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Dongguan Mingzhen Rubber & Plastic Products Co., Ltd.

18 yearsFocus on R & D and production of silicone rubber products

Become a respected supplier of silicone rubber products

Service Hotline:

+86-136 6988 8704

Dongguan Mingzhen Rubber & Plastic Products Co., Ltd.
18 years focus on silicone rubber products research and development and production
Professional customization

Dongguan Minz Rubber & Plastics Co., Ltd.

Add.: No.4, New Industrial Road, Shipai Tangwei, shipai town, Dongguan City
Tel: +86-0769-8665 2688
Fax: +86-796-8180 6477
Contact: Miss Li +86-136 6988 8704
Mailbox:lixiaoxia@dgminz.com.cn

Medical grade tool material preferred silicone products

Medical grade tool material preferred silicone products

2020-08-13 16:05:21

At this stage, the two most commonly used materials are silicone rubber and polyurethane. Polyurethane has the advantages of good biocompatibility, excellent material mechanical properties, easy shaping production, and controllable characteristics. Silicone rubber has the advantages of physiological inertness and good biocompatibility. These two types of materials have long been discovered in the medical world and continue to be understood and discussed by people in the industry. In general, various rubber products can be seen in diagnosis and treatment institutions, such as diagnosis and treatment silicone hoses, needle silicone plugs, and silicone material ropes tied in hands. At this stage, more drugs are removed in the medical device industry, which is medical equipment. Then why are silicone products of great concern? In fact, the reason why silicone rubber products are widely used in the medical industry is mainly due to their own characteristics and structural characteristics. For example, the rubber plug used for sealing and packaging of diagnosis and treatment drugs needs to have corresponding elasticity, and the original sealing and air tightness can still be maintained after needle sticking, and no slag can fall down. However, the characteristics of the silicone material itself is unable to meet the needs of the medical world today, which requires the improvement of the silicone material or the addition of certain chemical reagents to change its own defects in order to achieve the use in diagnosis and treatment. From the R & D and manufacturing trend of medical grade silicone products, its total amount and usage are gradually increasing, and its use is also expanding. Now, medical silicone rubber products are widely used in ENT, otolaryngology, cardiothoracic surgery, abdominal obstetrics, digestive medicine, urinary Junior College, orthopedics and plastic surgery and other fields, such as artificial skull, artificial nose, gastric tube, artificial peritoneum, artificial hand joints, artificial skin, subcutaneous tissue expander, artificial chest, etc. As pharmaceutical raw materials, silicone rubber has high temperature resistance, oxidation resistance, hydrophobicity, flexibility, penetration, anti-aging transparency, physiological inertia, non-adhesive with muscle tissue and plasma, good biological applicability, no poison, no taste, no cancer and other high-quality characteristics. Silicone rubber as a kind of high-quality medical polymer raw materials, whether in the field of rubber products or in the medical field has been the concern of the industry. The reason is that, in the first place, as a silicone rubber medical material, its high technical level, low cost, high added value, and very rich economic benefits; secondly, the use of silicone rubber medical characteristics. It can not only resolve many difficulties in the medical level, but also make patients feel at ease; finally, the use of silicone is common, which is conducive to the manufacture and fine production of silicone products manufacturers, and has good social value and economic benefits.

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What are the advantages of silicone sealing ring

What are the advantages of silicone sealing ring

2020-08-11 17:32:09

Every product has its own characteristics. When it comes to silicone sealing products, I think everyone has mastered its wide use. It can't be separated from its help in every field and daily life. Most of the time, people need to avoid water leakage, dust, oil seal and other characteristics. Therefore, when it comes to fast silicone products, it has long become an indispensable commodity in daily life, some friends who do not know the silicone rubber material may have some doubts, what are its use and characteristics! Can I achieve the actual effect I need, so look at the following description, you should clearly grasp its structure! Silicone sealing ring is mainly used as household goods, electronic parts, waterproof sealing of mobile phones, oil sealing of mechanical equipment and other fields. Therefore, it is not necessary to talk more about the strength of silicone products manufacturers behind to tell you about it: 1. silicone sealing ring has a particularly excellent stabilizing effect, which can make food materials or other objects that need cold fresh obtain a particularly excellent effect of maintaining their freshness. Moreover, such commodities are not prone to other harmful substances, and should be a complete non-toxic, non-harmful, environment-friendly, safe, healthy and environment-friendly commodity. 2. silicone sealing ring it has a very high quality sealing characteristics, can ensure complete sealing, not easy to let a little water into the sealing space. The 3. silicone sealing ring has a particularly strong adaptability to the standard. It can be placed behind the strong temperature and can effectively maintain its original style and condition after heating, ensuring complete non-deformation, and other harmful components will not occur behind the high temperature standard. 4. silicone sealing ring it has a particularly excellent tensile strength characteristics, can be in a particularly strong tensile force behind the guarantee does not break, no deformation of the role. 5. silicone sealing ring it compared to its effectiveness in terms of the same type of goods, it can be in the long-term selection, color is not easy to have other changes, not easy to yellow, will not fade. 6. silicone sealing ring has particularly excellent discharge resistance, pulse resistance and high temperature and low temperature resistance, is called high temperature resistant sealing ring, in addition to have effective anti-aging. Especially in line with the norms of our country. 7. silicone sealing ring it than the general silicone rubber has a good elasticity, even in minus 60 or 70 degrees, can also maintain a good elasticity. 8. silicone sealing ring has excellent rebound performance and can stretch up to 500% of the length. The key depends on the hard flexibility of the product and the decision of the raw and auxiliary materials selected, 9. silicone sealing ring also has excellent insulation characteristics, even in the high temperature standard, it will not be other interference.

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What is the reason why silicone mobile phone pendant is easy to break

What is the reason why silicone mobile phone pendant is easy to break

2020-08-08 16:50:10

Silicone rubber mobile phone pendant, as a decoration object for many smart phones, still has corresponding market prospects in recent years. At this stage, it is widely used in every city. Although only silicone rubber pendant decoration object, it still causes many customers to like it, and on the one hand, its extension range does not meet the demand, and it will break after long-term use! Therefore, what factors have you mastered for the key reasons for the breakage of silicone products? Materials can be divided into general glue, gas phase glue, high elastic glue and special glue. However, it is almost no problem to use gas phase method silica gel raw materials if you want to have a stronger effect by using high torque glue or special torque glue if you want to have a stronger effect. If you can't meet your requirements, it is necessary to determine the phenomenon adopted in the processing process! The reason why the silicone rubber mobile phone pendant has insufficient tensile strength can be grasped from many levels. First, among the preconditions, do you master the characteristics of your product and how many specifications need to be coordinated to achieve the stretching effect? Therefore, the design scheme and material selection of the product are very important. There is no need to master too much from the design scheme. Each design scheme will have its effectiveness, but the raw materials need to be carefully considered, but according to the length and strength of stretching you need, it is instant stretching or long stretching! Soft and brittle products have become confusing and difficult points for many miniature silicone rubber components. If the operation of machinery and equipment is unreasonable in the processing process, the products may become brittle and soft at will, and the air is short of glue. Therefore, silicone rubber ornaments have extremely special requirements for the duration of machinery and equipment and its temperature control system, and it is only necessary to operate within the corresponding scope as much as possible.

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Two of the most common silicone sleeve products on the market

Two of the most common silicone sleeve products on the market

2020-08-07 12:32:00

First of all, let's talk about the production principle of silicone rubber products. The solidification and setting process should belong to a common kind of commodity manufacturing method now. Its core process adopts injection molding machine or setting molding machine to realize solidification and setting through the cooperation of molds. The core problem in the commodity production and manufacturing process depends on the production and processing of molds. The whole set of high quality molds can create a high-quality commodity and obtain the affirmation of market demand. Therefore, in the field of silicone products, mold is the core of a commodity, commodity in the early stage of customized production and processing must be ready to run the mold in advance.

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What should I pay attention to when choosing silicone seals?

What should I pay attention to when choosing silicone seals?

2020-08-04 18:06:00

With the progress of the times, people's means of transportation have become more and more diversified. In ancient times, people walked on both legs, with carts, bicycles, trains, cars, high-speed trains, airplanes and so on. Among the many means of transportation, there is actually one thing that many people cannot see and plays an absolutely valuable function. What is it? Sell a sentence here and see who can imagine what kind of product it is? Silicone seals are needed in any environment that requires closure. Can you imagine that the most contact is the car, the small one plays a sealing role on the valve cover, and the sealing strip on the side of the large car door, Many are used in people's life tools. The problem is that the application is so wide that the quality must be put first. Let's talk about how to choose silicone seal products and which details should be paid attention. The quality must first depend on the characteristics of silicone seals. The key characteristic that harms silicone seals is the quality of raw materials. The key obvious characteristics of silicone rubber are good resistance to low and high temperature, small reduction in deformation, and can be used for food-grade materials to detect packaging seals. Therefore, to have good characteristics, high-quality raw materials must be selected. In addition, it is the appearance. Silicone seals will produce abnormal specifications and excessive burrs. The key problem is also the mold. In fact, the mold processing method also directly affects the advantages and disadvantages of the mold. The processing accuracy of the mold self-trimming also needs to be improved. If the mold lines of the upper mold and the lower mold are shallow during mold research and development, the specification error of the product will occur, the total weight will be different, and the self-cutting of the product will be different. Therefore, it is not only a difficult problem that directly affects one level, but also has many direct influences on the following processes. When producing and processing silicone seals, various processes such as mold research and development, rubber mixing raw materials, vulcanized rubber shaping, etc. are closely connected. Difficulties arising in one stage will directly affect the next process. Therefore, it is essential to connect one point in the silicone seal process. Not only the mastery of equipment and technology, but also the monitoring and key points in each process are important to determine the product quality problems. After reading these, it is not the basis to clarify the details of the product, as well as the requirements and technology of the sealing ring of the product. Professional matters are handed over to professional people. If you don't understand, you should directly find the manufacturer and solve these problems in one stop.

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