Seachem Silicone Sealant
Seachem Silicone Sealant Seachem Silicone Sealant is a room-temperature-vulcanising (RTV) silicone rubber and is made specifically for sealing and repairing aquariums. It remains permanently flexible, has a high tensile strength and is stress resistant. It can be used in both fresh and salt water and provides a reliable watertight seal....
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