Can this product be used to coat a concrete fishpond, i.e. for a fully immersed condition?

Yes Flex Seal Liquid can be used to coat a concrete fish pond. For best results sweep off the concrete to make sure there's no concrete dust and then apply. Let dry for 24-48 hours. Flex Seal Liquid is food grade safe, so your fish can swim around in it with no worries.

To what depth (thickness) can this be poured and still cure?

Flex Seal Liquid can be poured to any thickness desired. We recommend pouring in layers 1/4-1/2" thick to ensure the product cures completely. For a normal application Flex Seal Liquid takes 24-48 hours to completely cure.

When using a roller, what nap is best?

Which type of roller is best suited to apply flexseal liquid

How much area will 1 gallon cover?

1 Large 16oz - approx. 20Sq. Ft., 1 Jumbo 32oz - approx. 40Sq. Ft., 1 Gallon can - approx. 150Sq. Ft.

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Fully operational. Shipping worldwide, on schedule.Customs & duties included in the price

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Rubber Coating Sealant, Waterproof, Flexible, Breathable, and UV Resistant, Roof Repair, Basements, RV, Campers, Trailers, Marine, EPDM, Masonry, Clear, 1 Gallon

Product ID: 29827405

Details

Brand
Flex Seal
Item Weight
9.25 Pounds
Item dimensions L x W x H
7.75 x 6.5 x
Material
Rubber
Style
Liquid Rubber

🌞UV Resistant for Long Life

💧100% Waterproof Seal

🛠️Flexible & Breathable Coating

¥39053

Duties & taxes included

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Sold byAmazon JapanDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

💧 Seal it, shield it, forget it — ultimate waterproof confidence!

MULTI SURFACE MASTERY - Seals concrete, metal, wood, plastic, EPDM, and more—your all-in-one repair solution.
RUST CORROSION DEFENSE - Chemical resistant barrier that stops rust and corrosion before they start.
BUILT TO LAST UNDER THE SUN - UV resistant formula prevents cracking and fading, keeping surfaces flawless season after season.
WATERTIGHT PROTECTION ANYWHERE - Brush, roll, dip, or pour for instant waterproofing on roofs, basements, RVs, and more.
FLEXIBLE BREATHABLE RUBBER SHIELD - Expands and contracts with surfaces to prevent cracks while allowing moisture escape.

Flex Seal Liquid is a clear, 1-gallon liquid rubber sealant designed for professional-grade waterproofing and protection. Its flexible, breathable, and UV resistant formula adheres to a wide range of materials including concrete, metal, wood, and EPDM, providing a durable, watertight barrier that prevents rust, corrosion, and moisture damage. Ideal for roof repairs, basements, RVs, campers, trailers, and marine applications, this fast-drying sealant offers versatile, long-lasting protection in a single can.

Specifications

ASIN	B019QNK9RA
Best Sellers Rank	#50,663 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #170 in Hardware Sealers
Brand Name	Flex Seal Liquid
Color	Clear
Compatible Material	Concrete, Glass, Brick, Stucco, Masonry, Wood, Copper, Plastic, Tile, Fabrics, Wires, Vinyl, Fiberglass, Ceramic, Porcelain, Metal, Aluminum, Natural Stones, Foam, Asphalt, Eifs, Tpo, Pvc, Epdm, Cspe, Hypalon Polyurethanes and More.
Customer Reviews	4.5 4.5 out of 5 stars (669)
Included Components	Flex Seal Liquid Rubber in a Can, 1-gal, Clear
Item Dimensions	7.75 x 6.5 x 6.5 inches
Item Form	Liquid
Item Type Name	Flex Seal Liquid Rubber in a Can, 1-gal, Clear
Item Weight	9.25 Pounds
Manufacturer	Swift Response, LLC
Material Type	Rubber
Model	US855CLR01
Number of Items	1
Part Number	LFSCLRD01BC
Style Name	Liquid Rubber
Surface Recommendation	Tile
UPC	853517006337
Unit Count	128.0 Fluid Ounces
Water Resistance Level	Waterproof

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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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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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¥39053

Duties & taxes included

In stock

Sold byAmazon JapanDelivered 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 Japan.

Secure transaction

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TrustScore 4.5 | 7,300+ reviews

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