GUANGZHOU INTERNET WOOD GLUE MANUFACTURER CO. LTD.
1 Overview As the main binding process today, the wireless glue binding has many advantages. First, the hot melt adhesive used in glue binding is non-toxic, solvent-free, non-polluting, almost odorless, and has a fast curing speed. It is suitable for use on high-speed binding linkage motives. The binding speed meets the need for fast, efficient, and high-quality printing. Second, it can bind thick books, breaking the limitation on the thickness of books made of iron wire, and the formed rubber...
Abstract: EVA hot melt adhesive is a new type of adhesive that is widely used in the wireless glue binding process. This article describes the properties and methods of using EVA hot melt adhesives in detail from the point of view of the binding process. In recent years, due to the continuous development of the technology of binding after printing, the book connection method has gradually changed from a wire set in paperback to a wireless glue binding process. In order to meet the needs of...
1. The book is very flat According to the recommended thickness of the glue, the thickness of the book block is about 0.025cm. At this time, the PUR glue layer is much softer than the EVA hot melt glue. Therefore, the book is very smooth to open. You do n’t have to press the book with your hands when reading. The reader's reading comfort. Therefore, PUR is favored by some large companies, such as Microsoft and Texas Instruments, which use PUR hot-melt glue to bind product user manuals. 2. High...
In the continuous improvement and development, PUR hot melt adhesives have become one of the important varieties of post-press binding materials due to their excellent bonding strength, temperature resistance, chemical resistance and aging resistance. Correctly understanding the development history and existing problems of PUR hot melt adhesives is the premise of better application of them. PUR hot melt adhesive has strong adhesion, cold resistance and heat resistance, and has high resistance...
[New Adhesive for Adhesive Binding—Reactive Polyurethane (PUR) Hot Melt Adhesive was first introduced at the Drupa Expo in the year 88. Experts at the time claimed that it was an irresistible adhesive product and was an innovation. Will exceed the traditional wireless glue binding process, so that the processing of difficult jobs to a new level. After more than ten years of development, PUR adhesives have become more and more popular in UV coated papers and high-filled papers. It is also very...
In 1989, PUR binding adhesives first began trials in North America, when PUR was used only for normal paperback binding. The printing and bookbinding factory that originally used PUR hot melt adhesives found that PUR has a high value in applications such as hardcover books, annual reports, catalogs, yellow pages, and magazines. Today, PUR is rapidly applied in North America. In 1995, only 28 manufacturers reported using PUR in North America. By the end of 2002, this number has increased to 50....
epoxy glue formula Component dosage /g component dosage /g A, 600 Thinner 100 Quartz Powder 40 E-20 Epoxy resin 40 B, boron trifluoride ether solution 142 621 polyhydroxy polyether 10 tetrahydrofuran 72 Lead powder 8 Phosphoric acid 294 Preparation and nationalization First, prepare two components, A and B, and mix them evenly. Curing to -15 ~ 2 °C 24h, can also increase the national temperature. Use The glue is used to bond metals, hard plastics, glass, ceramics, and wood. HYJ-26 epoxy...
Epoxy curing agents have excellent mechanical properties, electrical properties, and chemical resistance properties, and thus have been widely used. The curing agent is one of the raw materials necessary for curing the epoxy resin, otherwise the epoxy resin will not cure. In order to meet the requirements of various applications, the appropriate curing agent should be used. The following small series introduces epoxy curing agent types and epoxy curing agent applications. What is epoxy resin...
How to remove epoxy glue Epoxy resin cleaning agent is a highly efficient, environmentally friendly solvent-based cleaning agent with stable performance. It does not corrode carbon steel equipment. It can easily remove epoxy resin, and can also clean various stubborn stains such as dust, oil, hand sweat, and ink. It is harmless to the environment and human body; Neutral quality, volatile, slightly irritating. use ☆ Cleaning pouring equipment pipelines, cleaning various epoxy resin production...
The main advantage of the curved edge banding machine is that the bonding is firm, fast, light and efficient. To achieve this effect, in addition to the good edge banding machine, you should also pay attention to the edge banding, hot melt adhesive, substrate, Elements such as work environment and method of operation. Select the edge band to pay attention to the width, thickness, material, toughness, surface treatment and other factors. Hot melt adhesives should pay attention to the difference...
The furniture panels are mainly solid wood and wood-based panels. Solid wood can be divided into hardwood and softwood, and artificial boards are particleboard, medium density board, blockboard (large core board), plywood, composite board, etc. Currently, there are artificial boards made of high mast and paper. These high-temperature and high-pressure treated artificial panels are not easily deformed and have been widely used in modern furniture. Since the wood has texture, when the temperature...
[ ustom-made panel furniture should pay attention to the selection process, including cutting, punching and edge-sealing, distinguishing the quality of the edge-sealing strips from the material and their respective advantages and disadvantages, will also explain the seal Some information related to formaldehyde. The typical edge sealing process is as follows: Spray anti-adhesive agent, edge milling, workpiece preheating, gluing, pressure sealing, edge band cutting, front and rear cutting, up...
The panel furniture is generally made of man-made fiberboard or MDF. The furniture panel furniture is generally made of man-made fiberboard or MDF. With the current production process of office furniture factory Improvement, the surface of the panel furniture and the veneer technology on the market are more and more realistic, and the gloss and feel are quite good. It is not a professional person who can't distinguish the difference from the solid wood furniture from the surface. All along,...
Solid wood particle board and solid wood multi-layer board which is better ? Use particle board environmental protection? Particle board is not solid wood, is a kind of new type of wood made by solid wood particles, very new, but also very advanced environmental protection, but also strong density. Multi-layer boards are made of thin solid wood layers that are stacked together and are also environmentally friendly. So, let's take a closer look at these two plates. First, solid wood particle...
Composite materials (finger plates), also known as plywood, are commonly used in the market. They are spliced by means of finger joints, cuts, etc., using poplar or Chinese fir, and are usually also referred to as finger-joints. Uses: The utilization rate of the integrated sheet is high, and the processing performance is good. It can be directly manufactured into a straight shape and a curved shape, natural and beautiful, and is mainly used for making cabinets. Specifications: The thickness is...
It is believed that many people have noticed that many furniture in their own homes are not made of solid wood. Those who look closely will find that many furniture plates are plywood made of many layers of wood bonded together. Among them, the plywood is one of the most common and most widely used plywood. Then do you usually understand the plywood? Today Xiaobian will give you some information about the plywood. The advantages and disadvantages of the plywood 1, advantages The plywood is made...
Urea-formaldehyde resin adhesive is the most synthetic synthetic resin adhesive used in China's wood industry, accounting for more than 60% of the total consumption of wood processing industry adhesives, accounting for about 90% of the amount of plastic used in wood-based panels. Urea-formaldehyde resin adhesive has many advantages: high bonding strength, high cold water resistance, moderate heat-resistant water performance; rapid curing; good miscibility with water, easy to adjust suitable...
Floor glue works great when decorating a house. Floor glue is generally used in large places such as gymnasiums, kindergartens, parking lots, etc. It has anti-slip and decorative functions, so people prefer it. , So what are the advantages of decorating rubber floors? How to buy the decoration rubber floor? If you want to know, then let's take a look at the newly renovated home network. Floor glue works great when decorating a house. Floor glue is generally used in large places such as...
The so-called high-temperature adhesive is a kind of high-temperature resistant inorganic adhesive, which has good adhesion and firmness without cracking after curing. When bonding, the adhesive must first adhere to the surface of the adherend, which is the bond between the two substances, which is derived from the secondary bond or the primary bond. The following small series introduces the types of high-temperature glue and the main components of glue. The so-called high-temperature adhesive...
In recent years, in order to improve the binding quality of paperback books and periodicals, book printing companies have generally adopted and promoted the glue-binding process. The glue-binding process is favored by various printing and printing companies because of its short process flow, fast publication, smooth and beautiful books, stable binding quality, and high production efficiency. At present, rubber books and magazines have occupied an increasing proportion in the total number of...
The level of the bookbinding glue binding process operator is directly related to the stability of the glue-binding product quality, so it is very important for the operator's skill training to allow the operator to fully understand the properties, operation procedures and maintenance principles of the glue-binding equipment. Some ways to solve practical problems. In the form of forums, they can communicate with each other, learn from each other, and sum up their experience, gradually and...
The composite film flexible packaging, which can function as a barrier and can be printed and heat-sealed at the same time, has been widely used in food, medicine, cosmetics and other fields. It has greatly replaced the packaging of glass, tinplate, paper and cardboard, and its superiority is universal. know. However, at present, more than 90% of solvent-based polyurethane adhesives are used in the dry composite manufacturing process of composite films. The largest area of solvent-based...
India's water-based adhesive market has benefited from strong growth in the packaging and coatings industry, showing rapid development momentum. The US consulting firm Frost & Sullivan analyzed in recent days that despite the challenges of imported raw material price fluctuations, the rapid economic development of India, coupled with the huge domestic demand market and the environmental advantages of water-based adhesives, is expected to be the market in India in 2016. The scale will reach...
Most wallpaper on the market needs to be glued, but the appearance of Most wallpaper on the market needs to be glued, but the appearance of pvc self-adhesive wallpaper has changed this situation. This kind of wallpaper does not need glue, just peel off the adhesive film that comes with the wallpaper, you can directly lay on the wall. Because of this feature, it is very popular and sought after by consumers. Today we will introduce the relevant content below to understand it together! PVC...
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Privacy statement: Your privacy is very important to Us. Our company promises not to disclose your personal information to any external company with out your explicit permission.
