Simple structure makes assembly and disassembly easy. The half-split design allows for stacking, making it easy to carry.
Can also be used for vegetation works utilizing forest topsoil, etc.! Width 40cm, length 60cm.
Can be installed for up to 3 years and can be repurposed. For medium- to long-term construction and emergency response work during disasters. NETIS registered.
Reliable, performance-certified products from the Civil Engineering Research Center.
The load capacity is 20 kN for a volume of 1 m³. It excels in load capacity and weather resistance compared to conventional large sandbags.
Ideal for first aid during disasters and river water replacement work! *Materials with construction examples will be provided.
Using mesh fabric on the sides and top! A new large sandbag equipped with seeds and fertilizer.
Lightweight (approximately 9kg) and made of only two materials: sheet and ring anchor! A highly versatile civil engineering sheet that excels in workability and can be used for channel construction and drainage basins, hardening with water.
For those concerned about whether it will become worn out after construction! Even after 5 years, the performance remains the same and blends well with the surrounding landscape.
Sandbags that do not use soil, making storage and post-processing easy! Quick response even in emergencies!
Not only providing product supply capabilities from both domestic and international sources, but also offering attractive materials through unique development capabilities.
Highly popular product, the foldable simple oil-resistant barrier "Rigid Lock Quick Balm" can be used safely for a longer time.
Natural biodegradable sandbags made from palm fibers, greening with locally generated soil.
You can achieve a reduction in construction time, cost savings, improved workability, and enhanced safety!
Biodegradable erosion control mat made from natural palm mats!
After greening, it returns to nature! The seedless type can be used as a mat that promotes natural invasion.
Sudden guerrilla downpour! Sandbags that don't require soil or gravel.
Compact and easy to operate! It allows the flexible container bag (large sandbag) to stand on its own.
No soil needed; it's an easy and quick-to-use water-absorbent sandbag that anyone can utilize.
【News 2023/1/20】Can be installed in 15 minutes without heavy machinery. Jointly developed by Taiyo Kogyo and Chubu Nippon Highway Maintenance.
For countermeasures against urban water damage, here is a "water-absorbing sandbag" with a handle that can be easily used anywhere as long as there is water.
Introducing emergency disaster relief supplies! In just 2 minutes, you can create approximately 20 kg of sandbags.
We offer a wide range of suction prevention materials and waterproof sheets!
Introducing the "NETIS Registered Products" featured in the Safety Sign Catalog Series 22B!
General Incorporated Foundation Civil Engineering Research Center Performance Certification! PL Weather-resistant Large Sandbag (PLB-1Y)
Inflates quickly in about 90 seconds! Comes with a thick sheet container and a waterproof sheet.
Lightweight and takes only 3 minutes to install. No tools are needed, making it easy for anyone to install, and it performs at the same level or better than a metal chain.
Reduce shaking and speed up recovery! Safe and secure seismic isolation methods can be implemented at low cost.
Sandbags Usage: For storing hardware, clamps, soil, garbage, etc.
We developed a flat lifting sheet based on the manufacturing know-how of container bags.
It is suitable as a stockpiled material and can be assembled quickly! Due to its lightweight components, placement and construction are easy, forming a sturdy structure. Underwater construction is also possible.
【June Limited! Special Price Campaign Now Underway!】Tensile strength that withstands 900 hours of weather resistance! Suitable for long-term installation and multiple uses at construction sites.
Anyone can easily produce sandbags! This one machine can significantly reduce heavy labor.
A completed sandbag that is easy to manage for factory production and allows for mass production!
Reduce greenhouse gases through reuse! Introducing sandbags with a bottom discharge feature.
Adhesive bonding seeds, fertilizers, and soil improvement materials with water-soluble glue in a black polyethylene shading net bag.
Achieve reliable greening! Adhesive of seeds and fertilizer to water-soluble paper in a shading net bag (green).
A series of selectable vegetation soil bags that ensure reliable greening! Introducing our slope greening products.
The use of large sandbags combined with landscape greening contributes to landscape preservation.
Large vegetation sandbags for landscape preservation and degradation control! Easy installation.
10 bags for 10m of installation! A large-scale [vegetation] sandbag that can utilize locally generated soil (2000kg/bag). Reduces UV degradation of plants! Abundant construction track record!
Local excavated soil can be used at 2 tons per bag! We solve the problems of landslides. We have numerous construction achievements across the country, from road disaster recovery to agricultural roads and maintenance repairs.
Finally usable in the field where we have struggled with muddy water for many years! The removal of white soil bags has been omitted, making it easy to complete the measures! The landscape of the green park has also improved!
I often see the scene of bare grass turning into puddles. I helped make park management easier with weed control, while also preventing soil runoff and enhancing the appeal of the park.
Durable and excellent work efficiency! It boasts high safety quality in accordance with JIS Z-1651.
Exhibits excellent durability even under harsh usage conditions! A large bag that is cost-effective and easy to work with.
For filling gaps in weather-resistant large sandbags! Introducing a product suitable for long-term installation with approximately 3 years of weather resistance.
It is very effective as a preparation for water damage and flooding because it can be stored in a space-saving manner!
Just by submerging it in water for 2 minutes, a 270g bag turns into a 20kg sandbag! Designed with handles, it is user-friendly for women and the elderly, and improves work efficiency!
Easy stacking in a three-dimensional shape! A water-absorbent sandbag that can be completed in 2 minutes with just water, transforming from 0.27 kg to about 20 kg. Equipped with handles, making it easy for women and the elderly to handle.
The outer bag has handles, making it easy to transport even when it absorbs water and increases in weight! Its rectangular shape allows for stable stacking!
A strong partner emerges in temporary and emergency disaster situations!
To improve the efficiency of sandbag preparation work and reduce the workload!
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Leave flood prevention to Mizupita!
It notifies the management office of the risk of flooding at the underground entrances such as underground passages, basements, underground shopping streets, and underground parking lots.
Sandbags that absorb water and expand are essential for flood prevention measures and are also effective at construction sites in addition to disaster prevention locations.
A one-way relay bag made of black fabric with UV protection and weather resistance! The main fabric is also used for the insertion opening! It comes with a convenient reverse hook for easy discharge, making it extremely practical!
Convenient for sorting with black fabric! The 【Black35】 is a compact relay bag, making it extremely user-friendly even in tight spaces! It features a fully open type outlet, leaving no residue!
A compact oil pan that is easy to move and install! It prevents the spread of liquid leaks from drums and IBC containers.
A compact oil pan that is easy to move and install! It prevents the spread of liquid leaks from drums and IBC containers.
Pigstat mat is treated with anti-static processing, allowing it to safely absorb flammable liquids!
The Four-in-One PIGMAT is a versatile mat that serves four functions in one. Sample trials are also being distributed!
Introducing case studies on ISO 14001 measures. This is a white paper that can assist with updates and training. Please feel free to check it out.
We will explain the importance of soil contamination measures and appropriate countermeasures in two parts.
[Part 2 of the two-part structure] We will introduce actual cases of soil contamination and effective soil contamination countermeasures that we can tackle immediately.
Preserve the aroma of spices and other ingredients / Protect harvested goods from oxidation, pests, and mold / Prevent oxidation and transport/store food products in a fresh state.
Multiple reuse is possible! You can choose product specifications that meet the required service life for construction.
A wide range of products is lined up, from signs to LEDs, sandbags, and tape!
We welcome multi-lot projects! We can ship nationwide and are also skilled in direct imports by container.
Achieving responsiveness and labor-saving required for emergency response! Weather-resistant completed sandbags.
■■Longtai's popular products■■ Fully equipped with seeds and fertilizers■■
◆◆Popular products from Rontai◆◆ Fully equipped with seeds and fertilizers ◆◆
■■ Elongated shape for preventing shoulder erosion ■■ Greening of the backfill area ■■
◆◆Ideal for preventing erosion of the shoulder with a slender shape◆◆ Greening of backfill ◆◆
Choose products that fit the site! A variety of examples categorized by use are available.
◆◆Popular products from Rontai◆◆ Fully equipped with seeds and fertilizers ◆◆
For those struggling with the quantity of vegetation soil bags! Rontai will handle quantity and stability calculations for you.
It swells in 2 minutes when it absorbs water! Easy post-processing, lightweight and compact simple sandbags.
You can choose sandbags according to your purpose!
Large weather-resistant sandbags ideal for disaster recovery and temporary construction sites.
Don't let water escape through the gaps! We've made it possible to temporarily construct a waterproof barrier before the typhoon approaches!
A water pressure-based stop board for securing! Easy installation without special tools even during sudden heavy rain and flooding! It's a great product that can be reused.
The maximum filling mass is a large sandbag designed for a permissible load of 20KN with a durability of 3 years.
Fast, easy, compact! Emergency disaster relief supplies.
A water absorption bag for disaster prevention that absorbs a large amount of water at an astonishing speed!
Water-absorbent sandbags that do not use soil, making transportation and handling easy! Significant reduction in storage space is possible.
A cube suitable for stacking that exhibits excellent water-stopping effects! A water-absorbent sandbag that does not require soil filling!
Added ultraviolet degradation inhibitors! Weather-resistant black sandbags suitable for long-term (approximately 3 years) projects such as disaster stockpiling, civil engineering, construction, agriculture, and river works!
Registered with NETIS! Vegetation sandbags compliant with the National Biodiversity Strategy and the Invasive Alien Species Act.
A strong partner in temporary and emergency disaster situations!
A vegetation bag that allows for greening simply by filling it with locally sourced soil (high-quality soil) and installing it.
It will be useful in urgent disaster situations where every moment counts and in civil engineering and construction sites where cost reduction is required.
It is possible to produce large sandbags that are more than three times the size of conventional methods!
Simple large sandbag production is possible! It is also useful for flood prevention during emergencies.