Gravitas HydroSnake Expanding Water Barrier 2 Pack (6687D)

£ 24.99INC VAT

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Gravitas HydroSnake Expanding Water Barrier 2 Pack (6687D)

Highly effective flood prevention. Absorbs up to 20 litres of water or sewage and expands up to 40x its own weight. Versatile design will fit into openings and door wells. Contains eco-friendly, easy to dispose pulp and super absorbent polymer. Simply slit the sack and disperse the contents into the earth. Suitable for landfill and incineration.

  • Capacity: 20Ltr
  • Suitable for Water
  • Ideal Sandbag Replacement
  • Creates a Water-Resistant Barrier to Floodwater
  • Weighs Less than 0.5kg Before Use
  • Safe & Eco-Friendly

More Info

View all: Gravitas Flood Management

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Rated 4 out of 5 by from Good quick short term solution Great short term solution for flooding. They only last 3 months full so do bare that in mind. They don't drain well when it rains heavily and it's the winter. In the long term you'll probably want something more long term to solve your flooding issue. Otherwise a good product and great value.
Date published: 2022-11-28
Rated 1 out of 5 by from Useless I had high hopes for this item, I have them inside garage, against roller door. This evening, 23-10-2022, heavy rain, water logged hydrosnakes, and the rain just flows underneath them, so water logged garage. Also, are they reusable after one use? if so they will take an age to dry out.
Date published: 2022-10-23
Rated 5 out of 5 by from Hydro snake Excellent …placed against the wooden bar on the floor and .stops my garage flooding
Date published: 2022-02-26
Rated 5 out of 5 by from Good flood barriers WE bought some of these a few years back and had to use those last week and as they work so well we had to quickly come to Screwfix for more before they ran out. If we did not use the original we would have to have claimed on our insurance. Many thanks :Chas
Date published: 2021-10-29
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Can theveryone Gravitas hydrosnake be re-used?

Asked by: Awhit
Hello, No, the hydrosnake cannot be used, packed away and then re-used again. However, the product will stay effective for 3-6 months in situ once fully activated (so when activated it can be used continuously in the same spot for 3-6 months, after this period it needs to be disposed of and cannot be re-used). Thanks for using Q&A. [DG]
Answered by: DGIFF
Date published: 2022-02-22

Same question! What is the length of this device?

Asked by: Woodhouses
250mm wide x 1450mm long (google it - you'll find many other place which state the full specification.) Dimensions are the minimum that should be included on an item such as this.
Answered by: Turtle82
Date published: 2022-07-14
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Specification
Brand Gravitas
Capacity 20 Ltr
Manufacturer Guarantee 1 Year Guarantee
Model Name/No HydroSnake
Pack Size 2
Pieces in Pack/Case 2
Product Type Expanding Water Barrier
Suitable Liquids Water
Total Product Weight 1.306 kg

Product contents

2 x HydroSnakes.