If a rush of water is expected or you need to stack them pre soaking them is recommended.
Noaq boxwall flood barrier.
Noaq boxwall flood barriers are available in the uk from flood control international.
As they come in contact with water it will absorb through material start to swell.
It is designed specifically for the urban environment with even surfaces like asphalt streets and concrete floors.
Place the barriers in the path of oncoming flood water.
Now there are modern mobile flood barriers that can be quickly deployed at risk of flooding to then be removed again just as fast.
Both are designed so that they are automatically anchored by the own weight of the flood water.
This is a site that required aversatile flood barrier capable of allowing existing pipework to transition through it while also tying the barrier into and a sloped embankment.
Although the weight of each box is about 14 lbs the boxwall stands firm without any external fastening even when damming water to its top.
The tubewall and the boxwall from noaq are two such mobile protective barriers.
They are lightweight quick to deploy and ideal for diverting floodwater.
The noaq boxwall is anchored using the weight of the floodwater alone.
Noaq international distributors meeting september 20 2019.
It is automatically ballasted by the own weight of the flood water.
The noaq boxwall is a freestanding temporary flood barrier.
Gables for the noaq boxwall march 26 2020 we have 3 000 meters of flood barrier in our stock in ljungby february 23 2020.
The noaq boxwall is a freestanding flood barrier designed for use in urban environments that feature hard and even surfaces like asphalt streets and concrete floors.
A boxwall is a mobile self anchoring flood barrier.
The boxes themselves are so light that the wall can be made rapidly to protect buildings and vulnerable areas from water damage and allow roads to remain open.
A noaq boxwall bw50 is able to dam 50 cm of water and is self anchoring.
A one meter high boxwall september 9 2019 changing the game of flood fighting march 28 2019.
The noaq boxwall is lightweight easy to manage and is quickly assembled.
This product is entirely stabilized by the weight of the flood water itself.
Barriers which also can be reused.