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Production Process Conditions and Viscosity Control of Stretch Film.
Production process conditions Stretch Film is a kind of packaging material used in conjunction with a winding machine, which is used to package objects for easy transportation. In the early days, LLDPE stretched films were mostly blown films, and developed from single-layer to two-layer and three...Read more -
Quality Control Techniques in The Cutting Process of Stretch Film
1. Cutting position Any slitting machine has a certain slitting deviation. In order to ensure the integrity of the product pattern, the position of the knife must be fully considered when cutting the edge. The wrong cutting position will make it difficult to track stretched film or pattern defect...Read more -
Wrapping Film in The Embodiment of Packaging Advantages
Winding film is widely used in different fields. Winding film is produced by five-layer co-extrusion process and imported linear low density polyethylene as the main raw material. Each technical index of the product has reached the international leading level, with the advantages of uniform film ...Read more -
Reasons and Countermeasures of Uneven Thickness of Stretch Film
1. Unreasonable setting of heating temperature leads to uneven thickness of Stretch Film, because temperature directly affects the melt in the mold head flow channel Flow pattern, and related to the longitudinal thickness distribution of the product, should check whether the heating device and te...Read more -
How Is the Stretch Film Degreased?
The production process of Stretch Film makes the stretch film itself have the characteristics of good self-viscosity, strong resistance to penetration, tear resistance, high transparency, good tensile properties and high shrinkage rate. How is the stretch film degreased? Specific methods and step...Read more -
Scotch Tape Production Method and Raw Materials
Scotch tape can be seen everywhere in our daily life, and we use it to connect two separate objects together. Materials: 1. PE uses different types and concentrations of catalysts, changes the ratio of the catalyst components and the polymerization temperature, and can produce high-density polyet...Read more -
Tape Industry Analysis
1. The transfer of the world’s tape industry to China At this stage, the global tape industry is accelerating its transition to developing countries. Due to the shrinkage of the local market and the decline in production costs, tape companies in developed and regional countries continue to...Read more -
How to Control The Viscosity of Stretched Film?
Stretch Film has the advantages of toughness, impact resistance, transparency and self-adhesiveness. Whether used for collective packaging of products or cargo pallets, it can prevent moisture, dust and reduce labor, improve efficiency, and achieve the purpose of protecting products and reducing ...Read more -
What Are the Effects of the Viscosity and Thickness of the High Temperature Tape Adhesive on the High Temperature Tape?
High temperature resistant tape is loved by users because it can withstand higher temperatures than ordinary tapes. Do you know why high temperature tapes can withstand such high temperatures? Do you know what the viscosity and thickness of high temperature tape adhesives have on high temperature...Read more -
Is the Smell of Tape Poisonous?
A variety of products produced by tape manufacturers are generally used in offices and logistics companies. Scotch tape can be used for packaging and packaging, but some tapes emit a pungent smell of glue. Many people are wondering if this is possible. It is harmful to the human body, so let̵...Read more -
Is Plastic Wrap Harmful to the Human Body?
According to different materials, cling film is mainly divided into two categories: The first type is polyethylene cling film, PE cling film for short. This material is mainly used for food packaging. Fruits, vegetables, and food semi-finished products are usually packaged in this kind of cling f...Read more -
PE and PVC Two Kinds of Plastic Wrap, Which One is Better?
People are used to wrapping all kinds of food in plastic wrap. When the dishes need to be heated, they are afraid of spilling oil. They also wrap a layer of plastic wrap and put them in the microwave to reheat. Indeed, plastic wrap has gradually become an indispensable commodity in people’s...Read more
