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💧 Seal it, forget it — leak-proof your life with Flex Seal Clear!
Flex Seal FSCL20 Clear is a 14-ounce spray-on liquid rubber sealant designed to waterproof and protect a variety of surfaces including PVC pipes, roofs, gutters, and windowsills. Ready to use straight from the can, it forms a durable, clear, flexible barrier that stops leaks quickly and invisibly. Manufactured in the USA, this waterproof sealant is ideal for small fissures and cracks, providing long-lasting protection against water damage and weather exposure.












| ASIN | B00ECGTK4K |
| Amazon Bestseller | #680,826 in DIY, Tools & Garden ( See Top 100 in DIY, Tools & Garden ) #2,271 in Decorative Fences #10,575 in Coatings |
| Brand Name | Flex Seal |
| Color | clear |
| Compatible Material | Polyvinyl Chloride |
| Customer Reviews | 4.3 4.3 out of 5 stars (7,453) |
| Global Trade Identification Number | 00855647003200 |
| Item Dimensions | 24.1 x 6.4 x 6.4 cm |
| Item Form | Spray |
| Item Weight | 14 Ounces |
| Manufacturer | Standard Plumbing Supply |
| Material Type | Rubber |
| Model | FSCL20 |
| Number of Items | 1 |
| Part Number | FSCL20 |
| Style Name | FSCLRR20-A-1PK |
| Surface Recommendation | Roof, Window, Wind |
| UPC | 112231102757 855647003491 855647003200 |
| Unit Count | 14 Ounce |
| Water Resistance Level | Waterproof |
E**C
Me fue útil exactamente para lo que quería, tenía una fuga en una tubería compleja del lavabo, por mucho que use silicon normal no secaba a tiempo, con este producto solo tuve que rociar dos veces, dos capas para asegurarme que quedara y la fuga ya no existe por el momento. Recomiendo usar dos o tres veces sobre la zona que necesiten, huele bastante así que traten de no estar encerrados o ventilar el area y parece duradero hasta ahora. Tener en cuanta que son fisuras pequeñas o algo que no agregue mucha tensión, ya que al ser spray las capas que pone son delgadas.
O**K
Works as described in sealing leaks in plumbing. Can be painted over if needed but the clear cover does away with as real need to. This is not a flame retardant however.
A**R
Very bad Quality product.. request all to don't buy this..
W**8
Not worth it
L**Y
First class product. Really does the job, on wet or dry brickwork.
Trustpilot
3 days ago
1 month ago