Peeling, Flaking

Appearance

Sections of coating that lift easily off the substrate.

Probable Causes

  1. Contamination, improper surface preparation.
  2. Insufficient mixing.
  3. Improper cure.

Suggested Solutions

  1. Improve process of cleaning substrate to assure no forming oils or previous coatings remain.
  2. Mix according to Product Data Sheet.
  3. Check curing procedure with Product Data Sheet.


 
PKN
Coating Curriculum Product knowledge Miscellaneous Information
 
 
 
 
 
Common Coating Problems

Peeling, Flaking

Peeling, Flaking - Common Coating Problems

Appearance

Sections of coating that lift easily off the substrate.

Probable Causes

  1. Contamination, improper surface preparation.
  2. Insufficient mixing.
  3. Improper cure.

Suggested Solutions

  1. Improve process of cleaning substrate to assure no forming oils or previous coatings remain.
  2. Mix according to Product Data Sheet.
  3. Check curing procedure with Product Data Sheet.



 
 
Sponsored By Whitford