On and Off GEL Hull/Bottom Cleaner
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MARYKATEOn and Off GEL Hull/Bottom Cleaner


In stock online.
Model # 8466468 | Mfg # MK3532UPC # 716606035321


On and Off GEL Hull/Bottom Cleaner

Name Value
Best Use Cuts Oil
Stain Removal
Capacity 1 Quart
Features Biodegradable

Product Overview

Not for sale online in California.

Remove tough waterline stains from boat bottoms and hull areas instantly. 

Unique viscous formula clings to the surface to break down tough grease and oil and remove stubborn scum lines and rust stains.Bold, blue color makes it easy to see where the product has been applied. Just brush it on, rinse it off.

Key features 

  • Breaks down tough grease, rust and oil scum lines
  • Just brush it on, rinse it off
  • Safe on gelcoats
  • Instant action
  • Fresh scent 


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