Water Activated SAP Bag(Sandless Sandbag)

Sandless sandbags are made of non-woven fabric and SAP(Super Absorbent Polymer, Sodium Polyacrylate) material inside.

Fabric and SAP material are non-toxic, disposable.

Packed in vacuum bag, stored flat, easy to be transported.

Inflats in 3-4 minutes to build a dam quickly when exposed to water(Fresh water only, not applicable to salt/ocean water).

Color available: white/black.

DP400: without handle.

DP436: with handle.

Water Activated SAP Bag(Sandless Sandbag) for flood control
build flood barrier with sap sandless sandbag

Sandless sandbags inflates when exposed to fresh water, can be used to build flood barrier/dam quickly.

flood barrier by sap sandless sandbag

Sandless sandbags can be applied at gate entrace, doorway, garage, driveway, etc.

DP400 sap bag without handle for flood control

DP400 without handle.

Size: 400x600mm

Color: White/Black

Weight before absorption: 0.23kg±5%

Weight after absorption: 20kg±5%

DP436 sap bag with handle for flood control

DP436 with handle.

Size: 400x360x150mm

Color: White/Black

Weight before absorption: 0.25kg±5%

Weight after absorption: 20kg±5%

vacuum packed sap sandless sandbag for flood control

SAP sandless sandbags are vacuum packed, compact for transportation and storage.

sap sandless sandbag for flood control in cartons

Vacuum packed sandbags are put in cartons, then on pallets, for easy transportation.

Video showing how SAP bag works.