Wavian Storm Bags – The Ultimate Flood Protection Solution
Protect your property with the Wavian Storm Bag, a modern and highly effective alternative to traditional sandbags. This item provides fast, convenient flood protection without the need for sand, shovels or heavy manual handling.
Each Storm Bag weighs just 0.45kg when dry and expands to over 15kg when hydrated. Simply add water and, within 3 to 5 minutes, each bag absorbs up to 18 litres of water to create a robust flood defence barrier.
Key Features
Easy to Use
No sand, shovels or specialist equipment required. Simply soak the bags in water and they rapidly expand ready for use.
Approved and Tested
Recognised and utilised by organisations in the USA including Homeland Security, FEMA, Salt Lake City Bomb Squad and the National Guard.
Eco-Friendly
Manufactured from biodegradable materials with non-toxic contents, making them safe for the environment and surrounding vegetation.
Reusable
Storm Bags can be dried and stored for future use. Each bag can typically be reused up to three times, making them ideal for recurring flood protection requirements.
Additional Benefits
- Each bag absorbs approximately 18 litres (4 gallons) of water.
- Fully hydrates within 3 to 5 minutes.
- Remains effective indefinitely when kept wet.
- Naturally dries out in around two weeks under warm, dry conditions.
- Suitable for use around trees and shrubs during drought conditions.
- Can be disposed of responsibly via landfill or repurposed for plant hydration once dried.
Specifications
Pack Contents
- 1 x Wavian Storm Bag
Individual Bag Specifications
- Weight (Dry): 0.45kg (1lb)
- Weight (Hydrated): 13.6 to 15.8kg (30 to 35lbs)
- Absorption Capacity: 18 litres (4 gallons)
- Hydration Time: 3 to 5 minutes
- Dimensions (Dry): 620mm x 415mm x 220mm
Eliminate the hassle of traditional sandbags and choose a cleaner, faster and more efficient flood protection solution with the Wavian Storm Bag.
Watch the video below to see Wavian Storm Bags in action.








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