The Application and Characteristics of DIC Tape Commonly Used in Die Cutting

Die cutting technology plays an important role in modern industrial production, as it can achieve complex and fine pattern cutting and material separation. And DIC (Denki Chemical Industries) tape is one of the indispensable materials in the die-cutting process. This article will delve into the wide range of applications and unique performance characteristics of DIC tape. The definition and classification of DIC tape. DIC tape is a special adhesive product series produced by Japanese electrical and chemical companies, known for its excellent performance and high quality. According to different uses and technical parameters, DIC tape can be divided into the following categories: double-sided tape: with a pressure sensitive adhesive layer evenly coated on both sides, suitable for situations that require good adhesive strength. Meiwen paper tape: Based on fiber paper, coated with special synthetic rubber or polyurethane adhesives, it has good solvent resistance and tear resistance. High temperature tape: A tape that can maintain stability at higher temperatures and is commonly used in heat treatment processes in the electronics industry. Conductive tape: A tape containing metal powder or other conductive substances that can transmit electrical signals. Light blocking tape: Made of opaque black substrate, it has a good light blocking effect and can be used to protect sensitive components from the influence of light. Foam tape: composed of foam material and adhesive, providing cushioning and shock absorption effects, and ensuring firm fixation. Release film/PET protective film: With a layer of easily peelable film attached to the surface, it is used to protect the integrity of the surface of the substrate. Other special functional tapes, such as anti-static tape, flame-retardant tape, medical specific tape, etc., are customized and developed for specific needs. Analysis of the Characteristics of DIC Tape DIC tape is widely used in various fields due to its excellent performance. Here is an overview of some key features: 1 Weather resistance and stability: DIC tapes usually have excellent weather and temperature resistance, and can maintain performance under harsh environmental conditions. It can exhibit stable adhesion in high temperature, low temperature, humid or dry environments. 2. Environmental safety: DIC tape meets strict environmental standards and is free of halogens, heavy metals, and other harmful substances, making it harmless to human health. It will not cause pollution to the environment during use or disposal, meeting the requirements of green manufacturing. 3. Diversity of Applicable Materials DIC Tape can adapt well to die cutting processing of different materials, including paper, plastic, metal, and other types. It can also demonstrate excellent adhesion for difficult to handle materials, such as for die-cutting of oil, wax, or silicon containing materials. 4. Convenience of operation: The design of DIC tape is easy to operate and use, easy to remove and not easy to leave on the surface of objects. For automated production lines, the accuracy and consistency of DIC tape make it an ideal choice. Typical application scenarios of DIC tape 1 In the production process of smartphones, tablets, and laptops in the electronic product manufacturing industry, DIC tape is used to fix screens, cameras, and other precision components. At the same time, it is also widely used in the encapsulation, heat dissipation management, and electromagnetic shielding of printed circuit board assembly (PCBA) processes. 2. DIC tape in the automotive industry plays an important role in the assembly of automotive interior components, such as fixing seat adjustment systems and installing sound insulation materials. In addition, it also has significant advantages in areas such as vehicle body sealing and headlight fixation. 3. As part of labeling and labeling, DIC tape provides long-lasting and clear identification information in the packaging industry. It has relevant applications in industries such as gift packaging and food packaging. 4. The sealing of the edges and corners of waterproof and breathable membranes in construction, as well as the fixation of pipeline insulation layers, all rely on the support of DIC tape. Its durability and corrosion resistance make it highly reliable in outdoor engineering. DIC tape is essential in the production and assembly of medical equipment, disposable consumables, etc. in the field of medical devices. Its biocompatibility and safety are important reasons why the medical industry favors it. DIC tape has been widely used in many industries due to its rich variety, superior performance, and wide applicability. With the continuous innovation and development of technology, DIC tape will be more in line with market demand in the future, making greater contributions to improving production efficiency and ensuring product quality in various industries.