Silicone repair

[lynardskynard12]

So before I moved I had my tank drilled and had an overflow box siliconed in, well it came loose and some of it has torn on the sides. Any advice on what to use to glue it back?

Saw ORCA glue - had mixed reviews

Also was thinking epoxy

I'm not able to drain the water and re silicone it and wait two days

Any advice would be great

 

[rogergolf66]

What is the tank and overflow box made of? Acrylic, or glass

 

[CuzzA]

J-B Kwik® is perfect for fast repairs at home, on the farm or in the shop.

It's nontoxic and withstands temperatures up to 300º F. It bonds in four minutes, cures in four hours and cleans up easily with soap and water. When fully cured, it is waterproof and resists petroleum, chemicals and acid. It can be drilled, tapped, machined, filed, sanded and painted.

Use on:

Iron
Steel
Copper
Aluminum
Brass
Bronze
Pewter
Porcelain
Ceramic
Marble
Glass
Concrete
Fiberglass
Wood
Some plastics

 

[lynardskynard12]

Tank is glass and overflow is acrylic

 

[CrazyEyes]

How about jb water weld?