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Specialty tapes have a variety of uses, such as automotive, construction and medical. Each application has different requirements, and for the tape industry, we have developed polymer dispersions for different specialty tape pressure-sensitive adhesive coatings, direct coating adhesive formulations and UV curable acrylic hot melt adhesives.From polymer design to odor removal technology, we focus o...
Composition of adhesive Adhesives are adhesives that can bond two objects together, referred to as glue. There are different types of adhesives according to different divisions, the use of adhesives is also quite extensive, and now it has been filled in our lives, for adhesives, do you know how it is composed? How adhesives are composed: Synthetic adhesive Synthetic adhesive is composed of main ag...
The processing method of aluminum plating film is to vaporize metal aluminum through high temperature under high vacuum, making aluminum vapor deposit on the surface of plastic film, thus forming a composite flexible packaging material. In soft plastic packaging, aluminum plating film often used is basically divided into two categories, CPP aluminum plating and PET aluminum plating, but because al...
Welcome to Sinograce, a leading brand in the chemical coating industry. In this SEO-optimized article, we will explore the world of BOPP lamination glue and adhesive tape glue, with a focus on Sinograce's exceptional BOPP acrylic clear adhesive. As a trusted manufacturer in the field, Sinograce offers innovative adhesive solutions that enhance the performance and durability of BOPP tapes. Througho...
Water-based pressure-sensitive adhesive is a type of adhesive that uses water as a solvent and is pressure-sensitive, that is, it can adhere quickly to the surface when slight pressure is applied. Due to its environmental protection, non-toxic, cost-effective, adjustable viscosity and other advantages, it has gradually become the mainstream product in the pressure sensitive adhesive market. Accord...
The adhesive of the composite aluminum foil is carried out on the adhesive machine, which is provided with an open scroll of aluminum foil and paper (or plastic film) and a winding shaft of the composite aluminum foil, a plate for holding the binder, a roll system for coating the binder, and also includes a guide roller, a flattening roller, a pressing roller, a heating roller, a cooling roller an...
The adhesive of the composite aluminum foil is carried out on the adhesive machine, which is provided with an open scroll of aluminum foil and paper (or plastic film) and a winding shaft of the composite aluminum foil, a plate for holding the binder, a roll system for coating the binder, and also includes a guide roller, a flattening roller, a pressing roller, a heating roller, a cooling roller an...
With the development of the market economy, the demand for flexible packaging in various industries is also rising year by year. The development of flexible packaging materials and processing technology continue to improve, flexible packaging in many areas is playing an increasingly important role, so what are the composite ways of flexible packaging? This article briefly describes five composite ...
Laminating water-based adhesive for flexible packaging. Suitable for thickness 30 μ Dry compounding of plastic and paper plastic within M. It is suitable for compounding between pet, BOPP, CPP, PE, aluminized film, pearlescent film and other materials, and is suitable for dry compounding machines with various speeds Features Low odor, good strength and good matching with ink Water solubility, good...
One,Overview Paper-plastic composite can make the surface of paper printed matter more bright, smooth and color more bright and full of three-dimensional sense, but also play a role in moisture, anti-fouling, anti-counterfeiting, folding resistance, wear resistance and so on.It has been widely used and rapidly developed in printing and packaging industry at home and abroad. The market demand for p...
1.Familiar with the properties of adhesives For bonding, adhesive is the basis, the selection of adhesive, its performance is an important basis. Different types of adhesives, with different properties, determine their various uses, only familiar with the performance of adhesives, in order to handy selection. 2.Identify the nature of the adhesive There are many types of adhesive species with diffe...
This new type of environmentally friendly water-based coating adhesive does not contain any organic solvent, has passed the SGS international certification, so it is non-toxic, there is no flammable, explosive danger, please rest assured that the manufacturers in the industry use. Water-based laminating adhesive does not contain toxic heavy metals, in line with the relevant packaging laws and regu...
The amount of glue applied is insufficient or uneven Insufficient or uneven amount of glue due to insufficient amount of glue produced by the white spot can be observed in the composite machine. In the dry composite process, the coated adhesive must be able to fill the bumps and bumps on the surface of the ink and film to avoid appearance defects such as obvious white spots.When the water-based ad...
With the rapid development of printing and packaging industry, the appearance design of products is becoming more and more high-end. The composite technology used in modern exquisite printing mainly includes: paper printing and plastic film composite and plastic printing and plastic film composite, that is, paper-plastic composite and plastic-plastic composite.As a new type of packaging material, ...
As we all know, printed laminating is one of the surface decoration processing technology of printed matter, which is the auxiliary process of printing. It is the plastic film bonded together with the printed matter through the adhesive to improve the surface gloss, strength and aesthetic effect of the printed matter, so as to make it water resistant and wear resistant, which is an effective means...
Composite film manufacturer there are bubbles and spots in the composite film, what is the cause? There are many factors in this kind of situation, and the actual situation needs to be analyzed in detail. The basic elements commonly used to produce bubbles and spots are: 1, environmental factors such as dust and suspended matter interference, which requires a good environmental health area environ...
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