction [NETIS registered].
- Water stop
To a logistics warehouse for tea leaf storage in Shizuoka Prefecture! Introducing a case study of the side support type [NETIS registered].
- Water stop
To the factory shutters in Aichi Prefecture! Introducing a case study of the side pillar type [Registered with NETIS].
- Water stop
Introducing case studies of magnet-type installations for entrances such as clinic gas storage rooms and doorways! [Registered with NETIS]
- Water stop
Introducing case studies of magnet and side pillar type for parking lot entrances and underground passages! [Registered in NETIS]
- Water stop
Introducing case studies of magnet-type installations for the entrance of nursing care facilities and employee entrances! [Registered with NETIS]
- Water stop
Introducing case studies of magnet-type installations at entrances such as nursing homes! [Registered with NETIS]
- Water stop
To the entrance of a private home's garage! Introducing a case study of the side pillar type [Registered with NETIS].
- Water stop
Indoor installation of entrance and backdoor! Introducing case studies of magnet type and support type【Registered in NETIS】.
- Water stop
Introducing case studies of magnet type and pillar type for the automatic door at the parking lot on the first floor of the building! [NETIS registered]
- Water stop
To the main entrance of the store in Kansai! Introducing examples of magnet-type installations [NETIS registered].
- Water stop
Entrance automatic doors and back door swing doors! Introducing case studies of magnet type and post type [NETIS registered].
- Water stop
To the store entrance with an ATM! Introducing case studies of magnet type and pillar type installations [NETIS registered]
- Water stop
To the entrance and exit of the building's underground parking lot! Introducing a case study of the side column type [NETIS registered].
- Water stop
In front of the elevator: Introducing examples of pillar-type installations for glenching processing [NETIS registered].
- Water stop