RFH UV laser marking technology to prevent counterfeit protective masks

UV laser marking the production date of the mask packaging bag without fading

The RFH 5W UV laser is fully capable of processing large quantities of UV marking mask production dates

This year's Spring Festival is an extraordinary Spring Festival. The festival, which was supposed to be stable and peaceful, full of joy, and visiting relatives and friends, became depressed by a sudden outbreak of the novel coronavirus pneumonia. At this moment, we are not busy celebrating the New Year. We are doing our best to prevent and control the epidemic, such as disinfection and wearing masks.

With the increase in pneumonia cases, protective equipment such as 3M masks and medical surgical masks are out of stock. However, at the critical moment when the whole country is united in the fight against the "epidemic", some black-hearted businesses are manufacturing and selling counterfeit protective masks. The quality of fake masks is not good enough to stop virus droplets, and unknowing healthy people may be infected. Therefore, local market supervision bureaus quickly took action to severely crack down on such illegal acts.

In addition to the supervision of relevant departments, the masses and enterprises can also participate in the supervision. For example, companies can use technology to prevent counterfeiting in the manufacture of medical protective masks.

Disposable protective masks are strictly limited to one-time use, and the outer packaging has anti-counterfeiting marks such as production batch number and production date. At present, UV laser marking is used to mark the production date, barcode and other information, which is clear and permanent, and has a good anti-counterfeiting effect.

For 12 years, the Expert Ⅱ 355 series UV solid-state laser manufactured by RFH Laser is fully capable of processing large quantities and continuous UV marking mask production date, and maintains consistent stable quality, constant beam quality and high reliability Sex. The unique tuning control technology of Expert Ⅱ 355 series ultraviolet lasers can be adapted to the control needs of various laser applications; and the internal cavity self-purification system makes the laser long life and stable operation.

Everyone is responsible for putting an end to fake protective masks.

Win the battle against the epidemic, Wuhan, come on! Go China!