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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

Is food grade silicone products stacked lunch boxes environmentally friendly and healthy?

Is food grade silicone products stacked lunch boxes environmentally friendly and healthy?

2021-04-22 12:09:44

Although silica gel material belongs to chemicals, its compounds are also divided into different types. Silica gel keys have high toxins, slow toxins, non-toxic non-conflict and slow conflict, while crystals (fine particles) of silica gel belong to high active substances. It does not have any conflict and reaction, and radioactive toxins will not appear when miscible with any substances and chemicals. Even if silica gel materials are burned, toxin smoke will not be produced, therefore, silicone material as a filling material and any additive fusion can be taken to non-toxic and environmentally friendly. The reason for the production and processing of silica gel products manufacturers is that raw materials are sheared, sealing rings with a temperature of more than 200 degrees are molded, and molding vulcanization is mainly added as vulcanizing agent. The principle of vulcanization molding is that elemental sulfur and sulfur compounds in vulcanizing agent are heated, pressurized and cooled, and are separated and fixed for a long time under high pressure in a high temperature environment to achieve the curing effect of silica gel products, while vulcanization elements are mainly used for quinone compounds, resin and metal oxide and amine compounds, the material has been treated without any impact on environmental protection and safety. In the raw materials of all cured silica gel products, liquid silica gel and white carbon black occupy the majority, while the main components of silica gel raw materials are white carbon black and silicone resin, while white carbon black occupies the majority. Among them, silica is the main body of solid silica gel products. It becomes colorless and odorless, except hydrofluoric acid and hot concentrated phosphoric acid compounds, and does not conflict with any substance. Silicone resin: it belongs to thermosetting polysiloxane polymer and has good chemical properties, electrical insulation and high and low temperature waterproof effect, the role in addition to silica gel used in many fields. Portable silicone folding lunch box using food-grade soft silicone, baby can rest assured that the use of cold, high temperature, health, refuse toxic materials, soft texture fall, safer than plastic, lighter than stainless steel, low temperature range -40 ℃, high 230 ℃, can be refrigerated and heated. Square silicone folding lunch box custom parameters. Name: silicone folding lunch box square. Material: food grade silicone. Specifications: large 800ML folded long silicone products 180 * width 135 * height 65mm, folded long 180 * width 135 * height 35mm weight 232g. The medium 600ML is 163mm long * 120mm wide * 68mm high before folding, 163mm long * 120mm wide * 35mm high after folding, and 196g weight. Temperature resistance:-40 ℃ ~ 230 ℃.

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Advantages of food grade silicone placemat products production

Advantages of food grade silicone placemat products production

2021-04-17 11:57:07

1. Environmental protection or food grade silica gel is made at high temperature. Because the material is at least environmentally friendly, it is harmless to the human body and will not volatilize harmful substances. 2. The colors are diversified. Compared with the placemats made of other materials, the colors available for silicone placemats are no exaggeration to say that there are hundreds of them (which can be customized PANTONG to the color card number). There is always one color in many colors that you like. I believe there are not so many colors for placemats made of other materials. 3. Silicone products also have certain advantages in recycling or resources. Take wooden products for comparison. Wood needs to cut down trees (bamboo) to make meal mats, while silicone products need not cut down trees, but need rubber juice from rubber trees. Moreover, if wood products are used for a long time and are not liked or broken, they can only be thrown away and cannot be recycled, while silicone meal mats can be recycled. 4. In terms of high temperature resistance, silicone placemats are not inferior to placemats made of other materials. Silicone products can be normally used at a temperature between -30 and 22 silicone keys 0 degrees. Other materials may not be able to reach this temperature difference. Placemats are mainly used for anti-scalding and heat-insulating functions on the dining table. Common hot dishes, soup, dry pots and other home-cooked dishes are sufficient for use, some of the larger silicone placemats can also be used as a pot pad to avoid burning the table top. 5. The advantage of long life. If you want to ask me how long the life of a silicone product is, I may not be able to answer, because I haven't seen which silicone product is broken because the life seal ring is not long enough. Silicone steamer pad is made of food-grade silicone material, non-toxic and tasteless, resistant to high and low temperature -40 ℃ ~ 230 ℃, thickened silicone coating, oil-free, non-adhesive separation of food and steaming tools, long service life, non-oil, non-stick surface, self-separating non-stick design, multi-mesh, good air permeability, using breathable grid cloth material to enhance the strength of steamer pad pad, steamed buns steamed buns steamed buns steamed buns steamed buns steamed buns steamed buns steamed buns steamed buns steamed. Food grade silicone steamer pad, holes evenly distributed liquid silica gel, can save enough steam cooking, cooking food fully absorb moisture, fast cooking, food delicious, steamer pad made out of food, the finished product is complete and beautiful. Silicone steamer cloth custom parameters. Name: silica gel steamer pad, silica gel steamer cloth. Material: food grade silicone. Size: size can be customized production. Thickness: 1.1mm. Shape: Round. Advantages: non-stick, no oil brush, high temperature resistance. Uses: steamed buns, steamed buns, etc. Features: Prevent bottom adhesion.

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The use of custom fans and bottle covers for silicone hoses

The use of custom fans and bottle covers for silicone hoses

2021-04-15 16:50:10

In foreign countries, women are often seen hanging cartoon silicone bottle covers on their bags, cars or other places. They are curious to find out that the original contents are hand sanitizer-free. There are also manufacturers of silicone bottle covers in China, such as Zhengxinglong Silicone Products Factory, and the sealing ring. Therefore, Xiaobian specially learned the benefits of silicone hand sanitizer bottle covers from Zhengxinglong Silicone Engineers. It is easy to carry. The design of the silicone hand sanitizer bottle cover is buckle-hung and can be hung anywhere, which is convenient to carry, and the 30ml design does not take up space. Second, it is highly decorative. The silicone hand sanitizer bottle cover can be made into any cartoon-shaped pattern. The bottle cover produced by the silicone multi-color integrated molding process has no simplification in the pattern. The liquid silicone is completely produced according to the designer's original drawing, which greatly improves the ornamental value. Even if you use the same bag with friends and hang the cartoon silicone perfume bottle cover, you will become full of personality. The third is that it can be used repeatedly. After a bottle is used up, it can be filled by itself without causing waste. Not only hand sanitizer brands will customize silicone bottle covers, but other beauty products such as lip gloss, nail polish, perfume, etc. will customize silicone bottle covers for sale or gift. The silicone hose of the neck-hanging fan is customized with environmentally friendly silicone material, non-toxic and odorless, 360 any bending and shaping, folding without deformation, good toughness, high strength, not easy to break, long life, easy to clean, flexible and convenient to use, suitable for the 3rd generation of neck-hanging fan protective cover, small neck-hanging fan, student desk lamp, car bracket, earphone, camera, universal bracket, medical equipment, microphone, etc. shenzhen silicone silicone rubber products manufacturers provide neck fan silicone hose oem, odm custom, price concessions, quality assurance.

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The essentials of secondary sulfurization process of protective equipment silicone products

The essentials of secondary sulfurization process of protective equipment silicone products

2021-04-06 14:26:23

In addition, most anti-collision processes in the doors and windows will choose glue or foamed silicone products as bedding, and silica gel keys and silica gel materials also account for half. Therefore, the first consideration for the selection of protective strips for the protection and buffering effect of doors and windows is the rebound and deformation of the products. As the number of long-term opening and closing of windows and doors is much larger than the anti-collision bearing force of tables and chairs, the rebound elasticity of the rubber materials can be specially proposed, which cannot be deformed under long-term, the rebound strength is better, so that the silicone anti-collision strip manufacturers can basically pay attention to this kind of problem. Since the processing process of silicone products manufacturers requires secondary vulcanization, the baking and deodorization process has become a necessary focus of work. As the silicone sealing ring material is getting closer and closer to people's life in recent years and gradually replaces some traditional products, it is naturally important for the purpose of environmental protection and health. However, some suppliers often encounter some problems in the baking process, resulting in the failure of quality inspection after baking and the failure to solve the problem of environmental protection odor. Everyone knows that the main purpose of secondary vulcanization products is to remove the gum smell from the raw materials. Reducing the compound dose at high temperature has no effect on the skin. However, after baking liquid silica gel for a long time, there will be a phenomenon. The gum smell is gone, but there will be some smoke smell on the products. This phenomenon troubles many silicone rubber products manufacturers that cannot ship normally, the second is that the product has local odor and black spot impurities and deformation. Under normal circumstances, proper control of the baking time can effectively change the size of the smoke smell, which is caused by the smoke circulating in the oven due to the failure of the oven to exhaust normally, and the packaging and sealing of the oven for shipment immediately after the baking is completed. The first choice of protective shock-absorbing articles is whether the cushioning and shock-absorbing performance of the products can reach the standard, and so is the silicone anti-collision strip. Among daily necessities, silicone anti-collision corner articles are mainly used for the protection of door, window, table and tableware. Therefore, good materials are needed for cushioning and receiving strength. Currently, commonly used table and chair protective articles are PVC, foam, rubber and silicone products. As a family anti-collision appliance, the choice of silicone material is mainly due to the soft silicone products of the material. In family life, the unique properties of silicone are more important as the hardness and softness of the protective appliance material and the thickness of the product structure. For protective appliances with greater impact force, the choice of high hardness and thick material has an advantage, on the contrary, for products with less cushioning and shock absorption, one item can be reduced at any time in softness and thickness.

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How to prevent stains silicone products materials and processes

How to prevent stains silicone products materials and processes

2021-04-06 14:11:46

Secondly, there are also many problems in the mold. The mold needs to be cleaned with mold washing water to ensure that there is no oil stain before production. However, the mold will basically be dirty when several molds are produced. When spraying demoulding water, a large amount of substances on the machine table will be sprayed into the mold core. Secondly, the mold is relatively rough and a lot of dirt is tightly attached to the mold and cannot be cleaned, then we can seal the inside of the mold by manually adding water or acetone with flake alkali. Silica gel is a kind of semi-famous white colloid. When it is still raw rubber, it exists in a solid or liquid form. The solid is called solid silica gel, and the production process is also called solid process. The finished products produced are also very different. However, solid products exist in daily life, such as silicone kitchenware, silicone bib, silicone cup lid, silicone cake mold, silicone electronic accessories and all kinds of silicone daily miscellaneous parts, etc., and liquid silicone we are mainly based on solid process manufacturers. Solid silica gel products are mainly used to add solid raw rubber to a certain amount of vulcanizing agent or color glue through a glue mixing machine, and are evenly stirred by the glue mixing machine. Under great power, the harder solid raw rubber quickly becomes very soft, and then a whole roll of raw rubber needs to be protected with plastic film. As we all know, silica gel is an adsorptive material and can easily absorb charged dust in the air, so usually in the process of mixing glue, are the need for dust. The products are defective and unstable for a long time, and there are sundries in the silicone material, which is a headache for many silicone product manufacturers nowadays. For the production of large quantities of products, there will still be many small black spots or dirt occasionally. The main reason is that the manufacturers produce more. However, there are also many phenomena of dirty materials on the raw materials. However, with the development of different processes, the raw materials are dirty in time, you can avoid unnecessary losses, silicone products and dirty materials failed to timely discovery will lead to molding vulcanized products out of bad, resulting in the product dirty reasons are very much. Details during production can determine whether to prepare for the periphery of the machine during high-quality production of the product. Especially for more conspicuous colors, the product is too dirty to be recognized by customers. Therefore, the stains on the machine and hands should be cleaned in advance during production. After the raw materials are placed, they should be covered with clean adhesive tape to prevent the ash layer from falling. When placing the raw materials, they should be placed as quickly as possible and less exposed to the air as possible because silica gel has strong adsorption, non-silicone keys are often easy to absorb dust, so many silicone rubber products manufacturers have implemented dust-free production workshops to prevent products from being messy.

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