• Weatherproof Silicone Sealant - Superior Protection™
  • Weatherproof Silicone Sealant - Superior Protection™
  • Weatherproof Silicone Sealant - Superior Protection™
  • Weatherproof Silicone Sealant - Superior Protection™
  • Weatherproof Silicone Sealant - Superior Protection™
  • Weatherproof Silicone Sealant - Superior Protection™
  • Weatherproof Silicone Sealant - Superior Protection™
  • Weatherproof Silicone Sealant - Superior Protection™
  • Weatherproof Silicone Sealant - Superior Protection™
1 9

Weatherproof Silicone Sealant - Superior Protection™

Weatherproof Silicone Sealant - Superior Protection™

NEW: 2025's **Ultimate Defense** Against Leaks

R 651.18
  • Weatherproof Protection
  • Easy Application
  • Strong Adhesion
  • Quick Drying
Color: Black
 
 
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Sarah K.
Sarah K.
Cape Town

Bought it for a leaking basin. Applied once and the problem was gone. Excellent sealant.

Nomfundo H
Nomfundo H
Durban

Exactly as described. Waterproof, durable, and easy to clean up after application.

James
James
Johannesburg

Works better than the expensive brands. I used it around my bathtub and it’s completely sealed.

Dan
Dan
Port Elizabeth

Strong hold and truly waterproof. Fixed my window leak in minutes.

4 New Reviews

Protect your home from leaks and cracks with this premium weatherproof silicone sealant. Easy to use and designed for superior adhesion, it ensures long-lasting durability in any weather.

  • Weatherproof protection for all surfaces
  • Convenient small tubes for easy application
  • Strong adhesion to various materials
  • Quick-drying for faster project completion

Question 1: What surfaces can this sealant be used on?
Answer 1: This versatile sealant adheres seamlessly to a variety of surfaces, including wood, metal, glass, and more, making it suitable for numerous repair and sealing projects around the home.

Question 2: How long does it take to dry after application?
Answer 2: The silicone sealant features quick-drying technology, allowing it to set rapidly so you can complete your projects faster, minimizing downtime without compromising on quality.

Question 3: Is this sealant resistant to extreme weather conditions?
Answer 3: Yes, this product is specifically formulated to withstand harsh weather conditions, providing long-lasting protection against moisture, leaks, and UV rays to keep your home secure and dry.

We offer Free Express Shipping on all orders! Please allow 1-2 Business Days for us to process and ship your order. Estimated Arrival Time: 7-12 business days.
Weatherproof Silicone Sealant - Superior Protection™

Weatherproof Silicone Sealant - Superior Protection™

R 651.18
R 651.18 R 0.00
View full details
Guaranteed Leak Protection
Simple & Quick Application
Durable Weather Defense
Trusted by Homeowners
Guaranteed Leak Protection
Simple & Quick Application
Durable Weather Defense
Trusted by Homeowners
Guaranteed Leak Protection
Simple & Quick Application
Durable Weather Defense
Trusted by Homeowners
Guaranteed Leak Protection
Simple & Quick Application
Durable Weather Defense
Trusted by Homeowners
Guaranteed Leak Protection
Simple & Quick Application
Durable Weather Defense
Trusted by Homeowners
Guaranteed Leak Protection
Simple & Quick Application
Durable Weather Defense
Trusted by Homeowners

Seal Your Home, Secure Your Peace

Transform your space with the ultimate sealing solution. Eliminate leaks and protect your home effortlessly and reliably.

  • Experience long-lasting leak protection
  • Effortless application for instant results
  • Achieve a comfortable, damage-free home

Ultimate Leak Prevention for Homes

Are you tired of constant leaks and home maintenance issues? This weatherproof solution provides reliable sealing that protects your home from the elements, ensuring a safe living environment.

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  • Long-lasting waterproof barrier

  • Convenient small tube for precision

  • Fast-drying for quick results

  • Adheres to multiple surfaces easily

Trusted by Thousands for Ultimate Protection

Delivering quality and consistency that customers rely on.

Weatherproof Silicone Sealant - Superior Protection™
92%

Eliminated Water Damage

Customers experienced complete prevention of water damage after application for months.

87%

Simplified Home Repairs

Users reported faster, easier application that made home repairs hassle-free.

94%

Achieved Lasting Results

Many praised the long-lasting seal that maintained integrity through harsh weather.

Benefits You'll Love

Worldwide Shipping

24/7 Support

Verified quality only

Hassle-free returns
 
 

Why Choose Our Sealant?

Experience exceptional quality and durability with our product, designed specifically to outshine competitors in weatherproof performance, application ease, and versatility for all your sealing needs.

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Primemart
Others
Weatherproof Protection
Easy Tubes Design
Superior Adhesion
Fast Drying
Long-Lasting Durability
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Join over 10,000+ Happy Customers

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Sarah Michell's
“Worked instantly! Sealed a small leak around my sink and it hasn’t leaked once since. Super easy to apply.”
Emily A.
“Great product. I used it on my shower corners — completely waterproof now. Would definitely buy again.”
Jefrey
“Dries fast and no strong smell. Perfect for kitchen and bathroom sealing. Very impressed!”
William
“I’m not very handy, but this was simple to use. Smooth finish and no more water seeping through.”

Elevate Your Home Maintenance Efforts

  • First Benefit

    Superior Weather Resistance

    Durable seal against moisture and leaks.

  • Second Benefit

    Effortless Application

    Convenient small tubes for precise job handling.

  • Third Benefit

    Strong Adhesion

    Bonds effectively to diverse materials.

Frequently Asked Questions

Find quick answers to the most common questions about our product.

This silicone sealant adheres seamlessly to a variety of materials, including wood, metal, glass, and more. Whether you're tackling interior repairs or exterior projects, you can trust its versatility for any surface type you need to seal.

The advanced weatherproof technology ensures long-lasting protection against moisture, leaks, and harsh weather, preserving your home from water damage caused by rain, heat, and UV rays. This means greater peace of mind and a more comfortable living environment.

Absolutely! The small tube design allows for precise application, making it easy even for those new to DIY projects. Just squeeze, apply, and create a strong waterproof barrier without any mess or hassle.

Thanks to its quick-drying formula, you won't have to wait long to see results. This allows you to finish your home improvement projects faster, minimizing downtime while ensuring that the quality of the seal remains uncompromised.