Bathroom Sealant Crystal Clear Silicone Fast Drying
High Quality
Free US Shipping
Hassle Free Returns
Invisible sealing that stops leaks for good
Create a lasting waterproof barrier—crystal-clear finish, fast drying, and flexible seal without cracking or peeling
Why is this invisible sealant perfect for you
✔ Flexible, durable waterproof seal: The advanced silicone formula ensures a flexible and durable waterproof seal that adapts to temperature changes without cracking or peeling, providing long-lasting protection against leaks.
✔ Completely invisible after drying: The crystal-clear finish remains fully invisible once dry, maintaining a clean and neat appearance on any surface without compromising aesthetics.
✔ Fast drying and wide temperature resistance: Touch dry in 30 minutes with full curing within 24 hours, and temperature resistance from -40°F to 392°F ensures reliable performance in various weather conditions and environments.
Specifications
Material Composition: Advanced silicone blend
Temperature Resistance: -40°F to 392°F
Drying Time: Touch dry in 30 minutes, fully cured in 24 hours
Content and Coverage: 10.6 oz (0.66 lb) cartridge, coverage approximately 21.5 square feet
Frequently asked questions
Quick answers about ordering from Couje. More detail on our full FAQ page.
How much does shipping cost, and how long does it take?
Shipping is free on every order — no minimum. Orders are typically delivered within 4–12 business days (processing included), and every order includes tracking. Full details are in our Shipping Policy.
What is your return policy?
You can return items within 30 days of delivery. Once your return is received and inspected, we process your refund to the original payment method. See our Return & Refund Policy for the full process.
How do I track my order?
As soon as your order ships, we email you a tracking number. You can follow your delivery at any time on our Track Your Order page.
How can I reach customer service?
Email us at support@couje.com or use our contact form. Our team is available Monday – Friday: 09:00 AM – 05:00 PM EST and replies within 24 hours. Saturday – Sunday: closed.