Can I drive car over this dam?

When it's dry and flat, maybe; but not a good idea when it has swelled with water....it would burst and release the gel.

What is a super absorbent material to place on window sills till windows are repaired?

Our product absorbs water & swells to divert flood water so should work.

These are only for one rainy season? What do you do with them afterwards?

when they are dry, they shrink down to their original size, you can fold them up and store them for another rainy day

Can these be used inside a door to keep water from coming in?

I suppose so, but I believe they are intended for outdoor use. My back door connects to my laundry room. Rainwater tends to pool just outside during heavy rainfall. It doesn’t take long for it to start spilling inside. I placed one of these OUTSIDE the door right up against the threshold. The rain activates the swelling as it absorbs. It raises up about 3-4 inches and no water gets past it. Since I’ve gotten this (like a week ago), we have had 3 major rain events, and my laundry room floor is completely dry. The best part is it can stay right where it is through the duration of hurricane season and keep on working. I did purchase a different item for inside the door but didn’t need it—plus it was in the way of opening that door when I needed to take the trash out. It’s supposed to decompose after 6 months or so—I wouldn’t want it doing that in my house.

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💧 Stay dry, stay ahead—flood control made effortless!

EFFORTLESS SETUP - Ready to use right out of the package—no sandbags, no heavy lifting, just wet and deploy.
STAY PUT TECHNOLOGY - Dual chamber construction prevents rolling or displacement, ensuring your flood barrier stays exactly where you need it.
INSTANT FLOOD DEFENSE - Activates with water to expand rapidly, creating a 3.5-inch high barrier in minutes—no waiting, no hassle.
LIGHTWEIGHT PORTABLE - Weighing just 635g per barrier, these compact flood bags store easily until the next emergency strikes.
FLEXIBLE SHAPE MAXIMUM CONTROL - Long, adaptable design lets you contour barriers to any space, perfect for doorways, garages, or erosion control.

Quick DamBarrier Flood Dam Bags are water-activated, expandable flood barriers that grow to 3.5 inches high within minutes. Featuring a dual chamber design to prevent rolling, these lightweight, flexible barriers are ready to use without sand or labor. Ideal for indoor and outdoor flood control, they offer a compact, portable solution to protect doorways, garages, and more.

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Are the products genuine and authentic?+

Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

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Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

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Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.

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Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

2200154₫

Duties & taxes incl.

Vietnamstore

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Trustpilot

TrustScore 4.5 | 7,300+ reviews

Ali H.

Fast shipping and excellent packaging. The Leatherman tool feels very premium and sturdy.

1 day ago

Farhan Q.

The delivery time was excellent, and the packaging was secure.

2 months ago

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Item thickness	3.5 Inches
Item form	Flexible, long shape
Item weight	1.4 Pounds
Specification met	Yes
UPC	610585906224 006105859062
Number of Items	2
Manufacturer	Quick Dam
Part number	QD65-2
Item Weight	635 g
Product Dimensions	22.86 x 7.62 x 20.96 cm; 635.03 g
Item model number	QD65-2
Size	2 Pack
Color	Black
Style	2 pack
Finish	Smooth
Pattern	Flood Barrier
Item Package Quantity	1
Number Of Pieces	2
Special Features	Lightweight
Included components	(2) 5ft Flood Barriers
Batteries Included?	No
Batteries Required?	No

Quick Dam Barrier Water Flood Dam Bags, Single Pack, Black, QD65-2

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