Can you use a Chapin Pro Series 4 Gallon Backpack to spray a paver sealer?
I would like to use the unit to spray a water based paver sealer on my patio. I want to make sure this unit can also handle that type of product. And do you recommend the piston unit for it? Also, do you recommend a particular setting for spraying the sealer?
No, a paver sealer cannot be used inside of a Chapin Pro Series 4 Gallon Backpack. You may want to contact Chapin directly for advice on which sprayer would be suitable for applying the specific product you have. You can reach them at 800-950-4458.