Introduction to tape related knowledge

Tape is a ubiquitous item in our daily lives. It was originally born in the late 19th century when people invented a transparent adhesive made of natural rubber, which later became known as “glue” or “adhesive”. Not long after, people began to combine this glue with paper to create the earliest “tape” – a sticky sticky sticky note paper. With the passage of time, tape technology continues to develop, and various types of tape are developed to meet different needs. For example, during World War II, in order to quickly repair damaged parts on airplanes and other military equipment, the military needed a material that could quickly seal cracks and holes. Therefore, special tapes with high temperature resistance and corrosion resistance have emerged. After the war, these new technologies were widely applied in civilian fields, such as insulation materials in the electronic industry. Nowadays, tape has permeated every aspect of our lives – from the label tape used to mark documents in the office, to the high-strength double-sided tape used to fix components in the automotive manufacturing industry, to the medical gauze tape used to bandage wounds in the medical industry, and so on. With the advancement of technology and the development of new materials, there will be more powerful and environmentally friendly new types of tape emerging in the future. According to different standards, tape can be classified into various categories: paper tape: made of paper, suitable for light packaging, bundling, and box sealing. Plastic film tape: Made from synthetic resins such as polypropylene (PP) and polyethylene (PE), it has good waterproof and weather resistance and is commonly used in industrial maintenance and construction fields. Fiber fabric tape: woven from cotton, nylon or other fibers, with strong tensile and wear resistance, suitable for electrical insulation, anti slip, and labeling. Low adhesive tape is classified according to the strength of adhesion: suitable for scenarios where permanent damage is not desired or when it needs to be removed, there will be no residual adhesive imprint. Medium/high adhesion tape: It is very suitable for situations that require strong fixation, but it can be difficult to remove and may even tear off the surface material. According to application scenarios, packaging tape is mainly used for packaging operations such as sealing boxes and wrapping goods. Electronic industry tape: including various types of conductive, insulating, etc., used for fixing, protecting and other functions during the assembly process of electronic products. Automotive industry tape: Specially designed for automotive manufacturing, used for fixing interior components, sound insulation, noise reduction, and other purposes. Architectural tape: helps to fill gaps, enhance structural strength, and provide waterproofing and fire protection treatments. Stationery and office supplies, such as sticky notes, textured paper tape, etc., mainly meet daily office and living needs. When selecting the appropriate type of tape, the following factors should be considered:; Substrate characteristics: Understand the properties of the surface to be pasted (such as smoothness, oil stains, etc.) in order to choose a matching tape&# 8211; Environmental conditions: Whether there are temperature changes, humidity effects, and other factors in the working environment that can affect the effectiveness of tape use&# 8211; Safety issues: Certain special environments may involve contact with chemicals or other potential hazards, so when selecting, it is important to ensure that the selected product meets relevant safety standards. The correct use of tape is the key to maximizing its effectiveness:; Clean the surface: Before use, be sure to remove all dust, grease, and other pollutants from the area to be pasted&# 8211; Align edges: Try to keep the tape edges straight to ensure the best sealing effect&# 8211; Cutting size: Cut the required tape length according to actual needs to reduce waste&# 8211; Avoid heavy pressure: Excessive pressure may cause deformation or displacement of the tape, so apply moderate pressure. Corresponding measures can be taken when encountering the following situations during use:; If it is found that the adhesive tape has lost its stickiness or is difficult to peel off, it may be due to improper storage causing aging or moisture. It is recommended to replace the product with a new batch and pay attention to a dry and ventilated storage environment&# 8211; Special solvents or hot air guns can be used to assist in cleaning residual tape&# 8211; If there is slight stretching of the tape, it can usually be restored to its original state by reheating. Tape, as a multifunctional tool, is not only convenient and practical, but also affordable in price. By understanding the characteristics and applicability of different types of tape, we can more efficiently utilize this small but powerful assistant to improve the quality of life and work.