Hot Products
Business Opportunity Information
Why does UV glue turn white after curing?
This phenomenon often occurs in the glass industry. The whitening phenomenon is actually the tiny bubbles generated by the glue layer itself, because the glue will shrink during the curing process. If the thickness of the glue layer is uneven or the hardness is too high, the internal stress generated by the shrinkage cannot be released. After a long time, tiny bubbles will appear, which is the whitening phenomenon we see until the bonding material falls off.
Cleaning method after curing of UV glue
Many customers will encounter the same problem after using UV glue. How to clean it up after curing UV glue?
UV coating industry development will usher in the integration period
With the domestic emphasis on environmental protection in an orderly manner, we can see that many chemical manufacturers have stopped production and relocation or stopped production and changed jobs. For high-polluting industries, only chemical enterprises with environmental treatment capacity and large production volume will be retained, and the rest will be rectified. The intensity, never before.
What are the main features of UV optical glue?
UV optical adhesive is a high light transmittance adhesive products, usually feel the light transmittance of optical adhesive can reach more than 95%. Some excellent quality optical adhesive can even reach more than 99% light transmittance. It can be used for bonding transparent optical materials, such as touch screen, display, ITO film, glass, acrylic, PC and other electronic optical components. So, what are the main features of UV optical glue?
Principle and function of reverse UV varnish
Reverse light oil is divided into forward reverse and reverse reverse. The positive and negative directions are to apply full UV oil first, then pass through UV lamp, and then apply local varnish. The particle thickness can be adjusted by anilox roller and UV lamp. The reverse direction is to apply local varnish first, and then apply full varnish after passing through UV lamp. The particle thickness can be adjusted by adjusting the amount of local varnish ink and UV lamp.
UV curing is the use of ultraviolet light energy
UV curing is to use the energy of ultraviolet light to initiate the polymerization and crosslinking reaction between the low molecular prepolymer or oligomer in the coating and the monomer molecule as the reactive diluent to obtain the hardened paint film, which is essentially chemical drying by forming chemical bonds.
Product Label
RD Scientific
Environmental protection, energy saving and high efficiency
Service Hotline
COPYRIGHT©2024 Guangzhou RD Scientific Co., Ltd SEO
