Seachem Laboratories Silicone Sealant and Adhesive – Black, 3 oz
Seachem’s Aquarium Sealant is a 100% RTV Silicone designed for sealing and repairing aquariums. It provides excellent adhesion and tensile strength with permanent flexibility. Safe for use in both freshwater and saltwater environments, it does not harm aquatic life.
Product type: Silicone sealant and adhesive
Quantity: 1 piece
| Feature | Detail |
|---|---|
| Formulation | 100% RTV Silicone |
| Application | Sealing and repairing aquariums |
| Compatibility | Freshwater and saltwater |
| Adhesion | Excellent, with permanent flexibility |
FAQ
Is this sealant safe for fish and aquatic plants?
Yes, Seachem’s Aquarium Sealant is safe for use in both freshwater and saltwater aquariums and does not harm fish or aquatic plants.
Can this product be used to seal glass or plastic aquarium parts?
Yes, it adheres well to glass and plastic surfaces commonly found in aquariums.
Does the sealant cure quickly or require a specific drying time?
The sealant cures over time and does not require special conditions. It reaches full strength within 24 hours.
Thomas Underwood –
Used it to seal a crack in my tank lid. It bonded well and stayed flexible even after a few weeks. No fish showed any signs of distress. Easy to apply and dries clear without bubbles.
Una Newman –
Great product for fixing small leaks in my saltwater tank. It holds up well under daily water changes and temperature shifts. No issues with my corals or fish.
Una Chapman –
Works well for sealing joints. A little messy when applying, but the results are solid. Would recommend for aquarium repairs.
Owen North –
Perfect for repairing a broken corner on my tank. It’s flexible and stays put. My fish haven’t reacted at all, and the seal looks clean.