[Materials used] Outer bag/non-woven fabric, water-absorbing material/water-absorbing polymer (sodium polyacrylate), package/plastic (moisture-proof/UV protection film) [Color] White [Quantity] 10 pieces x 1 pack [Size] Before water absorption : 400 x 360 x 15 After water absorption: 400 x 360 x 150 [Weight] Before water absorption: Approx. 0.27 kg, After water absorption: Approx. 20 kg [Storage period] 4 years from the date of manufacture in an unopened package (stored in a cool, dark place indoors)

・Quick water absorption The Super Dash Bag is made of thin non-woven fabric with a thickness of 15 mm and a weight of 270 g before use. By soaking it in water for 2 minutes, it swells to a thickness of over 15 cm and a weight of 20 kg, and can be used like a regular sandbag filled with soil. The secret to rapid expansion is a "water-absorbing polymer" with excellent water absorption. Quickly absorbs penetrating water.・High quality Super Dash Bag has undergone water absorption tests, load-bearing tests, and drop tests. In the water absorption test, it becomes 20 kg in 2 minutes. Load-bearing test that can be stacked up to 5 levels. The bag will not tear even if dropped from a height of 1.5m.・How to use: Remove the main unit from the package, place it in pre-filled fresh water, and soak the entire bag in the water. When stacking, please stack up to 5 tiers, and be sure to install the super dash bag on the top tier higher than the water surface.・Processing method: After use, please dry in the sun for 3 to 4 days. It is gradually decomposed by ultraviolet rays and releases moisture. To accelerate dehydration, place in a calcium chloride solution with a concentration of about 15%. It takes about 20 to 30 minutes for each bag to completely release the moisture. After that, it can be disposed of by incineration as combustible garbage. Please be careful when drying in the sun, as placing it directly on an asphalt surface may damage the asphalt, so please dry it on gravel or soil. If you must use asphalt, please lay down a blue tarpaulin.・This product cannot be reused.


Brand: ‎Keystone
Product model number: ‎DBW-02-10
Product size: ‎40 x 360 x 15 cm; 270 g
Color: ‎White
>Nameplate name: ‎10 pieces
Accessories: ‎None
Product weight: ‎270 g