Influencing factors of UV LED curing quality?
When we use UV LED curing machine, we will definitely ask what are the main factors that affect the quality of UV LED curing? If we can fully understand the factors affecting the quality of UV-LED curing in advance, then we can do a good job of prevention in the production process, so that the UV-LED curing machine can play a good role. Shanghai Futangxi's technical team members have rich experience in UV UV LED curing machine and related materials, such as UV glue/shadowless glue, ink and varnish. Today, we summarize the main factors affecting the quality of UV LED curing based on our experience.
First of all, the wavelength of UVLED curing machine is one of the important factors.
The wavelength of UVLED is 365 nm, 375 nm, 385 nm, 395 nm and 405 nm. The curing effect of UV glue/shadowless adhesive, ink and varnish is different in different bands. Generally speaking, 365 nm UVLED curing machine is more suitable for the curing of general UV glue/shadowless adhesive, ink and varnish (which is not suitable for the special spectral requirements such as ice, wrinkle, etc.). There are many UV glue/shadowless glue, ink, varnish manufacturers in cooperation with the UV LED wavelength 395/405 nm to develop and improve products, we recommend that customers in the purchase of UV LED curing machine, try to arrange the test. Futansi Technologies has a laboratory in Shanghai. Customers can send samples of UV glue/shadow-free glue, ink and varnish directly to Futansi Technologies for testing, so our application engineers can also provide you with a good solution.
Secondly, the illumination intensity, or light power, of the UVLED curing machine is also an important factor.
Simply put, too high photosetting energy will cause the embrittlement of glue, varnish and ink, and too low photosetting energy can not achieve the photosetting effect. Usually we measure the illumination intensity of UV LED curing machine by unit mw/cm2. The illumination intensity X-ray time is the light-solid energy in unit mj/cm2. In order to achieve high production efficiency, sometimes customers will blindly pursue high light intensity. In theory, it is right that the curing energy of glue, varnish and ink is certain. The higher the intensity, the higher the efficiency. However, sometimes it also brings many quality risks. For example, glue, glue reaction itself takes a certain time, if blindly increase the intensity of light to improve efficiency, it is likely to be over-cured.
Furthermore, the configuration of the whole system of UVLED curing machine is an important prerequisite to ensure the stability of curing quality.
From the above summary, we understand that the wavelength of UVLED curing machine, the illumination intensity of UVLED curing machine, and the whole system of UVLED curing machine have an important impact on the quality of UVLED curing. When we choose UVLED curing machine, we can find out not only the equipment of UVLED curing machine, but also the manufacturer of UVLED curing equipment that knows glue, varnish and ink. Can let you find a suitable UV LED curing machine in a short time, save your time, but also to prevent potential quality risks in the production process.
Shanghai Futansi always focusing on the design and development of UV LED curing machine, as well as the study of glue, varnish and ink related products, to provide our customers and you with a full range of UV curing solutions.
First of all, the wavelength of UVLED curing machine is one of the important factors.
The wavelength of UVLED is 365 nm, 375 nm, 385 nm, 395 nm and 405 nm. The curing effect of UV glue/shadowless adhesive, ink and varnish is different in different bands. Generally speaking, 365 nm UVLED curing machine is more suitable for the curing of general UV glue/shadowless adhesive, ink and varnish (which is not suitable for the special spectral requirements such as ice, wrinkle, etc.). There are many UV glue/shadowless glue, ink, varnish manufacturers in cooperation with the UV LED wavelength 395/405 nm to develop and improve products, we recommend that customers in the purchase of UV LED curing machine, try to arrange the test. Futansi Technologies has a laboratory in Shanghai. Customers can send samples of UV glue/shadow-free glue, ink and varnish directly to Futansi Technologies for testing, so our application engineers can also provide you with a good solution.
Secondly, the illumination intensity, or light power, of the UVLED curing machine is also an important factor.
Simply put, too high photosetting energy will cause the embrittlement of glue, varnish and ink, and too low photosetting energy can not achieve the photosetting effect. Usually we measure the illumination intensity of UV LED curing machine by unit mw/cm2. The illumination intensity X-ray time is the light-solid energy in unit mj/cm2. In order to achieve high production efficiency, sometimes customers will blindly pursue high light intensity. In theory, it is right that the curing energy of glue, varnish and ink is certain. The higher the intensity, the higher the efficiency. However, sometimes it also brings many quality risks. For example, glue, glue reaction itself takes a certain time, if blindly increase the intensity of light to improve efficiency, it is likely to be over-cured.
Furthermore, the configuration of the whole system of UVLED curing machine is an important prerequisite to ensure the stability of curing quality.
In our contacts with customers, also encountered some customers are very concerned about the cost, only choose UV LED curing machine price is low. In fact, it is an investment for customers to buy UV LED curing machine. Only stable and reliable UV LED curing machine system is low cost.
From the above summary, we understand that the wavelength of UVLED curing machine, the illumination intensity of UVLED curing machine, and the whole system of UVLED curing machine have an important impact on the quality of UVLED curing. When we choose UVLED curing machine, we can find out not only the equipment of UVLED curing machine, but also the manufacturer of UVLED curing equipment that knows glue, varnish and ink. Can let you find a suitable UV LED curing machine in a short time, save your time, but also to prevent potential quality risks in the production process.
Shanghai Futansi always focusing on the design and development of UV LED curing machine, as well as the study of glue, varnish and ink related products, to provide our customers and you with a full range of UV curing solutions.
