Sales swelling swelling flood low interest bags bag manufacturers Dalian absorbent bags inflate sales swelling flood low-interest flood swelling bags bag manufacturers Dalian absorbent swelling flood expandable bag sale bags bags swelling flood low-interest absorbing flood expandable bag manufacturers Dalian Jinzhou, Hebei star power Equipment Co., Ltd. Contact: Hu Ruonan tel: 133 732 1199 7 business buttoned: 2218664342 Address: 133 East Zhongshan Road, Shijiazhuang City, swelling flood introduce a bag factory product performance. Bags of water swelling material is a polymer chemicals, after absorbing water can quickly swell 80-100 times. Two. Swelling bag 420 g absorbent bags immersed in water 3-5 minutes to swell to 18-20 kg heavy weight. Three. After swelling absorbent bags can inflate the bag pressure 150 kg. Sales swelling swelling flood low interest bags bag manufacturers Dalian absorbent swelling flood bags inflate the bag flood flood sandbags commonly uses: Fire sandbags, waterproof sandbags sandbags for fire, flood sandbags, sandbag a flood flood prevention underpass, MRT, basement flooding . Flood sandbags Picture 2. Prevent flooding home, garage, shops, schools, hospitals, railway stations, buildings, factories, warehouses, etc.. 3. Prevent mud water damage. Sales swelling swelling flood low interest bags bag manufacturers Dalian absorbing water flood expansion bag 4. Prevent other lowland flooding. 5 works of drainage, water, stalls water. Swelling flood Bag Features Product Features: lightweight, easy handling, can quickly complete waterproof deployment. Favorite convenient, fast and lightweight construction, does not occupy space. Sales swelling swelling flood low interest bags bag manufacturers Dalian absorbing water flood expansion of environmentally friendly bags with materials, can be a general waste disposal, and do not pollute the environment. Sales swelling swelling flood low interest bags bag manufacturers Dalian Jinzhou, Hebei absorbing flood bags inflate Star Electric Equipment Co., Ltd. Contact: Hu Ruonan tel: 133 732 1199 7 business buttoned: 2218664342 Address: 133 East Zhongshan Road, Shijiazhuang City