The specific performance of uvled point light source application in the communication industryread count [251] release time：2020-01-06 21:40:00
uvled point light source At present, it has been widely used in many fields, so where is its application in the communication industry specifically? The first is plastic adhesive, which is actually the collective name for plastic adhesives and self-adhesive adhesives. In order to be suitable for the viscosity and transparency required by customers to meet various environmental requirements, uvled point light sources can currently fully meet this requirement. For example, it can be applied to toys, lamps, pipes, electronic component welding and handicraft assembly. Among them, commonly used and typical viscous plastics include: PET, PC, PVC, PS, ABS, PMMA, etc.
Characteristics of plastic adhesive UV glue
1. Good aging resistance, no yellowing or whitening for a long time；
2. Good moisture resistance, long-term waterproofing；
3. Fixed speed, 30 ~ 90 seconds to achieve high bonding strength；
4. Has good flexibility and high elongation；
5. Adhesion and bonding strength can maintain long-term adhesion.
Use of plastic adhesives
1、uv led After point light source UV curing, there is still plastic around the rubber and can be scratched；
2. UVLED point light source cleans the surface of sticky materials. If the cleaning agent remains on the surface of the material after cleaning, dry or ；
3. Use a rag or paper towel to wipe the plastic around the plastic (do not use water, alcohol, acetone and other solvents to scrub). Before this, the glue is not allowed to come into contact with UV rays.；
4. The main emission wavelength of the UV lamp is 365 nanometers until the adhesive layer is completely cured (the irradiation time depends on the type, power, irradiation distance of the UV lamp and the UV transmittance of the plastic)；
5、The glue is evenly coated on one side of the plastic surface, and the plastic lamp on the other side is placed on the coating glue paste, and the foam is forced out, and even the distribution of the glue is determined to determine the glue partially covered by the glue (ideal adhesive layer thickness 0.01 ~ 0.05 mm), and then fixed in position.
