- Issue Time
What is the Role of Corona on Hollow Board ?
The hollow board is a kind of multifunctional board with a smooth and durable appearance and hollow shape inside.
The plastic hollow board has strong function on moisture-proof, flame-retardant, anti-static, conductive, corrosion-resistant, wear-resistant, UV-resistant, anti-vibration, Low temperature resistance, sound insulation and other functions
it is one of the preferred materials in many fields in our country.
In order to meet the requirements of our customers, some manufacturers will do deep process including the corona of the hollow board.
Next, let’s talk about the role of hollow plate corona.
Corona is increase adhesion of the hollow board through electric shock, so that the pattern and color of theboard surface will be more durable.
with corona treated, the hollow board material has better effect and longer service life
it is Indispensable process during treat hollow board