Silicone Aquarium Sealant
Contains no mildew/mold inhibitors
Most silicone sealants on the market should not be used in fish tanks. This one is fish safe for aquarium manufacture and tank repair (after 48-hour cure). Adheres to clean glass, fiberglass, metal, painted surfaces, many plastics and rubbers and nonoily woods.
Service range is -60 to 400°F (-51 to 204°C). Meets US Fed. Specs TT-S-001543A, 00230C, Type II. Large size fits standard caulking guns. One-year shelf life. Made in USA.
Click image to view larger image