Description
Silicone Sealant
100% RTV Silicone Rubber
Does Not Crack or Shrink – Permanently
Flexible
Resists Pressure & Stress
Water-Tight Seal
High Tensile Strength
Freshwater & Saltwater
Seachem’s Aquarium Sealant is a 100% RTV Silicone for sealing and repairing aquariums. It is formulated to provide excellent adhesion and tensile strength with permanent flexibility. It is safe for aquatic life in both freshwater and saltwater. This silicone is proudly made in the US.
