SailNet Community - View Single Post - Bottom paint on propeller?
View Single Post
post #4 of Old 01-08-2007
k1vsk
Senior Member
 
Join Date: Jul 2001
Posts: 1,174
Thanks: 0
Thanked 1 Time in 1 Post
Rep Power: 14
 
The gray is more than likley Petit Zinc Coat Barrier Primer. It is used, as it's name implies, as a primer under copper based bottom paint, on metal surfaces such as props to minimize the potential for galvanic corrosion caused by the copper paint in contact with the bronze prop.
If you are going to repaint the prop, make sure you use it or something similar.
k1vsk is offline  
Quote Share with Facebook
 
 
For the best viewing experience please update your browser to Google Chrome