LI Bo, ZHANG Zhan-kuan. Coating Efficiency of Wooden Doors by Manual Electrostatic Spraying[J]. China Wood Industry, 2017,31(5):40-42. DOI: 10.19455/j.mcgy.20170509.
Coating efficiency of wooden door samples conducted by normal spraying guns and electrostatic spraying guns were compared. Testing results showed that coating efficiency of the door leaf by manual electrostatic spraying increased from 61.7% to 76.7% compared with the control, and even to84.5% when a ground conductive plate was used on the door back. The coating efficiency of door frame samples by manual electrostatic spraying also increased from 52.7% to 69.7%, compared with the control.