Long Silicone Flood Control Sandbags – Door & Window Barrier

Long Silicone Flood Control Sandbags – Empty Fill Bags for Door, Window & Garage Protection

Protect your home, garage, staircase, and community spaces from rising water with these long silicone flood control sandbags. At an impressive 120 cm (47 inches) in length, each bag delivers wide, comprehensive coverage that standard-length sandbags simply can't match. Fill them with sand or gravel and deploy them in minutes for a fast, reliable water barrier wherever you need it most.

Made in Mainland China.

Key Features

• Extra-Long Coverage: At 120 × 19 cm (47.16 × 7.47 in), these bags cover doorways, garage entries, windows, and staircase landings with ease.
• Durable Silicone Construction: Premium silicone resists deformation, tearing, and UV exposure — built for long-lasting flood defence season after season.
• Superior Waterproofing: The silicone material creates a tight seal against water intrusion, effectively redirecting flow away from vulnerable areas.
• Reusable & Eco-Friendly: Empty the bags after each use, rinse clean, and store flat. No single-use waste, no added cost every storm season.
• Lightweight & Quick to Deploy: Weighs next to nothing when empty — carry, position, and fill in moments, even in high-stress situations.
• Versatile Placement: Ideal for home doors, windows, garages, community corridors, basement entries, and staircases.
• Elastic Band Included: Keeps bags securely sealed and in position once filled, preventing shifting or slipping.

Specifications

How to Use

1. Unfold the sandbag and open the fill opening.
2. Fill with sand, gravel, or similar aggregate material to your desired weight.
3. Secure the elastic band closure tightly.
4. Position the filled bag along door thresholds, window sills, garage doors, or any entry point where water intrusion is a concern.
5. After use, empty, rinse, dry, and store flat for future use.

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Frequently Asked Questions

Q: What material are these flood control sandbags made from?

A: These flood control sandbags are made from durable silicone, which offers excellent waterproofing, flexibility, and resistance to deformation. The silicone material ensures the bags hold their shape when filled and maintain an effective water seal.

Q: What do I fill the sandbags with?

A: These are empty sandbags designed to be filled with sand, gravel, or similar aggregate materials. Fill material is not included. Once filled, they create a robust water barrier for doors, windows, garages, and more.

Q: Can these flood sandbags be used more than once?

A: Yes! These silicone flood bags are fully reusable. Simply empty the fill material after use, rinse the bag clean, allow it to dry, and store it flat until the next time you need it. This makes them a cost-effective and environmentally friendly flood prevention solution.

Q: How long is each sandbag and what areas can it cover?

A: Each bag measures 120 cm (approximately 47 inches) in length, making it suitable for covering standard doorways, garage entries, window sills, staircase landings, and community corridor entrances. Multiple bags can be placed end-to-end for wider coverage areas.

Production & Packaging Notice

To maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.