NUCO AQUAR. SILICONE - CLEAR 300 ML

NuFlex 333 AQUARIUM is a 100% silicone, one-part sealant specially designed for constructing aquariums up to 400L (100 US gal.). Its non-toxic, moisture-curing formula ensures a secure, long-lasting bond between glass panels without risking fish health. Recommended for 6.4 mm (1/4”) plate glass in tanks up to 120L (30 US gal.), it provides crystal-clear visibility and prevents toxic poisoning from metal frames or harmful adhesives.

Key Features:
✔ 100% silicone – safe for fish & aquatic life
✔ No shrinking, cracking, or drying over time
✔ Strong adhesion to glass for leak-proof aquariums
✔ Water-resistant before, during, and after curing
✔ 50-year durability
✔ Suitable for tanks up to 122 cm (48") tall

Ideal for DIY aquarium builds, repairs, and custom tank designs, NuFlex® 333 ensures a secure, non-toxic seal that stands the test of time.