Last Updated： Aggregation Period:Nov 05, 2025～Dec 02, 2025
This ranking is based on the number of page views on our site.
Last Updated： Aggregation Period:Nov 05, 2025～Dec 02, 2025
This ranking is based on the number of page views on our site.
Last Updated： Aggregation Period:Nov 05, 2025～Dec 02, 2025
This ranking is based on the number of page views on our site.
1～15 item / All 21 items
Easy installation by simply absorbing water or pouring water. Can be stored compactly as it does not require soil.
- Long-term storage is possible with dehumidifying and UV-cut film packaging. - Convenient for work with an easy-to-hold handle. - Cube shape makes stacking easy.
![[Water Inundation and Flood Measures] Water-Absorbent Sandbags "Aqua Block"](https://image.www.ipros.com/public/product/image/26c/2000567753/IPROS64283569418836259466.png?w=280&h=280)
Available for use with approximately 3 minutes of water absorption! A lightweight and durable water-absorbent sandbag that can be created without soil even in emergencies.
Aqua Block is a water-absorbent sandbag that does not use soil. It weighs only 400g and can absorb water quickly in just 3 minutes, turning into a sandbag state. It can be used for flood and water intrusion measures in various locations such as factories and warehouses. We offer a series that can be reused simply by air-drying outdoors, as well as a series that is compatible with seawater. 【Features】 - Sandbags are completed with quick water absorption - Made from natural hemp bags and skin-friendly polymers, environmentally friendly - Reusable (ND series) - Compatible with seawater (NSD series) - Registered product with the Ministry of Land, Infrastructure, Transport and Tourism (MLIT) NETIS
Rapid response in emergencies! Water-absorbent sandbags that expand to 15kg in 5 minutes.
The "Dash Bag," manufactured and sold by Keystone Co., Ltd., is a water-absorbent sandbag that is effective for flood (inundation) prevention. The Dash Bag is a thin hemp bag that is 8mm thick and weighs 400g before use. By soaking it in water for 5 minutes, it expands to over 15cm in thickness and weighs up to 15kg, allowing it to be used similarly to a conventional sandbag filled with soil. The secret to its rapid expansion lies in its excellent water-absorbent "superabsorbent polymer," which quickly absorbs the infiltrating water. 【Features】 ■ Expands within minutes in response to water ■ Significantly reduces storage space compared to traditional sandbags ■ Easy for anyone to handle ■ No need for soil packing ■ Can store 4,000 bags (stacked 4 layers) per tsubo *For more details, please refer to the PDF document or feel free to contact us.
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!
The "Super Dash Bag" achieves even faster water absorption than conventional dash bags, which can expand up to 15kg with 5 minutes of water absorption. It can now expand up to 20kg with just 2 minutes of water absorption. This allows for quicker responses even in urgent situations. Additionally, the improved expansion rate means that sandbags of the same weight can be stored more compactly. 【Features】 ■ Custom printing of municipal or corporate names and logos on the outer bag is possible ■ Handles on all four sides make it convenient to carry ■ Made from tear-resistant non-woven fabric ■ Patent number: Patent No. 6216212 *For more details, please refer to the PDF document or feel free to contact us.
[Free Sample] Expands from 0.4kg to 15kg in 5 minutes! A water-absorbent sandbag that can be completed with just water, without adding soil. UV-cut vacuum packaging ensures safety even during disasters.
Keystone Co., Ltd.'s "Dash Bag" is a water-absorbent sandbag that can be completed using only water without the need for soil. Before use, it is a thin hemp bag with a thickness of 8mm and a weight of 400g. By soaking it in water for 5 minutes, it expands to over 15cm in thickness and up to 15kg in weight. The UV-cut vacuum packaging ensures safe long-term storage, solving the issue of deterioration that may prevent use in emergencies. 【Features】 ■ Expands in about 5 minutes when exposed to water, increasing weight from 0.4kg to 15kg ■ Significantly reduces storage space compared to traditional sandbags ■ Easy for anyone to use; simply soak in water for 5 minutes ■ No need for soil filling ■ Can store 4,000 bags (stacked 4 high) per tsubo ■ Safe for long-term storage with UV-cut vacuum packaging *For more details, please refer to the PDF document or feel free to contact us. *If you would like a sample, please specify "Sample Request" in your inquiry.
Introducing emergency disaster relief supplies! In just 2 minutes, you can create approximately 20 kg of sandbags.
The "Super Dash Bag" is a water-absorbent sandbag that requires no filling and can be quickly deployed. Its cubic structure significantly enhances both water absorption and water-stopping capabilities. Each corner is equipped with handles for easy carrying and convenient staking. Additionally, the packaging does not use chlorine-based film, so it does not produce dioxins when burned. The product is made from non-woven fabric and water-absorbent polymers, utilizing materials that are highly safe for both people and the environment. 【Features】 ■ No filling required ■ Easy with water ■ Fast ■ Lightweight ■ Convenient handles for work *For more details, please refer to the PDF document or feel free to contact us.
It swells in 2 minutes when it absorbs water! Easy post-processing, lightweight and compact simple sandbags.
"Super Suitokun" is a high-speed water-absorbent sandbag made with a high-absorption resin that expands in about 2 minutes when it absorbs water. It does not require heavy soil, making it lightweight and compact. It is easy to transport and does not take up storage space. Additionally, the outer bag uses a newly developed fiber that prevents gel leakage, and it is non-slip even when wet, making stacking easy. After use, it can be easily dehydrated using the dehydrating agent "iPack C-210." 【Features】 ■ Ready to use with just water ■ Lightweight and compact ■ No gel leakage ■ Easy to stack ■ Simple post-processing *For more details, please feel free to contact us.
A cube suitable for stacking that exhibits excellent water-stopping effects! A water-absorbent sandbag that does not require soil filling!
The "Super Dash Bag" is a water-absorbent sandbag that does not require filling with soil, allowing you to create approximately 20 kg of sandbags in just 2 minutes. Before absorbing water, it weighs only about 270 g, making it easy to transport. Its cubic shape is suitable for stacking, and it has excellent water-stopping effects. You can store about 400 kg worth of sandbags in a compact box. 【Features】 ■ Approximately 20 kg of sandbags can be completed in just 2 minutes ■ Weighs only about 270 g before absorbing water ■ No soil filling required, allowing for quick response ■ Cubic shape suitable for stacking ■ Excellent water-stopping effect *For more details, please refer to the PDF document or feel free to contact us.
Approximately 15 kg sandbags can be completed in 2 minutes! 'Water-absorbent sandbags' for emergency disaster relief that do not use soil.
The "Dash Bag II" is a water-absorbent sandbag equivalent to 750 kg of soil in one package (50 bags). Before absorbing water, it weighs only 0.2 kg, making transportation easy. It expands within minutes upon contact with water. There is no need for soil filling, so it can be easily handled by anyone. Additionally, using calcium chloride for post-use treatment allows for efficient dehydration. 【Features】 ■ Expands within minutes upon contact with water ■ No soil filling required ■ Easy to handle for anyone ■ Equivalent to 750 kg of soil in one package (50 bags) ■ Significantly reduces storage space compared to traditional sandbags *For more details, please refer to the PDF document or feel free to contact us.
No soil needed; it's an easy and quick-to-use water-absorbent sandbag that anyone can utilize.
Aqua Block is ideal for flood control in urban areas with little sediment, as it is made using water to create sandbags. A hemp bag with a thickness of 2mm and a weight of 400g can become approximately 20kg of sandbag in just about 3 minutes. The hemp bag, developed uniquely by Nissui, has a structure that minimizes water leakage even when stacked and is less likely to slip when piled up. It absorbs water firmly, and after swelling, it retains the water without leaking, featuring a carefully sewn single-layer structure made of natural hemp with a uniform and fine fabric texture. It demonstrates excellent water absorption capability when needed. 【Features】 ○ No soil required. Fast water absorption speed ○ Durable and lightweight hemp material for the outer bag ○ Made from highly safe and environmentally friendly materials ○ NETIS registration CG-100027-A ○ Utility model registration No. 3128193, Trademark registration No. 4466093 For more details, please contact us or download the catalog.
The water absorption capacity is 15 to 17 liters, and the water absorption speed is 3 to 5 minutes! We introduce the sandbags for seawater that our company handles.
"Eco Clean" is a water-absorbent sandbag for seawater. The water absorption capacity is 15-17L, and it uses a seawater-compatible high molecular weight absorbent polymer. The absorption speed is 3-5 minutes, and the bag material is made of natural hemp fabric with a double bag. 【Specifications】 ■ Water absorption capacity: 15-17L ■ Absorbent: Seawater-compatible high molecular weight absorbent polymer ■ Absorption working conditions: Absorbs seawater (can also absorb fresh water) ■ Absorption speed: 3-5 minutes ■ Bag material: Natural hemp fabric × double bag *For more details, please refer to the PDF document or feel free to contact us.
Water-absorbent sandbags that do not use soil, making transportation and handling easy! Significant reduction in storage space is possible.
The "Dash Bag" is a water-absorbent sandbag that does not use soil. Before absorbing water, it weighs only 0.4 kg, making it easy to transport. There is no need for soil filling, so anyone can handle it easily. Compared to traditional sandbags, it significantly reduces storage space. 【Features】 ■ Expands within minutes upon contact with water ■ Weighs only 0.4 kg before absorbing water, making it easy to transport ■ No need for soil filling ■ Easy for anyone to handle ■ One package (50 bags) is equivalent to 750 kg of soil *For more details, please refer to the PDF document or feel free to contact us.
Fast, easy, compact! Emergency disaster relief supplies.
Our company offers a water-reactive, absorbent sandbag called "Dash Bag" that expands within minutes upon contact with water. There is no need for soil packing, making it easy for anyone to handle. Before absorbing water, it weighs only 0.4 kg, making transportation simple. Additionally, this product can be efficiently dehydrated after use by using calcium chloride. 【Features】 - One package (50 bags) is equivalent to 750 kg of soil. - Up to 4,000 bags (stacked in 4 layers) can be stored per tsubo (approximately 3.3 square meters). - Significantly reduces storage space compared to traditional sandbags. *For more details, please download the PDF or feel free to contact us.
![[Sample Presentation] Water-Inflatable Absorbent Sandbag 'Super Dash Bag'](https://image.www.ipros.com/public/product/image/2d8/2000440753/IPROS80704642405677346954.jpeg?w=280&h=280)
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 "Super Dash Bag" is a water-absorbent sandbag that can be completed with just water, without the need for soil. Traditional dash bags expand to 15 kg after 5 minutes of water absorption, but this product achieves even faster absorption, expanding to 20 kg in just 2 minutes. Additionally, the improved expansion rate allows for more space-efficient storage of sandbags with the same weight. It uses UV-cut vacuum packaging, enabling long-term storage and reducing the risk of deterioration that could render it unusable in the event of a disaster. 【Features】 ■ Before absorption, it weighs 270g and expands to approximately 20 kg of sandbag after 2 minutes of water absorption. ■ The handles on all sides make it convenient to carry. ■ Patent number: Patent No. 6216212 ■ NETIS registered product: No. KT-170040-A ■ Utility model: No. 3214090 *For more details, please refer to the PDF document or feel free to contact us. *If you would like a sample, please specify "Sample Request" in your inquiry.
