Keystone b_Super Dash Bag 20 bags DBW-02 DBW-02

Quantity: 10 sheets x 2 bags These sandbags do not require filling with soil and can be expanded with water in case of an emergency. This is a long-term storage package that has high resistance to humidity and UV rays. It is lightweight and compact, so it can be stored in a small space before use. A non-woven bag weighing approximately 0.27 kg before water absorption. After putting it into the water, the whole thing is rubbed lightly, and in about 2 minutes, a sandbag weighing about 20 kg is completed. (*The expansion speed may vary slightly depending on various conditions such as water temperature.) Comes with a handle for convenient work. ● Mass: approx. 6 kg ● External dimensions before water supply (width) [mm]: 400 ● External dimensions before water supply (back) [mm]: 360 ● External dimensions before water supply (height) [mm]: 15 ● External dimensions after water supply (width) [mm]: 400 ● External dimensions after water supply (back) [mm]: 360 ● External dimensions after water supply ( High) [mm]: 150●Specifications: Mass = 0.27kg before water absorption/20kg after water absorption●Water absorption time approximately 2 minutes●Materials: Outer bag = non-woven fabric, water absorbing agent = water-absorbing polymer, package = plastic (moisture-proof/UV cut film)●Notes: This product cannot be reused. / Case size Width 450 x Depth 400 x Height 170 mm / Quantity: 20 pieces (10 pieces x 2 bags) ●For post-processing after use, please use product code: 731-539/b_ Dehydrating agent (calcium chloride) DBW-CA20 2P or Product code: 731-538/b_ Dehydrating agent (calcium chloride) DBW-CA50 5P. *Even if you dry it in the sun, it will dehydrate in about a week. (It may take several days depending on weather conditions)