
CloseGuard – Quickly Stop Leaks and Protect Your Home Permanently
Stop leaks immediately and protect your home!
Are you tired of water damage ruining your space? Fix leaks quickly with a sealant that withstands all weather conditions. Keep your home safe and dry – without any stress or mess.

Why our customers love this product!
✔ Dense and fast-acting sealant: Quickly forms a strong, waterproof protective layer, stops leaks on any surface, and keeps your home dry and damage-free.
✔ Tool-free and easy application: Simply apply on metal, ceramic, wood, or concrete – no tools needed, making repairs quick and easy for everyone.
✔ Durable and weather-resistant: Designed to withstand extreme temperatures and UV rays, it performs under the toughest conditions providing lasting protection.

Frequently Asked Questions
How fast does this sealant dry and harden?
It is surface-dry within 30 minutes and fully cures in 24 hours – for a quick and reliable repair.
Can I use it on different materials in my home?
Yes, it works effectively on metal, ceramic, wood, concrete, and many other surfaces, making it very versatile.
Does it withstand extreme weather conditions?
Definitely. It tolerates temperatures from -40°F to 392°F and is UV-resistant to ensure long-lasting protection.
Specifications
Material: Premium silicone blend
Color: Transparent for invisible repairs
Coverage: Approx. 21.5 square feet per 3.5 oz cartridge, depending on layer thickness
Package Contents
One 3.5 oz cartridge of premium silicone sealant, waterproof.
Original: $29.95
-70%$29.95
$8.98More Images







CloseGuard – Quickly Stop Leaks and Protect Your Home Permanently
Stop leaks immediately and protect your home!
Are you tired of water damage ruining your space? Fix leaks quickly with a sealant that withstands all weather conditions. Keep your home safe and dry – without any stress or mess.

Why our customers love this product!
✔ Dense and fast-acting sealant: Quickly forms a strong, waterproof protective layer, stops leaks on any surface, and keeps your home dry and damage-free.
✔ Tool-free and easy application: Simply apply on metal, ceramic, wood, or concrete – no tools needed, making repairs quick and easy for everyone.
✔ Durable and weather-resistant: Designed to withstand extreme temperatures and UV rays, it performs under the toughest conditions providing lasting protection.

Frequently Asked Questions
How fast does this sealant dry and harden?
It is surface-dry within 30 minutes and fully cures in 24 hours – for a quick and reliable repair.
Can I use it on different materials in my home?
Yes, it works effectively on metal, ceramic, wood, concrete, and many other surfaces, making it very versatile.
Does it withstand extreme weather conditions?
Definitely. It tolerates temperatures from -40°F to 392°F and is UV-resistant to ensure long-lasting protection.
Specifications
Material: Premium silicone blend
Color: Transparent for invisible repairs
Coverage: Approx. 21.5 square feet per 3.5 oz cartridge, depending on layer thickness
Package Contents
One 3.5 oz cartridge of premium silicone sealant, waterproof.
Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
Stop leaks immediately and protect your home!
Are you tired of water damage ruining your space? Fix leaks quickly with a sealant that withstands all weather conditions. Keep your home safe and dry – without any stress or mess.

Why our customers love this product!
✔ Dense and fast-acting sealant: Quickly forms a strong, waterproof protective layer, stops leaks on any surface, and keeps your home dry and damage-free.
✔ Tool-free and easy application: Simply apply on metal, ceramic, wood, or concrete – no tools needed, making repairs quick and easy for everyone.
✔ Durable and weather-resistant: Designed to withstand extreme temperatures and UV rays, it performs under the toughest conditions providing lasting protection.

Frequently Asked Questions
How fast does this sealant dry and harden?
It is surface-dry within 30 minutes and fully cures in 24 hours – for a quick and reliable repair.
Can I use it on different materials in my home?
Yes, it works effectively on metal, ceramic, wood, concrete, and many other surfaces, making it very versatile.
Does it withstand extreme weather conditions?
Definitely. It tolerates temperatures from -40°F to 392°F and is UV-resistant to ensure long-lasting protection.
Specifications
Material: Premium silicone blend
Color: Transparent for invisible repairs
Coverage: Approx. 21.5 square feet per 3.5 oz cartridge, depending on layer thickness
Package Contents
One 3.5 oz cartridge of premium silicone sealant, waterproof.






















