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- (2 pack) Flex Seal Liquid Aerosol Rubber Seal...
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Item #:
158474974
(2 pack) Flex Seal Liquid Aerosol Rubber Sealant Coating, 14 oz, Gray
Item #:
158474974
NZD 91
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Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from US
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In stock
Imported from USA store
QTY:
Only 12 items left in stock.
Order now and get it around Friday, July 31
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Flex Seal coats, seals, protects and will stop leaks fast!
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What Stands Out
Versatile Protection
Flex Seal provides a flexible, rubberized coating that seals out moisture and prevents leaks, making it suitable for various surfaces and applications in both indoor and outdoor environments.
Easy Application
The aerosol spray format allows for a smooth and even application, requiring no additional tools. This makes it user-friendly, even for those without DIY experience.
Durable Finish
Once cured, Flex Seal’s protective layer is weather-resistant and can withstand extreme temperatures, ensuring long-lasting durability and exceptional performance in harsh conditions.
Product Details
- Flex Seal is actually liquid rubber in a can! It sprays out as a thick liquid, seeps into cracks and holes and dries to a watertight, flexible, rubberized coating. Flex Seal coats, seals, protects and will stop leaks fast! Available in 12 vibrant colors. It’s like a…Handyman in a can!Directions:Read entire can. Wear face and eye protection, protective gloves, and clothing. Make sure the surface is clean, dry, and free of grease, oil, and dirt. Shake well. Spray 8” to 12” from surface, using an even, sweeping motion. Apply multiple, even coats until all cracks and holes have been filled.Flex Tips: Spray a larger area than area where the leak is and feather the edges. For best results, apply multiple coats rather than one thick coat and use at can temperatures above 60ºF. Make sure Flex Seal has filled all cracks and holes and is fully cured before testing product. If light can pass through, apply additional coats.Flex Seal has many advantageous applications and uses, that when applied correctly, can last for many years. The most common uses for Flex Seal are: Fix leaky roofs, gutters, and downspouts, Repair RV’S, campers, and mobile homes, Repair skylights, Vent Pipes, For roof drip edges and flashings, Leaky or broken hose and PVC pipe repairs, Leaky or broken hose and PVC pipe repairs, To seal or repair windowsills, To seal or repair windowsills, For A/C drip pans, portable A/C units, duct work, and chimneys, On boats and other personal watercrafts, For bird baths, ponds, and fountains, Flat, metal, rubberized and granulated roof repairs and leaks, Foundations, gravel stops, asphalt shingles, and overlapped seams, And, much more! Recommended Surfaces:Wood, metal, tile, concrete, masonry, fabric, glass, plastic, aluminum, porcelain, dry wall, rubber, cement, some vinyls and so much more!*Flex Seal may not be compatible with all plastics, vinyls, or rubbers.
| Adhesive form | Spray |
| Color | Gray |
| Dry time | 24 h |
| Material | Rubber |
| Rec location | Indoor and Outdoor |
| Recommended surface | Metal, Tile |
| Industrial sealant type | Rubber Sealant |
| Rec. use | Window, Wood |
| Size | 14 oz |
| Features | Portable |
| Brand | Flex Seal |
| Item Weight | 3.6 lbs (1.63 kg) |
Who Should Buy?
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Home Repair
Ideal for homeowners looking to seal leaks and prevent water damage in various surfaces and materials.
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Outdoor Projects
Great for outdoor enthusiasts needing to waterproof items like roofs, gutters, and garden equipment effectively.
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Crafts and DIY
Perfect for crafters and DIY enthusiasts who need a versatile sealant for projects involving rubber and metal.
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High-Pressure Areas
Not suitable for applications subjected to high pressure or significant water flow, as it may fail.
Product Description
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Customer Questions & Answers
-
Question:
What surfaces can Flex Seal be used on?
Answer: Flex Seal works on wood, metal, concrete, glass, plastic, and many more. -
Question:
How long does Flex Seal take to dry?
Answer: Flex Seal dries to a watertight coating, but drying times can vary; ensure it is fully cured before testing. -
Question:
Is Flex Seal paintable?
Answer: Yes, Flex Seal can be painted any color once it has cured.
Flex Seal Sealants Editorial Review
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Naylz
Verified buyer
“Purchased a YAMATIC 3/4" Shaft Horizontal Pressure Washer Pump 3400 PSI 2.5 GPM as a replacement for my GC190 water blaster. Fits perfectly and works well. Easy transaction and reasonable delivery to New Zealand.”
6 June 2026 · via Trustpilot
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Eduardo
Verified buyer
“great service, quick delivery and comunication”
2 June 2026 · via Trustpilot
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Dave
Verified buyer
“First time using Ubuy. Simple to use, well packed and faster than expected delivery. Was about the only way to get this item I've been after for almost a year … thank you Ubuy!”
15 May 2026 · via Trustpilot
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David
Verified buyer
“First time using Ubuy and very impressed. Items arrived from the USA super fast and are such a top-quality product. I will definitely be back to purchase again. Cannot recommend you highly enough for a hassle-free & efficient service. Thank you so much. I am one very happy customer.”
14 May 2026 · via Trustpilot
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John
Verified buyer
“Very happy with the light. I wanted something a little different for a bedside lamp and find this is great. Easy to operate with a single button to turn it off and on and control the brightness and colour temperature. The item was sent quickly and a hassle free purchase.”
23 April 2026 · via Trustpilot
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Important information
- Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
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NZD 91
Order now and get it around Friday, July 31
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
QTY:
Only 12 items left in stock.
Secured transaction
PCI DSS compliant and ISO 27001:2022 certified, with encrypted payments and full buyer protection on every order.
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Fastest cross-border delivery
Features & Benefits
- Easy to use and portable liquid rubber spray.
- Dries to a watertight, flexible, rubberized coating.
- Effective for fixing leaks on various surfaces.
- Available in 12 vibrant colors to match your needs.
- Flex Seal can last for years when applied correctly.
- Ideal for a wide range of applications including roofs, RVs, and windows.
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Experience worry-free shopping with 100% original products, PCI DSS-compliant payment security, ISO 27001-certified data protection, the fastest cross-border delivery, free returns *, and secure packaging on every order.