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Custom Self-Expanding Water Absorption Flood Bags – Tailored Flood Protection

🌊 Product Summary The Custom Self-Expanding Water Absorption Flood Bags – Tailored Flood Protection are advanced emergency flood control products designed to replace traditional sandbags with a lightweight, water-activated barrier system. Using Super Absorbent Polymer (SAP) technology, these flood bags automatically expand when exposed to water, absorbing moisture and transforming...

Price: $3.45 USD – $3.60 USD

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Dresses Size Chart

Dress Size Chart (Inch)
DRESSES
SIZE IN INCHES
SIZE US / CAN BUST WAIST HIPS
XS 0 31"-32" 24"-25" 34"-35"
S 2-4 33"-34" 26"-27" 36"-37"
M 6-8 35"-36" 28"-29" 38"-39"
L 10-12 37"-39" 30"-32" 40"-42"
XL 14 40"-42" 33"-35" 43"-45"
Dress Size Chart (cm)
DRESSES
SIZE IN CM
SIZE US / CAN BUST WAIST HIPS
XS 0 78.7-81.2 60.9-63.5 86.3-88.9
S 2-4 83.8-86.3 66-68.5 91.4-93.9
M 6-8 88.9-91.4 71.1-73.6 96.5-99
L 10-12 93.9-99 76.2-81.2 101.6-106.6
XL 14 101.6-106.6 81.2-88.9 109.2-114.3

Swimwear Size Chart

Dress Size Chart (Inch)
SWIMWEAR
SIZE IN INCHES
SIZE US / CAN BUST WAIST HIPS
XS 0 31"-32" 24"-25" 33"-34"
S 2 33"-34" 26"-27" 35"-37"
M 4 35"-36" 28"-29" 37"-38"
L 6 37"-39" 30"-32" 39"-41"
XL 8 40"-42" 33"-35" 42"-44"

Shoes Size Chart

US EURO UK AUS JAPAN CHINA
5 35-36 3 3.5 21.5 35
5.5 36 3.5 4 22 35.5
6 36-37 4 4.5 22.5 36
6.5 37 4.5 5 23 36.5
7 37-38 5 5.5 23.5 37
7.5 38 5.5 6 24 37.5
8 38-39 6 6.5 24.5 38
8.5 39 6.5 7 25 38.5
9 39-40 7 7.5 25.5 39
9.5 40 7.5 8 26 39.5
10 40-41 8 8.5 26.5 40
11 41-42 9 9.5 27.5 41

Delivery

    All orders shipped with UPS Express.

    Always free shipping for orders over US $250.

    All orders are shipped with a UPS tracking number.

Returns

    Items returned within 14 days of their original shipment date in same as new condition will be eligible for a full refund or store credit.

    Refunds will be charged back to the original form of payment used for purchase.

    Customer is responsible for shipping charges when making returns and shipping/handling fees of original purchase is non-refundable.

    All sale items are final purchases.

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Phone: +1 (23) 456 789

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🌊 Product Summary

The Custom Self-Expanding Water Absorption Flood Bags – Tailored Flood Protection are advanced emergency flood control products designed to replace traditional sandbags with a lightweight, water-activated barrier system.

Using Super Absorbent Polymer (SAP) technology, these flood bags automatically expand when exposed to water, absorbing moisture and transforming into a strong protective barrier that helps block, redirect, and control floodwater.

The compact dry design allows easy storage and quick deployment during storms, leaks, drainage issues, and emergency situations. After drying, the bags shrink back for convenient storage and potential reuse.


🛡️ Best Applications

Ideal for:

  • 🏠 Residential flood prevention
  • 🚪 Door and entrance water blocking
  • 🚗 Garage and driveway protection
  • 🏚️ Basement flood control
  • 🏢 Commercial building protection
  • 🏭 Warehouse and industrial flood defense
  • 🏗️ Construction site water management
  • 🌧️ Heavy rain and stormwater protection
  • 🚰 Plumbing leaks and temporary water containment
  • 🚨 Emergency disaster preparedness

Common use locations:

  • Home entrances
  • Low-level openings
  • Storage areas
  • Drainage points
  • Outdoor pathways

⚖️ Comparison Table

Feature Self-Expanding Flood Bags Traditional Sandbags Permanent Flood Barriers
Activation Water activated automatically Manual filling required Installed structure
Setup Time Seconds/minutes Long preparation Permanent installation
Sand Required No Yes No
Storage Size Compact when dry Large storage area needed Fixed location
Weight Handling Lightweight Heavy Heavy equipment may be needed
Deployment Easy emergency use Labor intensive Limited flexibility
Reusable Yes after drying Usually limited Long-term use
Custom Options Size/color/capacity Limited Limited
Best For Fast temporary flood protection Large-scale traditional response Permanent defense

⚙️ Technical Specifications

Specification Details
Product Name Custom Self-Expanding Water Absorption Flood Bags
Product Type Water-activated flood barrier bag
Absorption Technology Super Absorbent Polymer (SAP)
Filling Material SAP powder
Outer Layer Absorbent soluble paper
Layer Structure 2–3 absorbent paper layers
Activation Method Contact with water
Expansion Function Absorbs water and forms gel barrier
Storage Condition Dry compact storage
Reusable Yes after complete drying
Customization Size, color, absorption capacity
Deployment Indoor and outdoor flood protection
Design Advantage No sand, no filling, no shovel required

🏭 Trust / Manufacturer Section

RAINBOW develops practical flood protection solutions designed for modern emergency water management needs.

Our self-expanding flood bags combine advanced SAP absorption technology with lightweight materials to provide a faster, cleaner, and easier alternative to traditional sand-filled barriers.

RAINBOW flood control products focus on:

  • Rapid emergency deployment
  • Space-saving storage
  • Reliable water absorption
  • Eco-friendly protection methods
  • Custom flood prevention solutions

From residential protection to commercial flood response, RAINBOW provides adaptable solutions for protecting valuable spaces from unexpected water damage.

Have Questions? Contact Us!

📞 Call us: +86-29-88369398
📧 Email us: connie@softliquidtank.com
📱 WhatsApp us: +86-18829501828

Let us know your specific water storage needs, and we’ll be happy to assist you!

More Infomation To You

Things you need to know

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  • Price Include VAT
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Express Delivery

  • Europe & USA within 2-4 days
  • Rest of the world within 3-7 days
  • Selected locations

Frequently asked questions

How do self-expanding flood bags work?

The bags contain highly absorbent materials that expand when exposed to water, creating a temporary flood barrier.

Do the bags need sand or additional filling?

No. The flood bags are designed to activate automatically without sand or external filling materials.

What customization options are available?

Depending on project requirements, size, dimensions, packaging, and certain specifications can be customized.

Where are self-expanding flood bags commonly used?

They are widely used around homes, garages, warehouses, commercial facilities, infrastructure projects, and flood-prone areas.

Why choose water absorption flood bags instead of traditional sandbags?

They are lighter, easier to store, quicker to deploy, and require significantly less preparation during emergencies.