Cerakote Coatings, Logo

How to Adjust Your HVLP Spray Gun?

HOW TO ADJUST THE IWATA lph-80 HVLP SPRAY GUN


Cerakote should be applied using an HVLP Spray Gun with a 0.8mm tip. NIC uses, and highly recommends the Iwata LPH-80 spray gun to apply Cerakote products.


Before coating your project, it is very important to dial-in your spray gun settings.This ensures you will be applying an even wet coat while avoiding runs or dry spray. Test the spray pattern by first spraying on a piece of paper taped to the wall.

Spray Gun Settings

Pro Tips for Applying Cerakote:


  • Hang an easel pad next to booth filters to test gun settings.
  • Keep the spray gun approximately 3-5 inches away from the part while achieving a 2-3 inch horizontal fan pattern.
  • Use the chart below for suggested adjustments/settings on the Iwata LPH-80 spray gun.


  1. Pattern Adjustment Knob: 1 Turn (counterclockwise) from the closed position.
  2. Fluid Adjustment Knob: 2 Turns (counterclockwise) from the closed position.
  3. Air Adjustment Knob: Completely open (See Chart Above)