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  Home > Resources > Pollution Prevention Planning

Sample Painting Process Flow Chart

Paint Preparation
Paint preparation can be divided into a number of sub-operations, many of which contribute to waste and losses. Next, determine which are significant losses and the causes of those losses.

 

 

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Sources of Waste, Inefficiency and Cost

  1. Close accounting shows a loss of 90 gpy of high value paint from prep. Can some of the $1,000 to $5,000 a year of wasted paint be applied to parts instead of being lost?
  2. A small but significant volume of thinner is being used for non-paint cleanup tasks (such as gear maintenance cleaning and removing labels from drums). Are these appropriate uses for thinner? What products should be used instead?
  3. Cleanup is the largest loss. Can this process be improved?
  4. Spills and losses of solvents are fairly low. How can we be sure to continue this?

Plant operations for this example:
paint preparation | part preparation | paint application | paint curing | paint cleanup | assembly, inspection & shipping

 

 
 
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