The Magic Dam MD-01 is a sheet designed to prevent flooding in buildings and properties caused by floods. It can be easily deployed in a short time by simply spreading it out.
1. Quick and easy installation Since you only need to stretch and spread the roll-shaped sheet, it can be installed quickly and easily by 1 to 3 people in a significantly shorter time and with less effort compared to stacking sandbags. 2. The sheet rises and stands on its own with the float as the water level rises The float at the top of the sheet causes the upper part of the sheet to rise in accordance with the water level, fixing it at a 27-degree angle to hold back the water. 3. Fixed to the ground solely by water pressure The lower sheet is pressed against the ground by the water pressure, allowing it to be secured to the ground without the use of sandbags or similar materials (such as concrete or asphalt). Additionally, the metal weights at the edges of the lower sheet prevent it from floating up. 4. Can be connected to the required length Multiple sheets can be connected using hook-and-loop fasteners at both ends, accommodating any length. 5. Adaptable to various shapes The sheet can be curved or folded at right angles for installation, allowing it to conform to the shapes of buildings or properties. 6. Passable for vehicles Since it maintains its shape due to the water, vehicles can cross over it, allowing for the passage of evacuation vehicles and emergency vehicles for rescue.
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basic information
Product Model Number: MD-01 Product Name: Magic Dam Material: PVC, Polyester Fiber, Zinc-Plated Steel Sheet Size: Length 5m or 10m, Width 1.2m to 4.8m, Applicable Water Level 30cm to 1.2m Weight: 16 to 80kg (for sizes from 5×1.6m to 10×4m) Color: Orange, Yellow, etc. (customizable) Free Warranty Period: 1 year Recommended Replacement Period: 3 to 5 years (depending on usage conditions)
Price information
[Reference Price] (As of June 2023) Water level support 40cm, length 5M 148,000 yen Water level support 70cm, length 10M 298,000 yen *Length can be ordered in 10cm increments. Discounts available based on quantity.
Price range
P3
Delivery Time
P3
Applications/Examples of results
Sales achievements: factories, facilities, leisure facilities, private homes, etc.
Detailed information
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Structure of the Magic Kingdom
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1. The magic dam, with its special three-dimensional shape, blocks water. When water enters from the front, the upper sheet naturally opens by floating on the water, and it becomes fixed when opened to about 27 degrees. This is because the partition sheet connects the upper and lower sheets, allowing the sharply angled fixed upper sheet to suppress the force of the incoming water.
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2. Fixed to the ground solely by water pressure The lower sheet is pressed against the ground by the water pressure from the water above, by ensuring a sufficient area proportional to the height of the sheet. Therefore, the sheet is fixed to the ground without the need for sandbags or similar materials, preventing flooding even when water flows in.
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3. Self-supporting with a urethane float that rises with the water level The urethane foam float at the top of the sheet rises along with the water level, so there is no worry about water leaking out from above.
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4. Preventing Lift with Weights at the Bottom At the ends of the lower part of the sheet, there are metal plates inside the mesh as weights, which ensure close contact with the ground, preventing the lower sheet from lifting due to water flow and stopping water from entering from below.
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5. Anti-slip and water-resistant lines Three lines made of urethane material are installed along the long side at the bottom of the sheet to prevent slipping and water infiltration from below.
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6. Connectable to the necessary length The ends of the sheets have hook-and-loop fasteners sewn between two sheets, allowing for a secure connection with the same size magic dam by sandwiching the ends. By preparing multiple magic dams, you can create a dam of the required length to match the width of the road or the size of the building.
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7. Passage for vehicles is possible When roads are blocked with sandbags, vehicles cannot pass. However, because the Magic Dam maintains its shape due to the water that is blocked, vehicles can cross over it. Therefore, passage for evacuation vehicles and emergency vehicles for rescue is possible.
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8. Quick and easy installation Simply unroll and spread the sheet, allowing for a significantly shorter time and less effort compared to sandbag stacking, enabling quick and easy installation by 1 to 3 people.
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Company information
Our company is a social contribution enterprise that upholds the fundamental principle of creating public benefit and aims to build a better society through various businesses. Currently, our main business activities involve importing various products that are not available in Japan from overseas, customizing them for the Japanese market, and selling them wholesale and retail. We are particularly focused on indoor delivery robots, disaster prevention products, and virus prevention supplies.
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