This professional-grade sealer allows you to repair cracks, holes, and leaks or bond items directly to your pond, aquarium, or tank underwater. Formulated to be completely non-toxic, solvent-free, and isocyanate-free, it is entirely safe for fish and aquatic life. There is no need to drain your setup or disturb your livestock to make essential repairs.
Boasting four times the strength of standard silicone sealers, this versatile product bonds almost any material, including drains, gutters, tanks, boats, rockery, coral, decking, wood, PVC, and glass. When applying to concrete, please use a PVA or concrete primer first to seal any loose surfaces. It begins working instantly and provides a durable, long-lasting seal.
Application Instructions:
For best results, ensure surfaces are clean and free of grease or algae. Use a sealant gun to apply the product directly to the surface. As this is a sealant rather than a glue, do not press down or compress it flat; maintain a thick enough bead for the product to function correctly. For applications involving movement or expansion between surfaces, allow a minimum 2mm thickness. When joining different liners, use two lines of beading spaced 150mm apart.
Curing & Safety:
Full curing time is approximately 24 hours (touch dry in 2-3 hours), though the clear version may require up to 36 hours. If livestock is present, protect the area from ingestion during the curing process. The sealant can be painted over up to 4 hours after application. Do not use in temperatures below 10°C. Shelf life is up to 12 months when stored in ambient conditions (10-25°C).
- Works Underwater (Salt, Fresh, and Chlorinated water)
- Safe for Fish and aquatic livestock
- Bonds and seals most surfaces instantly
- Solvent and Isocyanate-free formula
- Easy to apply with a standard sealant gun
Bonds and Seals:
- Vinyl (abrade surface first)
- Glass and Composite Plastics
- Stone and Concrete (with suitable primer)
- Wood and Butyl Rubber
290ml
