China Shenzhen Super- curing Opto-Electronic CO., Ltd company news

365nm UV Light vs 395nm: Which UV Wavelength is Better for Curing? When choosing a UV LED curing lamp, one of the most common questions is: Should I use 365nm or 395nm UV light? Both wavelengths are widely used in UV curing applications, but they work differently depending on the material, curing ... Read More

How do I choose the right wavelength (365nm, 385nm, 395nm, 405nm) for my UV glue or ink? Choosing the correct UV LED wavelength depends entirely on the photoinitiators inside your specific UV glue, resin, or ink, as well as your application's requirements for surface versus deep curing. Here is a ... Read More

Can UV Curing Work in Cold Weather? Yes, but the curing effect will be somewhat affected. Why Doesn’t UV Curing Depend on Temperature? UV curing is a photochemical reaction that achieves rapid curing by activating photoinitiators in the material with UV light, rather than relying on heat as in ... Read More

Does a higher Tg make the material more brittle? The real causes of UV coating cracking and adhesion failure In the field of UV curing, when engineers encounter issues such as “cracking” or ‘delamination’ in coatings, their first thought is often: “Could it be that the resin’s Tg (glass transition ... Read More

From catheters to hearing aids: How UV curing technology is redefining the assembly precision of medical devices In the field of medical device manufacturing, "micrometer-level" errors often determine the safety and reliability of products. Whether it's a precision catheter inserted deep into a ... Read More

UV curing: Don't let "internal stress" kill the product's vitality In UV curing environments, we often encounter this type of "delayed failure": the product is perfect when it first comes off the production line, but becomes brittle, cracks, and warps after a few days. This is often not because it ... Read More

Is your adhesive curing always "just a little short"? The secret to "instant drying" for precision FRC components In the electronics manufacturing industry, reinforcing and protecting FRC (Flexible Flat Cable) assemblies has always been a headache for engineers. Is it glue overflow? Incomplete ... Read More

UV Curing Trap: Why does the cross-cut adhesion test still peel off even when the surface is completely dry? In the field of UV curing, the most common misjudgment is that the film layer is not sticky to the touch, meets the hardness standard, and has a perfect appearance, but peels off easily ... Read More

The secret to perfect adhesion: How to completely solve the problem of heat sensitivity in UV curing? Are you struggling with substrate deformation, yellowing, or insufficient adhesion during UV curing? In modern industrial manufacturing, achieving "perfect adhesion" is often a delicate balancing ... Read More

Precise UV curing and light control: the "ultimate solution" to dispensing misalignment and residue problems In the electronics manufacturing industry, whether it's assembling miniature cameras, coating PCBs, or bonding mobile phone screens, UV adhesive dispensing and curing are crucial steps ... Read More