Resin ribbon for tire curing label 5

About us. Guangzhou Jiangmei Packaging Materials Co., Ltd. specializes in the production of self-adhesive labels and barcode ribbons, RFID technology-based technology research and development, product application and system integration in the field of automatic identification, covering the construction of hardware systems and the development of software systems, equipment sales and maintenance of comprehensive enterprises, has more than ten years of experience. At present, there are nearly 10,000 knife molds in our company, and the label materials include Avery , 3M, Fuzhou, New Crown, and Lindeke.

Nearly 100 kinds of surface materials, more than 50 kinds of material glue, according to different industries, in special purposes and requirements of the industry, our technical team proposed effective solutions, timely to meet the market demand, has been in front of the industry, to now successfully put forward effective solutions for more than 100 enterprises. Ribbon sales are mainly slitting imported ribbons, and the sales of Riconh (Ricoh), Sony (Sony), Brady (Bedi) three brands of ribbons, as well as white resin ribbons and coding tapes that are rare in the sales market. At the same time, **Zebra, TSC, Intermec, TEC, SATO barcode printers and accessories.

With the continuous expansion of the company's customer base, product sales have been centered in the Pearl River Delta region, and the products cover Beijing, Shanghai, Jiangsu, Zhejiang, Shandong, Fujian, Guangxi, Jiangxi, Hunan, Henan and other provinces. The products used by our company are used in 120 countries around the world and have a wide market position.

The vulcanization label is designed for the application of the tire curing process, the curing temperature can reach 200oC, and the curing temperature can reach higher in a short time, but the end user must test it. The polyester is waterproof, slightly acidic, salt-based, most petroleum-stained, oily and low-fat solvents. The material provides clear imaging technology and is resistant to abrasion and chemical reactions, especially in tire manufacturing processes, when using our resin ribbons and T121 top coatings.

The label can also be used for printing uncovered labels. The adhesive is a multi-purpose insoluble viscous rubber type emulsion that is designed to provide good adhesion during the tire curing process, and the label is bonded to the tire after the curing is completed. For easy differentiation, the emulsion is available in black, brown, grayish-black.

The material can also be used for large-scale automated applications with automatic labeling machines.

Tire labels are designed for traceability and management applications in the tire production process.

For tire companies, they can track the production process of tires in time, find problems in the production process, and control the quality of tires as much as possible.

The role of vulcanization label for tire companies is to improve the safety and quality of tires and ensure the traceability of tire quality.

There are a lot of things that can be made of this kind of silicone, Shunde Huayuhong Rubber Factory, and many silicone factories can do it.

Because some of them are filled with steam into the airbag, the normal situation is the initial pressure shaping, and the vulcanization will be high pressure, if there is no mold at this time, the tire will burst, and the mold will also burst if the exhaust is not completed.

First of all, it is clear that different tire specifications (passenger tires, truck tires), different manufacturers use different vulcanization temperatures. For general car tires, if steam is used as the medium, the general hot plate temperature is controlled at 140 to 175 degrees, if the temperature of the active complex is 150 to 178 degrees, the pressure is about 16 kg, if it is nitrogen, the hot plate is 172 to 178 degrees, the active mold is 176 to 182 degrees, and the nitrogen pressure is to.

This tire vulcanization, simply put, now there is a functional glue that can be directly vulcanized, of course, the silane coupling agent also has this effect, but in practice, the finished functional glue is used, and you have to find a special technician for the specific process.

In the production of rubber products, vulcanization is the last processing step. In this process, the rubber undergoes a series of complex chemical reactions, from the linear structure to the body structure, loses the plasticity of the rubber compound and has the high elasticity of cross-linked rubber, and then obtains excellent physical and mechanical properties, heat resistance, solvent resistance and corrosion resistance, and improves the use value and application range of rubber products.

Vulcanization requires three conditions: air pressure, temperature, and time. i

Now the common trademarks on inner tubes are brushed with silver powder and other materials after vulcanization, and the kind you ask about is rarely available on the market.

There are lines on the mold! Direct vulcanization extrusion will be there! What's so strange about this!

The internal microstructure of the tire before vulcanization is a linear polymer, which is a plastic rubber with viscoelasticity, which is easy to deform, has low strength, and has no use value;

Through vulcanization, the linear polymer in the plastic rubber undergoes a cross-linking reaction to form a network-like polymer material, which is macroscopically cured and becomes a highly elastic rubber with use value.

Tire curing is a necessary process for tire production because it is necessary to bring each layer of the tire closer together.

The manufacturing process of tires, the forming and vulcanization process of tires.

In this tire vulcanization process, a high-temperature medium of 180 220 is introduced into the capsule that is 15 25 times higher than the general conventional vulcanization temperature, so that the tire heats up and accelerates the cross-linking reaction; In the pre-vulcanization stage, a high-temperature medium is intermittently introduced, and the temperature fluctuates up and down at the set value of 150 170; In the positive vulcanization stage, the capsule no longer enters the high-temperature medium, and the pressure is maintained, and the temperature drops by 20 35 in the vulcanization process, that is, isobaric temperature vulcanization. Its advantages are: 1. It greatly reduces the circulation time of steam or superheated water in the tire vulcanization process, saves a large amount of steam or superhot water, saves significant energy, and greatly reduces the energy consumption of the tire vulcanization process; 2. The tire vulcanization time is shortened by 7 13, which improves productivity and output, and also improves equipment utilization; 3. Because there is no heat supplement after the start of the positive vulcanization stage, the scorching phenomenon of the tire in the pervulcanization stage is effectively prevented, the tire quality is significantly improved, and the mileage run is increased by 5 10 compared with the tire of the isothermal isobaric vulcanization process.