How To Measure Neck Finish? It is important when considering packaging to have a clear understanding of neck finish dimensions. When selecting a closure for a container there are several measurements needed to ensure a secure and sealed fit. It is critical to find suitable lids and neck finish for your packaging bottles. Our engineer of Panyue will guide you here to complete common neck finish and bottle lid selection.   First we’d better know what’s the neck finish.   What Is Neck Finish? Neck Finishes are the screw-threaded parts of the bottles that hold the cap or closure in place. A bottle must have a proper neck finish to match the corresponding cap.   The first number refers to the overall neck diameter including the threads outside in millimeter. The second number refers to the height and thread style of neck finish, which ranged from 300 to 2060, but most commonly used thread styles are 400, 410, 415 in glass bottles industry, also is the mo...

There is a certain color difference in the printed product, we can only make the printed product close to the color of the design draft based on certain experience and judgment. So, how to control the color difference so that the printed product is close to the color of the design draft? This article shares six elements in the printing process to control the color difference.     Color different refers to the difference in color,In daily life,we often say that the color different refers to the phenomenon of inconsistent colors when the human observes the product with eye. For example, in the printing industry, the color difference between the printed product and the standard sample provided by the customer. In industry and commerce situation,it is a very important part to assess accuratly the color difference. However ,various factors such as the light source, the viewing angle, and the observer's own conditions may cause differences in color evaluation.   Color mixing p...

Everybody talks about the discovery of the fire and the invention of the wheel as humankind's greatest achievements. But there's another achievement that has an ancient history and a transformative effect on our way of life.   The humble Boston Round Glass Bottle Bottles are so commonplace now that it's hard to imagine them not existing, our dive into the history of the glass Boston Round bottle needs to begin with how bottles came about in the first place. When you start to think about everyday items in your home and workplace,you'll find that you might know little about their histories. Objects we take for granted haven't been around forever. Yet each one makes our lives easier. If you're intrigued about the history of glass bottles and Boston Round bottles, keep reading to see what we've uncovered   A leap into the History of Glass Bottles Before glass bottles,our ancestors made water containers from animal hides and gourds, The first know invention of glass...

The application of powder coats to glass bottles is an important element for many companies in the design,manufacturing,and retailing phases of their products. Powder coating offers several significant financial,environmental and even visual advantages over other bottle treatment methods. The following will discuss some of the key benefits pf powder coating glass bottle,as well as common use cases across a wide range of industries.   How Modern Powder Coating Began The first iteration of powder coating as we know it today originated in the 1940's and 1950's. Previously, the only way to apply organic polymers to a material's surface was to spray coat them on, a process which was limited as to its efficiency and effectiveness. However,in the early 1950's a German Scientist named Erwin Gemmer developed a method of applying thermostatic resins to a substrate by means of a fluid-bed application.Then in the 1960's, the development of electrostatic application made it much easier to spra...

Abstract: A perfect glass bottle to be produced and delivered to the customers needs six steps.The six steps are selection of raw material、melting of raw material、shape forming、  annealing、quality testing and packing.Now,I will carefully introduce how is a glass bottle produced from these six aspects.   Step 1:Selection of raw material Most of the raw materials used to make glass bottles are sand, soda ash and limestone. Broken glass is added to the mixture. Broken glass is broken glass, whether waste from the manufacturing process or from recycling centers. For every ton of glass recycled, 1,300 pounds of sand, 410 pounds of soda ash and 380 pounds of limestone are saved. This will save manufacturing costs, save costs and energy, and enable customers to get economical prices on our products. Step 2:Melting of raw material The raw material and broken glass are continuously melted at a high temperature, around 1650°C, and the furnace runs 24 hours ...

Silk screen printing is a way of surface handling of glass bottle. Through silk screen printing, the surface of simple glass bottle can be made more beautiful, thereby increasing customers' love for the product and prompting customers to place orders. There are many different terms for silk screen printing and the process of silk printing terms..     Screen Printing：The printing plate is in the shape of a mesh, and the ink on the printing plate is leaked from the through hole of the plate to the substrate under the extrusion of the scraping plate during printing.   Porous printing：A printing method in which part of the printed image and text can be printed on the substrate through ink leakage. Divided into silk screen printing, reputation writing plate, typing wax plate and hollow plate printing.   Electrostatic screen printing:Using electrostatic charge to make the toner adsorb on the substrate through the wire mesh.   Typewriter stencil:Us...