Betta-Fixit 290ml U/W Sealant

Underwater sealant. Works on wet surfaces (must be clean) and under water. Will stick to almost any surface. Use this to do things such as; repair leaks in pond liners fibre glass and plastic pools as well as concrete water courses. Also works on glass too.

Size: 290ml

At a Glance:

One part silicone sealant

Size: 290ml

For sealing connections quickly and effectively

Easy to apply

Superb adhesion to glass

Highly modulus

Guarantee of ten years

Safe for fish

Cures to form permanently flexible seal

Watertight

High gloss finish