The grout throughout the rim area between the glass and the metal frame of my glass windows has deteriorated and leaks. Will it seal this?

Hello, thank you for reaching out! Many people have had success using https://www.amazon.com/dp/B00OX6OU5S to seal their grout.

I have a leak on my shower drain, would this work to seal the leak on PVC pipe?

Yes many people have had great success sealing their pipes with Flex Seal.

Will flex seal work on concrete? I have a leak in my koi pond, would flex seal hold the leak while being underwater?

Yes many people have had great success using Flex Seal on concrete. We recommend using Flex Seal Liquid on your koi pond though since it is plant and animal safe. Flex Seal in the aerosol can is not animal safe.

I have a couple of cracks in a plastic pond shell. Around 100 gallon pond. Would this seal them?

the tape might do the job--I sprayed on to a faux leather chair -- it's peeling off--I might get more tape seal..

Flex Seal Rubber 14 Oz 1 Pack Fsr20 1

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Fully operational. Shipping worldwide, on schedule.Duty & taxes paid at delivery

Help Track order

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€ 90.67

Duties & taxes included

In stock

Sold byAmazon BelgiumDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Belgium.

Secure transaction

Description

🖤 Seal it. Flex it. Forget leaks forever.

PAINTABLE FINISH - Dries to a smooth, paintable surface for seamless repairs and customization.
CORROSION RESISTANT - Protects surfaces from rust and corrosion, extending the life of your projects.
VERSATILE APPLICATION - Perfect for roofs, windows, wood, and almost any surface—wet or dry.
FLEXIBLE LONG LASTING - Stays flexible for years, preventing cracks and peeling even in extreme weather.
SEAL PROTECT LIKE A PRO - Effortlessly stops leaks and cracks with a durable rubberized coating.

Flex Seal Rubber 14-oz spray delivers a flexible, waterproof rubber coating that seals cracks, holes, and leaks on multiple surfaces. Its durable, paintable finish resists weathering and corrosion, making it ideal for professional-grade repairs and DIY projects alike.

Specifications

ASIN	B00CD9FGNW
Compatible Material	ゴム
GTIN (Global Trade Identification Number)	00855647003019
UPC	855647003019
おすすめ度	5つ星のうち4.4 5,913 レビュー
カラー	ブラック
スタイル	ブラック、14オンス、1パック
スタイル名	ブラック、14オンス、1パック
ブランド	Flex Seal
ブランド名	Flex Seal
メーカー名	Swift Response, LLC
メーカー型番	FSR20
モデル番号	FLEX SEAL - FSR20
ユニット数	28.0 オンス
商品の入り数	1
商品の重量	14 オンス
商品タイプ	スプレー
商品寸法 (長さx幅x高さ)	24.1 x 6.4 x 6.4 cm
商品本体サイズ	24.1 x 6.4 x 6.4 cm
推奨する地面のタイプ	屋根、窓、木。
材質	プラスチック
素材	プラスチック
耐水レベル	防水
防水レベル	防水

Reviews

D**L

Good

Invalid date

S**O

Atende a expectativa.

Produto resolveu um problema entre a calha e a parede evitando escorrimento de água da chuva mostrou-se mais eficiente que o veda calha. Esperar para ver a durabilidade do produto sob as intempéries.

Invalid date

C**N

Resistencia e impermeable en grietas .

La verdad, mejores resultados a los esperados, selló muy bien las grietas que me Quedaron después de instalar techo de madera en la terraza , resiste espectacular

Invalid date

T**Y

fantastic service

Excellent product, arrived the next day. A++++

Invalid date

H**C

maravilloso, funcional

prodcuto maravilla, funciona a la perfeccion, fácil de aplicar, cubre perfectamente el area donde la apliques

Invalid date

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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.

How long does delivery take and is it reliable?+

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.

What is Desertcart? Is it safe to order from?+

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.

How is product pricing calculated?+

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.

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Neha S.

Excellent communication throughout the order process. Product is perfect.

2 weeks ago

Fatima A.

Best international shipping I've ever tried. Worth every penny!

3 days ago

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€ 90.67

Duties & taxes included

In stock

Sold byAmazon BelgiumDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Belgium.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Yusuf A.

Fantastic experience overall. Will recommend to friends and family.

1 month ago

Imran F.

Very reliable shop with genuine products. Will definitely buy again!

2 weeks ago

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Flex Seal????Rubber????????????14-oz????? 1 Pack ???? FSR20 1

Details

Details

Description

Specifications

Reviews

Common Questions