Can I use it on a concrete floor? Most of floor has a swimming pool-type finish, but need to repair & waterproof a bit

It is probably most suited to this typr of leak, dint work well on a hose. Hope this helps.

Would this work on a leaking water butt.

Yes I had a small leak from the tap area haven't noticed one since

Can I use this to seal a leak in my pond liner

I wouldn't recommend it. It failed to remedy my leaking gutter !

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

Help Track order

Account Cart

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

Help Track order

Account Cart

JENOLITE Stop Leak Sealer Spray 400mL Roof/Gutter Sealant Waterproof Spray

JENOLITE Stop Leak Sealer Spray 400mL Roof/Gutter Sealant Waterproof Spray

Product ID: 357689101

Details

Brand
JENOLITE
Item dimensions L x W x H
6.5 x 6.5 x 20
Item weight
0.38 Kilograms
Material
Plastic
Style
CLEAR

⚡fast, easy spray application

💧400mL waterproof spray

🌦️weather-resistant durability

€ 35.38

Duties & taxes included

In stock

Sold byAmazon SlovakiaDelivered 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 Slovakia.

Secure transaction

Description

💦 Seal leaks today, stress less tomorrow!

SPRAY SAVE TIME - Quick, no-fuss application for instant leak fixes—just aim and spray
WEATHERPROOF WARRIOR - Stays flexible & strong through UV rays, rain & temperature swings
MULTI SURFACE MASTERY - Works seamlessly on metal, plastic, tile, concrete & more
ULTIMATE LEAK PROTECTION - Seals gutters, roofs & pipes with long-lasting waterproof power
TRUSTED BRITISH INNOVATION - Decades of expertise packed into a premium, professional-grade sealant

JENOLITE Stop Leak Sealer Spray is a 400mL aerosol waterproof sealant designed for fast, durable repairs on gutters, flat roofs, sheds, caravans, and drain pipes. Its versatile formula adheres to multiple surfaces including metal, plastic, tile, and concrete, providing weather-resistant protection that withstands UV exposure and extreme temperatures. Made in Britain, this easy-to-apply spray offers professional-grade leak sealing with a trusted legacy of surface treatment innovation.

Specifications

ASIN	B0BMG9RGGN
Best Sellers Rank	4,302 in DIY & Tools ( See Top 100 in DIY & Tools ) 87 in Sealers
Brand	JENOLITE
Colour	Clear, White, Black
Compatible Material	Ceramic, Metal, Plastic, Wood
Customer Reviews	4.1 4.1 out of 5 stars (1,865)
Included Components	Aerosol
Item Dimensions	6.5 x 6.5 x 20 centimetres
Item Form	Liquid
Item Highlight	Long Lasting Waterproof Sealant Spray for Gutters, Flat Roofs, Sheds, Caravans & Drain Pipes - Fills, Seals & Stops Leaks
Item Weight	0.38 Kilograms
Manufacturer	JENOLITE
Manufacturer Part Number	89458
Material	Plastic
Model Number	89458
Number of Items	1
Number of Packs	1
Style Name	CLEAR (1x400ml)
Surface Recommendation	Roof, Window
Unit Count	400.0 millilitre
Water Resistance Level	Waterproof

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.

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Anjali K.

The product quality is outstanding. Exactly what I needed for my work.

1 month ago

Sneha T.

Received my product in pristine condition. Great service overall.

1 month ago

View all Trustpilot reviews

Shop Global, Save with Desertcart

Value for Money

Competitive prices on a vast range of products

Shop Globally

Serving millions of shoppers across more than 100 countries

Enhanced Protection

Trusted payment options loved by worldwide shoppers

Customer Assurance

Trusted payment options loved by worldwide shoppers.

Desertcart App

Shop on the go, anytime, anywhere.

€ 35.38

Duties & taxes included

In stock

Sold byAmazon SlovakiaDelivered 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 Slovakia.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Ali H.

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

1 day ago

Neha S.

Excellent communication throughout the order process. Product is perfect.

2 weeks ago

View all Trustpilot reviews