[UVLED] Choosing These Parameters Is Very Critical

When choosing a UVLED curing machine, you need to pay attention to the following very important parameters: 1> The peak wavelength of the light source of the UVLED curing machine; It is a question that every UVLED curing machine manufacturer will ask. Only by understanding these parameters can the manufacturer have the basis for evaluating the price and plan. When the UVLED curing machine is cured by UV glue, we must first meet the requirements of the spectral wavelength and power density of UV glue absorption. Especially for UV glue with surface sealing and improvement of smoothness, if the radiation light of the UVLED curing machine is strong, the exposure time is long, and the glue is more frequently through the equipment, and the product cannot achieve fully solidification. On the contrary, it may also lead to the aging, closure and brittleness of glue surface layer, and it will also affect the adhesion of UV glue to the substrate. The same reason, it is also very important to meet the peak wavelength required for UV glue curing. Each UV glue has 1-2 allergens, and some may be more. The spectral wavelength emitted by the light source of the UVLED curing machine must be overlapped or exactly the same as the wavelength required for the optical agent in UV glue, otherwise It is also difficult to achieve the effect of solidification. UVLED curing power parameters generally meet the requirements of different UV glue performance, not something that can be decided by shooting heads. If you have the opportunity to talk to the senior manufacturer of the UVLED curing machine industry and understand more, I believe there will be a lot of gains.