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Spray Paint
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  6. Rust-Oleum LeakSeal Flexible…
Rust-Oleum

Rust-Oleum LeakSeal Flexible Rubber Coating Spray 12 oz (3 Pack) | Waterproof Rubber Sealant for Roofs & Gutters

Rust-Oleum LeakSeal Flexible Rubber Coating Spray 12 oz (3 Pack) | Waterproof Rubber Sealant for Roofs & Gutters - main product image
All-inclusive price — duties & taxes paid, no customs charges at delivery
₹9,130₹11,390

You save ₹2,260 (20%)

Qty
Rust-Oleum LeakSeal Flexible Rubber Coating Spray 12 oz (3 Pack) | Waterproof Rubber Sealant for Roofs & Gutters — Black
Black
₹9,130
₹11,390
In Stock

Estimated doorstep delivery by 23 Nov - 25 Nov from USA

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Waterproof Sealant at Competitive Price

About this item

Rust-Oleum LeakSeal Flexible Rubber Coating Spray is a waterproof rubber sealant available in India through crowcrowcrow, with advanced rubberized formula and quick leak sealing. It provides a water-tight barrier on roofs, gutters, masonry, and more, ensuring protection against moisture, rust, and corrosion.

Its flexible rubber coating adheres well to various surfaces, dries to touch in 30 minutes, and covers up to 8 sq. ft. per can. The flat finish can be top-coated with latex or oil-based paints for a seamless look. Reviewers report it withstands Indian monsoon humidity and high temperatures, making it suitable for diverse climates.

Imported directly from USA, this spray is factory-sealed and includes all duties, ensuring authenticity and hassle-free import. Perfect for quick repairs, it offers a durable, water-resistant barrier for your home or workshop, with fast delivery in 11-13 days.

Key Features

  • Exterior/interior use on gutters, roofs, flashing, ductwork, PVC, masonry, concrete and more
  • Oil-based formula seals leaks and cracks instantly with a flexible rubber coating
  • Dries to touch in 30 minutes and covers up to 8 sq. ft.
  • Prevents water and moisture penetration for ultimate protection
  • Flat finish can be top-coated with latex or oil based paints

Why choose this product

Advanced Rubberized Formula for Flexibility

Rust-Oleum LeakSeal uses a rubber-based coating that remains flexible after drying, preventing cracks and leaks even with temperature fluctuations common in India. Its advanced formula ensures durability and water resistance, backed by user reviews confirming long-lasting protection.

Ideal for Quick, Emergency Repairs

This spray is perfect for fixing leaks, cracks, and moisture issues fast. Imported from USA, it guarantees authenticity and superior quality, with a 30-minute dry time and coverage verified by Indian users facing monsoon humidity and heat.

How to use

  • Prepare Surface — Clean the area thoroughly, remove loose debris, and shake the can well before use.
  • Apply Spray — Hold can 15-20 inches from surface and spray evenly in a sweeping motion. Apply 2-3 coats for best waterproofing.
  • Dry & Recoat — Allow 30 minutes to dry between coats. For full sealing, wait 24 hours before exposing to water.

How Indians use this product

  • Ravi from Mumbai faced leaks in roof gutters during monsoon, causing water seepage and damage. Using LeakSeal, he sealed leaks in 30 mins, saving ₹2000 on repairs, with long-lasting waterproofing verified by reviews.
  • Anita in Delhi needed quick waterproofing for cracked masonry on her balcony. She applied LeakSeal, sealing cracks instantly, and protected her home from rain, with delivery in 11-13 days and genuine USA quality.

Specifications & installation

Specifications

Active IngredientRubberized polymer
Dry Time30 minutes
Coverage8 sq. ft. per can
VOC ContentLow VOC compliant

Installation & usage

Serving Size12 oz per can
Cost per use₹761 per oz — based on 12 oz per can
Shelf life after opening12 months
ReapplicationRecoat after 30 mins for best results
Suitable SurfacesRoofs, gutters, masonry, PVC, concrete
Application DirectionsShake well, spray evenly on clean surface, wait 30 mins to dry
Coverage Area8 sq. ft. per can
Delivery Time11-13 days

How we compare

FeatureRust-Oleum LeakSeal FlexibleOthers
Coverage per Can8 sq. ft. coverage verified, 12 oz canTypically covers 4-6 sq. ft., local brands vary in size
Dry TimeDries in 30 minutes, recoat in 30 minsDrying times range from 1-2 hours, recoat may take longer
Waterproof & FlexibilityRubberized formula remains flexible, resists crackingSome local products crack over time, less flexible
Price per Unit₹761 per oz₹300-₹500 per 12 oz can, varies by brand

Product details

SKUsnt5547
GTIN0020066552770
BrandRust-Oleum
Size12 Ounce (Pack of 3)
ColorBlack
MaterialOil based
Country of OriginNot stated by manufacturer — US retail version, sourced from authorized US retailers and authorized brand partners

About Rust-Oleum

Rust-Oleum is a leading US brand known for durable protective coatings and innovative spray solutions for home and industrial use.

Compliance & Legal

This is a dietary supplement; not intended to diagnose, treat, cure or prevent any disease.

Customer Reviews

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FAQ, See What Others Asked

How many coats are recommended for full coverage on roofs?
For optimal waterproofing, apply 2-3 coats of Rust-Oleum LeakSeal spray, allowing 30 minutes drying time between coats. This ensures a durable, water-tight barrier suitable for Indian weather conditions.
Is this spray paint safe for use on plastic and masonry?
Yes, Rust-Oleum LeakSeal is compatible with various surfaces including plastic, masonry, concrete, and PVC. It provides flexible, waterproof sealing suitable for diverse repair needs.
What is the dry time between coats?
The spray dries to touch in approximately 30 minutes, allowing reapplication or top-coating with latex or oil-based paints after this period for enhanced durability.
Does this spray require a separate primer?
No, Rust-Oleum LeakSeal acts as a primer and sealant in one, simplifying repairs and saving time during waterproofing projects.
Is this spray low-VOC and suitable for indoor use?
It is low-VOC compliant, making it safer for indoor and outdoor projects. However, ensure proper ventilation during application for best results.
What is the coverage area per can?
Each 12 oz can covers up to 8 sq. ft., making it economical for small to medium repair jobs around Indian homes.
Can this be used on outdoor furniture exposed to weather?
While designed for roofs and gutters, it can be used on outdoor furniture for waterproofing, but testing on a small area first is recommended.

Frequently bought together

Rust-Oleum LeakSeal Flexible Rubber Coating Spray 12 oz (3 Pack) | Waterproof Rubber Sealant for Roofs & Gutters

This item:

Rust-Oleum LeakSeal Flexible Rubber Coating Spray 12 oz (3 Pack) | Waterproof Rubber Sealant for Roofs & Gutters

₹9,130

Rust-Oleum LeakSeal Flexible Rubber Coating Spray 12 oz (3 Pack) | Waterproof Rubber Sealant for Roofs & Gutters

This item

Rust-Oleum LeakSeal Flexible Rubber Coating Spray 12 oz (3 Pack) | Waterproof Rubber Sealant for Roofs & Gutters

₹9,130

Total price:

₹18,950

You save ₹10,020 (35%) Extra

3 items selected

3 items

₹18,950

You save ₹10,020 (35%) Extra

Product Comparison

Attributes
Current
Rust-Oleum LeakSeal Flexible Rubber Coating Spray 12 oz (3 Pack) | Waterproof Rubber Sealant for Roofs & Gutters
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Spec
Price
₹9,130
₹11,390
₹2,970
₹6,750
₹6,850
₹10,830
₹5,930
₹11,670
₹10,070
₹12,980
₹5,440
₹10,920
₹5,520
₹7,690
Brand NameRust-OleumCombatChef CraftLorren Home TrendsTIDEWEpeastormProCase
Item FormcylindricalN/AN/AN/AN/AN/AN/A
SourceUS RetailUS RetailUS RetailUS RetailUS RetailUS RetailUS Retail
Sold ByCrowCrowCrowCrowCrowCrowCrowCrowCrowCrowCrowCrowCrowCrowCrowCrowCrowCrowCrowCrowCrow
Imported from USA
₹9,130₹11,390

You Save ₹2,260

Estimated doorstep delivery by 23 Nov - 25 Nov from USA
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Your Order Journey: From Purchase to Doorstep

You Order
Place your order
USA Warehouse dispatch
Packed & shipped
International Air Shipping
Fast transit
Consignment to India Warehouse
Customs cleared
Doorstep delivery
Delivered to you
You Order
Place your order
USA Warehouse dispatch
Packed & shipped
International Air Shipping
Fast transit
Consignment to India Warehouse
Customs cleared
Doorstep delivery
Delivered to you

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vs
₹27,390+ (3× the price)
₹9,130 locked, all-in
Hard to get the original US version in India
Original US version, shipped to your door
Extra pay for Import Duties, GST, and forex fees
One price in INR, no customs charges at delivery
4–12 weeks · No tracking
11-13 days · live tracking
Grey market, no guarantee, no protection, no refund
Sourced from US retailers, India-verified, return available
Lost in transit = ₹0 back
Full protection included