Gold Label Pond Aquarium Sealer Black

No need to remove fish for curing, leaks or adding elements to your pond. Fish Safe Seals under water Instant Repair Solvent Free Isocyanate Free Bonds all surfaces Bonds all materials even under water: Butyl Rubber Vinyl Glass Ceramic Stone Concrete Wood   Instructions for Gold Label Pond Aquarium Sealer For best results clean all surfaces, to be free of grease, algae. Place sealer directly onto the surface you wish to bond/seal. For bonding where there is movement (expansion and contraction) of different substrates, leave a minimum 2mm thickness of bead between surfaces. Where there is livestock near the sealer, protect from ingestion while curing. Place sealer directly onto the surface you wish to bond/seal Full cure 24 hours, initial tack 2-3 hours, can be painted over up to 4 hours