With the development of the hollow board industry, the function of the hollow board is becoming more and more abundant, and one of the important functions is anti-static. Since the hollow board can prevent static electricity, it can reduce the damage of static electricity to electronic products, so that the packaging and transportation of electronic products adopt anti-static hollow board, but there is an anti-static hollow board added on the market. What is going on, how to distinguish it?


The "fake" anti-static hollow board is a layer of anti-static oil sprayed on the hollow board, and the anti-static effect can only be kept within a few days. The anti-static performance of the really anti-static hollow board is mainly because the anti-static masterbatch is added to the hollow board. How to distinguish it?

1. Look at the surface: The anti-static hollow board sprayed with anti-static oil has a layer of oil on the surface and is uneven. The antistatic hollow board produced by adding antistatic agent has a uniform surface and a slight gloss.

2. Measure the anti-static index: measure the anti-static index with an anti-static instrument. The antistatic index of the antistatic electrostatic board with antistatic oil is high and low, and the antistatic index of the high quality antistatic hollow board is uniform.