Hydroponic Tray Sealant for Leak-Proof Builds
Botanicare Bond Three White Sealant creates durable, waterproof lap seams on CT Trays and other hydroponic trays to prevent drips and downtime. The bright white formula makes bead placement easy to see and clean, supporting professional installs and quick QC.
How This Sealant Helps Hydroponic Growers
One container covers up to 16.75 feet of seams—about 3.8 seams on 4-ft trays or 3.1 on 5-ft—so you can outfit benches, flood tables, and reservoirs efficiently. Flexible, chemical-resistant sealing stands up to nutrient solution, cleaning routines, and regular temperature swings. Ideal for ebb and flow systems, tray repairs, and new builds where a reliable, long-lasting bond is required.
Composition & Uses
Industrial-grade adhesive sealant formulated for rigid plastic lap joints and tray junctions. Apply to clean, dry surfaces; support as needed, then allow proper cure before filling or recirculating.
Key features:
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Creates leak-proof, long-lasting seams on hydroponic trays and benches
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Bright white bead for easy visual alignment and cleaner installs
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Efficient coverage: up to 16.75 ft per container (≈3.8 seams on 4-ft; ≈3.1 on 5-ft)
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Flexible, waterproof, and chemical-resistant for harsh grow-room conditions
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Ideal for flood tables, reservoirs, and ebb & flow tray builds or repairs