The speed of expansion is the key factor.
"Justop" is a groundbreaking water prevention material that highly utilizes the property of superabsorbent polymers to expand rapidly upon absorbing water. By allowing a special absorbent material, filled in a polyester non-woven fabric bag, to absorb water and expand in a short time, it serves to block incoming water, similar to sandbags, during heavy rains caused by the rainy season or typhoons, as well as water supply accidents that may lead to flooding in homes and underground shopping areas. Traditionally, sandbags have been used for this purpose, but in reality, it is difficult to secure the soil needed to form sandbags quickly at flood sites, and the heavy weight of sandbags can hinder effective water-blocking efforts. Additionally, they require a large storage space, which poses further challenges. "Justop" is lightweight, compact, and does not take up much storage space, while also quickly absorbing water and expanding to form polymer water-blocking bags when needed, effectively addressing the issues associated with traditional sandbags and providing an advanced water prevention material.
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basic information
For alternatives to sandbags, etc.
Price range
Delivery Time
Applications/Examples of results
Uses • Alternative to sandbags • Formation of guided drainage channels • As a mat for large water absorption • For fire-fighting water damage prevention • Others (to prevent oil diffusion) Uses 1. Absorbs water and expands within 1 minute to form a water-stopping bag. 2. Lightweight and compact, excellent workability. 3. Requires minimal storage space. 4. Durable outer bag with good durability.
Company information
Our company handles water treatment chemicals and water treatment equipment from Organo Corporation, a water treatment manufacturer. We also sell industrial chemicals starting from one can, so please feel free to contact us. (TEL: 0774-43-3554 FAX: 0774-43-7210 Contact: Yamagata)