The Ub Under boat cleaner, is a cleaner for boat keels, which removes micro-organisms, oysters or mussles in an easy and fast way.

The Ub Under Boat Cleaner by Kremis Chem, is a cleaner for boat keels, which removes micro-organisms, oysters, mussles in an easy and fast way.

Removes oxidation and any coating, or scale formation on engines and boats.

The Ub cleaner is ideal for removing oysters, mussels from boat keels.

Available in 4 Liter bottle.

Instructions of Use:

• Apply the product with a brush, on a dry surface.
• Leave it on for a while, from 1 to 2 minutes.
• Rinse thoroughly with clean water.
• Rub lightly or rinse with a pressure washer.