1, powder coating is very suitable for large area construction, but electrostatic spraying is often more complex shape of the workpiece is difficult to defeat, the phenomenon will produce uneven film, but also need to be manually repaired, resulting in more troublesome consequences.
2, the construction personnel in the operation should also be particularly careful, must be in accordance with the operating requirements to be strictly enforced, otherwise it will cause electric shock, set fire accident.
3, low utilization rate, dust is easy to fly caused by environmental pollution, affected by climatic factors, adhesion, durability are relatively poor, wind and rain loss, unstable effect of prevention; the amount of medication, the economy is poor.
4, there will be dust in the construction, there is a need to have a special recycling system, the investment is larger;
5, the paint is slightly worse than the paint.
6, while the baking paint technology requires a high level of craftsmanship, the process is more complex, the construction cycle is longer, so the price is also higher. Baking paint furniture is afraid of hard bumps and scratches, use should pay attention to maintenance, avoid collision. As well as long-term fumes will make the baking of furniture to form color difference, so should avoid baking furniture and other baking paint craft products and fumes contact.