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Item #:
180990132
Flex Paste 3-Pound Jar
Item #:
180990132
SAR 388
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from JP
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In stock
Imported from Japan store
QTY:
Order now and get it around Wednesday, September 02
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What Stands Out
Powerful adhesion
Flex Paste boasts an exceptional bonding strength that allows it to stick to various surfaces, making repairs versatile and effective in numerous applications.
Waterproof formula
Its waterproof characteristics ensure that repairs can withstand exposure to water, making Flex Paste ideal for both indoor and outdoor projects.
Easy application
The convenient jar design and easy-to-use formula enable even DIY beginners to apply Flex Paste smoothly, ensuring a hassle-free repair experience.
Product Details
- Super thick rubberized paste instantly fills large gaps, cracks, and holes
- Becomes a strong, flexible, watertight, rubberized coating once dry
- Seals out air, moisture, and water, preventing expensive damage
- Can be used on windows, doors, vents, thresholds, walls, drywall, EPDM, concrete, roof, and RV repairs
- Clings to a wide variety of surfaces and is UV and mildew resistant
- Perfect for all types of indoor and outdoor projects, crafts, hobbies, and DIY repairs
| Brand Name | Flex Paste |
| UPC | 850010226811 |
| Unit Count | 48.0 ounce |
| Number of Items | 1 |
| Part Number | PFSBLKR32 |
| Model | FLEX SEAL - PFSBLKR32 - BLACK |
| Manufacturer | Flex Seal |
| Item Weight | 3 Pounds (1.36 kg) |
| Item dimensions | 12.7 x 10.8 x 10.8 cm |
| Water Resistance Level | Waterproof |
| Item Form | u30b8u30e3u30fc,u30dau30fcu30b9u30c8 |
| Compatible Material | Wood, glass, tile, concrete, aluminum, metal, brick, stucco, stone, copper, fabric, fiberglass, ceramic, porcelain, natural stone, roof, PVC, Eifs, Cspe, Epdm, Hypalon polyurethane |
| Style Name | 3lb Black |
| Color | black |
| Surface Recommendation | Windows, doors, bathtubs |
| Material Type | Rubber |
| Material | Rubber |
| Brand | Flex-Paste |
| Style | 3lb Black |
| Item Dimensions L x W x H | 12.7 x 10.8 x 10.8 cm |
Who Should Buy?
-
Home Repair Enthusiasts
Ideal for those who enjoy DIY projects, offering strong bonding for repairs around the home.
-
Outdoor Applications
Great for sealing roofs, gutters, and outdoor fixtures, providing waterproof protection against harsh weather.
-
Crafts and hobbies
Useful for creative projects that require flexible, durable bonding on various materials like wood and PVC.
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Precision Applications
Not suitable for delicate tasks requiring fine detail, as it may be too thick and less precise.
Product Description
Flex Paste 3-Pound Jar
Have any Query? Chat with us
Customer Questions & Answers
-
Question:
Is the Flex Paste waterproof?
Answer: Yes, Flex Paste is a waterproof putty which makes it perfect for sealing leaks and gaps. -
Question:
What types of surfaces can Flex Paste adhere to?
Answer: Flex Paste can cling to a wide variety of surfaces including walls, drywall, EPDM, concrete, roofs, and even RVs. -
Question:
Is Flex Paste paintable?
Answer: Yes, Flex Paste can be painted over once it has been applied and has dried.
Flex Paste Adhesive Caulk Editorial Review
The Flex Paste 3-Pound Jar has received a mixed reception from customers, highlighting both its effectiveness and usability challenges. Many users appreciate the strength and sealing capabilities of the paste, noting that it works well for various applications such as sealing cracks in foundations. However, multiple reviewers found the product to be difficult to apply, largely due to its thick Consistency, which can lead to complications when using standard application tools. A common issue cited was the paste's tendency to dry out quickly, with some jars arriving with portions already hardened and unusable. This has frustrated users who rely on the product for urgent home repairs. Additionally, customers recommended opting for the caulking gun version for better control and ease of application, particularly for detailed work like filling cracks. Despite the pricing being perceived as high for the quantity of usable paste, many users still advocate for Flex Paste, encouraging potential buyers to ensure they are receiving a fresh product. Overall, while Flex Paste can effectively seal and repair, users should be prepared for some application challenges and the possibility of receiving a product that may not be in optimal condition. **
Customer Reviews & Ratings
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Pros
- Effective sealing capabilities
- Strong adhesion for various applications
- Previously successful experiences for many users
Cons
- Difficult to apply due to thick Consistency
Platform Trust & Buyer Confidence
MA
Mekki
Verified buyer
“Arrive before time, excellent products”
9 July 2026 · via Trustpilot
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Farrah
Verified buyer
“A very big Thank you to HUDA and the Ubuy Team in helping to send my order to me yesterday!! Order # 62606425316 Customer service and operations is top for this online shopping company and I am very satisfied with the way they handle issues. THANK YOU once again!!”
25 June 2026 · via Trustpilot
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Anila
Verified buyer
“Good experience of shopping through Ubuy.”
16 June 2026 · via Trustpilot
MG
Mohamed
Verified buyer
“We feel very good about the delivery time, and the materials we received matched our order.”
14-Jul-26 · via Trustpilot
E
Essam
Verified buyer
“Perfect service and fast delivery.”
16-Jul-26 · via Trustpilot
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- 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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SAR 388
Order now and get it around Wednesday, September 02
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.)
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Features & Benefits
- Stop Leaks Fast
- Clings to a wide variety of surfaces
- UV and mildew resistant
- Perfect for indoor and outdoor projects and repairs.
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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.