Seachem Silicone Sealant
Original price
$16.95
-
Original price
$16.95
Original price
$16.95
$16.95
-
$16.95
Current price
$16.95
Seachem Silicone Sealant is a 100% RTV silicone engineered for aquarium construction and repair. Its permanently flexible formula resists cracking, shrinking, and pressure while maintaining a watertight seal and high tensile strength. Safe for freshwater and saltwater environments, it delivers reliable adhesion for long-lasting aquarium integrity. Available in 85g (3oz) tubes in black and clear.