Name: Flex Caulk, Waterproof & Weather Resistant Hybrid Polymer Sealant, Strong, Paintable, Indoor, Outdoor, Bath, Shower, Sink, Window, Baseboard, Door, RV
Brand: Flex Seal
Price: 21.60 EUR
Availability: OutOfStock

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Description

💪 Seal it, paint it, forget it—flexible protection that works as hard as you do!

ECO SMART DESIGN - Snap & save cap reduces waste, keeping your workspace clean and green
ALL WEATHER SHIELD - UV and chemical resistant for unbeatable weatherproofing
ULTIMATE VERSATILITY - Adheres to almost any surface—wet or dry, indoor or outdoor
EFFORTLESS APPLICATION - Adjustable trigger flow nozzle for precision without the mess
DURABILITY YOU CAN TRUST - Won't shrink, crack, or become brittle—lasting protection guaranteed

Flex Caulk is a 6.5 oz hybrid polymer sealant designed for professional-grade waterproofing and weather resistance. Its advanced formula adheres to nearly any surface, wet or dry, indoors or outdoors, and remains flexible without cracking or shrinking. Featuring an adjustable nozzle and a snap & save cap, it offers precision application and waste reduction. Fully paintable and UV resistant, it’s perfect for everything from baths and showers to RVs and marine use.

Common Questions

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.

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Trustpilot

TrustScore 4.5 | 7,300+ reviews

Suresh K.

Very impressed with the quality and fast delivery. Will shop here again.

4 days ago

Neha S.

Excellent communication throughout the order process. Product is perfect.

2 weeks ago

View all Trustpilot reviews

Manufacturer	Swift Response, LLC
Part number	CFSCLRR675
Item Weight	187 g
Product Dimensions	29.21 x 4.45 x 4.45 cm; 187.11 g
Color	clear
Style	Clear, 6.5 oz, 1 Pack
Material	Hybrid Polymer
Measurement System	US
Included Components	Flex Caulk, Clear, 6.5 Ounce, 1 Pack
Batteries Included	No
Batteries Required?	No
Item Dimensions LxWxH	29.2 x 4.4 x 4.4 cm

Flex Caulk, Waterproof & Weather Resistant Hybrid Polymer Sealant, Strong, Paintable, Indoor, Outdoor, Bath, Shower, Sink, Window, Baseboard, Door, RV, Roof, Wood, Auto & Marine, Clear, 6.5 oz, 1 Pack

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Common Questions