Can this be used on flexible surfaces?

Depends on how flexible. It has to be able to adhere to the surface. It cures the same as rubber in a tire. There is some give.

Hello there. That's an excellent question. Flex Paste can be applied to dry or wet surfaces and even underwater. It does not dissolve, creating a watertight seal. Thank you very much for reaching out to us with your question. Please write to us anytime. We're always happy to help. Flex On!

Flex seal pasta can it be used on curved surfaces?

Yes it can be used on any curved and even upside down surface but if ordering on-line, if you open the can and the edges are turning hard return it ASAP because chances is it's hard on bottom as-well and you don't get your money worth

Can I use in a in ground swimming pool to repair a crack

Yes, it can be applied underwater. It won’t dissolve or wash away. It even dries underwater! Flex Paste is easy to use. With a putty knife, trowel, spatula, roller, or stiff brush remove a smooth even layer of material from the top of the tub. Scooping deeply into the tub may cause air pockets which can dry FLEX PASTE. Apply a generous amount using a smooth sweeping motion.

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Flex Paste(フレックスペースト) 1ポンドジャー | 超厚手防水、塗装可能なゴム引きパテ、木材、コンクリート、Epdm、金属、スキンに接着 15-30分

Flex Paste(フレックスペースト) 1ポンドジャー | 超厚手防水、塗装可能なゴム引きパテ、木材、コンクリート、Epdm、金属、スキンに接着 15-30分

Product ID: 728213860

Details

スタイル
1ポンドブラック。
ブランド
Flex Paste
商品の重量
1 ポンド
商品寸法 (長さx幅x高さ)
10.8 x 10.8 x
材質
ゴム

🎨paintable after drying

💧100% waterproof & underwater use

🕒15-30 min quick curing

$101.36

Duties & taxes included

In stock

Sold byAmazon USADelivered 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 USA.

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Description

💪 Seal it. Flex it. Own it.

READY WHEN YOU ARE - Cures in just 15-30 minutes, so your projects move fast without compromising quality.
VERSATILE SURFACE MASTER - Bonds seamlessly to wood, concrete, metal, EPDM, and more—perfect for indoor & outdoor fixes.
CUSTOM FINISH FLEXIBILITY - Once cured, paint it any color to match your style and keep your repairs looking sharp.
SEAL PROTECT LIKE A PRO - Creates a flexible, rubberized barrier that blocks air, water, and moisture for lasting durability.
WATERPROOF EVEN UNDERWATER - Use it confidently in showers, roofs, RVs, and marine environments—no drying delays.

Flex Paste is a premium 1-pound jar of ultra-thick, waterproof rubberized paste that bonds to multiple surfaces including wood, concrete, metal, and EPDM. It cures quickly in 15-30 minutes, forming a flexible, durable seal that is fully paintable and effective even underwater. Ideal for professional-grade repairs and DIY projects, it prevents rust, corrosion, and moisture damage while offering UV resistance. Made in the USA and ASTM C-920 compliant.

Specifications

ASIN	B084TDS8S5
Amazon 売れ筋ランキング	産業・研究開発用品 - 262,059位 ( 産業・研究開発用品の売れ筋ランキングを見る ) ラードと精製動物性脂肪 - 73位粘着性コーキング - 162位
Compatible Material	DIY
UPC	850010226804
おすすめ度	3.7 5つ星のうち3.7 (877) var
カラー	ブラック
スタイル名	1ポンドブラック。
ブランド名	Flex Paste
メーカー名	Flex Seal
メーカー型番	PFSBLKR16
モデル番号	FLEX SEAL - PFSBLKR16 - BLACK
ユニット数	16.0 オンス
商品の入り数	1
商品の重量	1 ポンド
商品タイプ	ジャー,ペースト
商品本体サイズ	10.8 x 10.8 x 6.4 cm
対応規格	ASTM C-920
推奨する地面のタイプ	窓、ドア。
素材	ゴム
耐水レベル	防水

Common Questions

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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.

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.

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TrustScore 4.5 | 7,300+ reviews

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I loved the variety of products available. Will definitely shop again.

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The MOLLE sheath is of exceptional quality. Very happy with my purchase.

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$101.36

Duties & taxes included

In stock

Sold byAmazon USADelivered 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 USA.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Ali H.

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

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Fantastic and great service. Shipping was faster than expected.

1 week ago

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