富士ゴム化成 List of Products and Services

Cp and Cpk are production management indicators that represent process capability, used when mass-producing in factories. By calculating Cp and Cpk, it is possible to identify previously unclear issues and areas for improvement in the manufacturing line. This article explains the overview of Cp and Cpk, their differences, calculation methods, and how to utilize and think about them. *For more details, please refer to the related link page or feel free to contact us.*

• Rubber
• Other Auto Parts
• Other metal materials

There are various processing methods for working with materials. One of these methods is called punch processing, but the properties differ depending on the material, and care must be taken with the processing methods. This article will explain the types of punch processing, its advantages and disadvantages, processing methods for different materials, and examples of applications for punch processing. Information regarding rubber is also included, so those considering the manufacturing of rubber products should definitely refer to it. *For more details, please refer to the related link page or feel free to contact us.*

• Rubber
• Other polymer materials
• Composite Materials

A flexible joint, as the name "flexible" suggests, refers to pipes and fittings that can be used flexibly according to various environments in manufacturing sites. This article explains the characteristics, main applications, usage locations, and types of flexible joints. *For more details, please refer to the related link page or feel free to contact us.*

• Rubber
• plastic
• Other polymer materials

Carbon black refers to fine particles primarily composed of carbon, typically ranging from 3 to 500 nm in size. It is not only used for coloring black but is also very commonly used to reinforce rubber. This article introduces the properties of carbon black used in rubber. *For more details, please refer to the related link page or feel free to contact us.*

• Rubber
• Other polymer materials

Compression molding is the most common method for manufacturing rubber products. It is characterized by the low cost of molds and the simplicity of the equipment, but there may be those who want to know how it specifically differs from other molding methods. This article will explain the overview and characteristics of compression molding, its advantages and disadvantages, the rubber materials used in compression molding, and its applications. *For more details, please refer to the related link page or feel free to contact us.*

• Rubber
• plastic

The item that prevents shards from scattering (flying) when glass is damaged is called a glass shatterproof film. In addition to disaster and crime prevention measures, many glass shatterproof films also come with additional functions beyond just preventing shattering. Glass shatterproof films have also started to be adopted in general households, not just in factories and offices. For those who want to incorporate glass shatterproof films in the future, this article explains the role of glass shatterproof films, when to replace them, and where they are being implemented. If you want to know how to choose a glass shatterproof film, please use this as a reference. For detailed articles, please refer to the related links below.

• Glass

As of October 2021, there has been an increasing number of voices in Japan expressing concerns that "the rising prices of materials from China may impact production." In fact, it has been confirmed that the prices of Chinese metals such as silicon and aluminum related to semiconductors have surged by 2 to 3 times. This article will provide an overview of the rising prices of Chinese materials, their impact, and the cause, which is the "power shortage in China." For more detailed information, please refer to the related links below.

• Rubber
• plastic
• Engineering Plastics

There are various processing methods for the manufacturing of plastic products. Among the molding methods for plastics, one of the representative molding methods is extrusion molding. Since extrusion molding has both advantages and disadvantages, it is necessary to determine whether it is suitable for the manufacturing of plastic products according to their intended use. This article will explain the characteristics, advantages, and disadvantages of plastic extrusion molding, as well as the applications of plastic products manufactured through this method. If you want to keep costs down in plastic product manufacturing or wish to create shapes suited to specific applications, please refer to this information. For detailed articles, please refer to the related links below.

• plastic
• Rubber

There are various processing methods for manufacturing products using materials such as rubber and plastic. Broadly speaking, processing can be divided into methods that use molds and those that do not. Molds come in various materials and shapes, and it is important to create molds that match the intended use, shape, and other key points of the product to be manufactured. This article will explain the overview of molds, the types of processing methods that use molds, and processing methods that do not use molds. If you are concerned about the methods and costs of mold production or want to know whether molds are necessary for product manufacturing, please refer to this article. For more detailed information, please refer to the related links below.

• Rubber
• Glass
• alloy

Rubber compounding agents are chemicals that are almost always used in the manufacturing of rubber products. Rubber products, which are active in various places from daily life to manufacturing sites, are made possible by the improved processability and resistance added through the use of compounding agents. This article will introduce an overview of rubber compounding agents, their necessity, and the main types of compounding agents. For detailed articles, please refer to the related links below.

• Rubber

An oil seal is an important component for industrial machinery and automotive parts that prevents lubricating oil from leaking out and keeps foreign substances from entering. In this article, we will explain the basics of "What is an oil seal?" including its role, mechanism, types of rubber materials used in oil seals, and their main applications. For detailed articles, please refer to the related links below.

• Rubber

Various molding methods are used depending on the shape and size of rubber products. One of the molding methods for O-rings and long items is called "continuous vulcanization molding." By using continuous vulcanization molding, it becomes possible to manufacture rubber products with shapes and sizes that cannot be created using other molding methods such as extrusion molding. This article will explain the characteristics, advantages, and disadvantages of continuous vulcanization molding, as well as the differences between continuous vulcanization molding and similar processes like vulcanization and vulcanization bonding. If you are considering rubber product manufacturing, including continuous vulcanization molding, please refer to this information. For detailed articles, please refer to the related links below.

• Rubber

Lathe processing is a type of cutting processing that involves shaping materials by removing material, and it is used for the processing of "round objects." The characteristics of lathe processing vary depending on the type of lathe equipment used and whether the operation is manual or computer-controlled. Additionally, it is capable of various types of processing, not just material removal. This article explains the lathes used in lathe processing and the types of processing involved. If you are considering manufacturing products using lathe processing based on their applications, please refer to this information. For detailed articles, please refer to the related links below.

• alloy

The novel coronavirus infection has had a significant impact not only on healthcare but also on the economy, manufacturing, and logistics. The concern here is the shortage of rubber materials due to the halt in manufacturing and logistics. This article will explain the current situation regarding the shortage of rubber materials, the causes, and future outlooks against the backdrop of the novel coronavirus infection. The demand for rubber products, especially medical rubber gloves, is particularly increasing. Those who are feeling anxious about the shortage of rubber materials should definitely refer to this information. For detailed articles, please refer to the related links below.

• Rubber

Rubber, which has now become indispensable in our lives. This time, we will provide a detailed explanation of the history of rubber, including the discovery of natural rubber, which is considered the beginning of rubber, the development of the rubber industry centered around the UK and the USA, and the establishment of our own technology. For more detailed articles, please refer to the related links below.

• Rubber

When it comes to automotive rubber, many people may think of tires, but in reality, rubber is used in various forms in parts other than tires. The rubber used in automotive parts is industrial rubber. To ensure proper vehicle operation and to prevent vibration and noise, it is essential to select rubber that has high oil resistance, heat resistance, and strength against abrasion and tearing. This article will explain the overview of rubber as an automotive component, the types of rubber materials, and the kinds of rubber parts used in vehicles. For detailed articles, please refer to the related links below.

• Rubber

Rubber products, used for a variety of purposes from everyday items to industrial products, have become an indispensable part of our lives. The main sources of natural rubber are Thailand, India, Vietnam, and most silicone comes from China. Although rubber has developed primarily in Asia, its limited production areas make it susceptible to political influences, leading to significant price increases for natural rubber and silicone rubber. Additionally, synthetic rubber is derived from petroleum, making it subject to fluctuations in crude oil prices. Here, we will discuss the history of rubber exchanges in Japan, compare rubber production volumes with other Asian countries, and examine the demand for natural rubber and Japan's new rubber. For detailed articles, please refer to the related links below.

• Rubber

There is a method for joining rubber to rubber, or rubber to other materials, known as adhesive processing. There are various types of adhesive processing, each with different characteristics. It is important to choose the adhesive processing that suits the application of the rubber products. This article will explain the types of rubber adhesive processing, their respective features, and the applications of adhesive processing. We hope this will be helpful in creating rubber products that meet your needs. For detailed articles, please refer to the related links below.

• Rubber

Synthetic rubber has different properties depending on the type, so it is important to choose the right synthetic rubber according to the application of rubber products. One type of rubber that has heat resistance is epichlorohydrin rubber. While it has advantages in addition to heat resistance, it also has disadvantages. For those considering manufacturing products using epichlorohydrin rubber, this article will explain its characteristics and applications. We hope this will be useful for your future rubber product manufacturing. For detailed articles, please refer to the related links below.

• Rubber

Rubber gaskets used to enhance airtightness or seal contents. There are various sizes and shapes depending on the application. Additionally, the rubber materials used for the gaskets vary according to the items or scenes in which they are used. It is important to replace them periodically, as their functionality deteriorates when they reach the end of their lifespan. This article will explain the characteristics and applications of rubber gaskets, the features of the rubber materials used in them, and the lifespan and timing for replacement of rubber gaskets. Please use this information to assist in the manufacturing of rubber gaskets suited to your needs, as well as in selecting and using the correct rubber gaskets. For detailed articles, please refer to the related links below.

• Rubber

Nitrile rubber is a synthetic rubber that is easy to process and has stable prices, making it suitable for various applications. On the other hand, nitrile rubber has drawbacks, such as low weather resistance. Hydrogenated nitrile rubber was developed to compensate for the weaknesses of nitrile rubber and improve its properties. Hydrogenated nitrile rubber also has various characteristics and is utilized in a wide range of applications. This article explains the features, properties, and uses of hydrogenated nitrile rubber. If you are considering whether hydrogenated nitrile rubber can replace nitrile rubber in its applications, or if you want to choose suitable raw rubber for manufacturing rubber products, please refer to this information. For detailed articles, please refer to the related links below.

• Rubber

Ethylene propylene rubber (EPR), a synthetic rubber with excellent weather resistance, is widely used in outdoor applications. However, it has different properties compared to other synthetic rubbers, such as low oil resistance, so it is important to determine whether it is suitable for the intended use. This article explains the overview, characteristics, and applications of ethylene propylene rubber. It also discusses ethylene propylene diene rubber (EPDM), which can be sulfur-cured. We hope this information will help you choose the right synthetic rubber for your product manufacturing needs. For more detailed articles, please refer to the related links below.

• Rubber

Rubber aging inhibitors are one of the essential additives that must be included to manufacture high-quality rubber products. They are indispensable for protecting rubber products from aging (degradation) caused by various factors. This article explains the disadvantages of rubber aging, an overview of rubber aging inhibitors, and the main types of rubber aging inhibitors. For detailed articles, please refer to the related links below.

• Rubber

Silicone rubber is a rubber material used in various situations, ranging from industrial products and medical applications to household items. The secret to its popularity lies in the excellent resistance properties of silicone rubber, which includes heat resistance, cold resistance, oil resistance, solvent resistance, ozone resistance, weather resistance, and electrical properties, among others. This article will provide an overview of silicone rubber, explain the differences between silicon and silicone, discuss the advantages and disadvantages of silicone rubber, and describe the molding methods for silicone rubber. For detailed articles, please refer to the related links below.

• Rubber

Cutting machining is a popular processing method used in manufacturing work. It is applied not only to metals but also to rubber processing. However, since there are various techniques under the term cutting machining, it is important to understand cutting machining beforehand if you are considering its application to metal or rubber processing. This article will explain the overview and types of cutting machining, as well as the advantages and disadvantages when used with rubber. For detailed articles, please refer to the related links below.

• Rubber
• plastic
• alloy

There are various types of resins, each with different characteristics and properties. Some people may feel that "the difference between plastic and resin is ambiguous and not well understood." In this article, we will explain the differences between resin and plastic, the types and characteristics of resin, and an overview of resin processing methods. For detailed articles, please refer to the related links below.

• plastic
• Engineering Plastics

Fluoroelastomer (FKM) is a rubber product that exhibits excellent performance in various aspects such as resistance and strength. It is particularly outstanding in terms of heat resistance and oil resistance compared to other rubber products. This article will explain the overview, characteristics, applications of fluoroelastomer, and the changes in properties due to monomers and vulcanization methods. For detailed articles, please refer to the related links below.

• Rubber

Among synthetic rubbers, thiokol, which has a long history, is still utilized today in applications that take advantage of its properties. Thiokol may have the image of being a difficult rubber to work with due to specific considerations during processing that are not present with other synthetic rubbers. On the other hand, there are many products and items that leverage the properties of thiokol. This article will explain the overview and applications of thiokol that you should know for prototyping and mass production. Please refer to this information when you want to compare thiokol with other synthetic rubbers or when you want to know if thiokol is suitable for the products you wish to manufacture. For detailed articles, please refer to the related links below.

• Rubber

Rubber sheets in sheet form can be used as they are, but they can also be processed to manufacture a wide range of rubber products. Since there are various methods for processing rubber beyond just sheets, it is important to choose the appropriate method based on the type and quantity of products you want to create, as well as cost considerations. This article explains the advantages and disadvantages of rubber sheets, processing methods, and applications. Please use this information to help you choose rubber processing methods. For detailed articles, please refer to the related links below.

• Rubber

Among synthetic rubbers, the historically older polysulfide rubber is used in applications such as road joints and sealants for laminated glass. While it has excellent properties like oil resistance and ozone resistance, its unique odor limits its applications. It is important to have a good understanding of the properties of polysulfide rubber and to use it in suitable applications. This article explains the overview of polysulfide rubber, along with its characteristics and applications. If you are considering the production of synthetic rubber products, including polysulfide rubber, please use this as a reference. For detailed articles, please refer to the related links below.

• Rubber

One method of molding rubber products is rubber extrusion molding. It is an effective method for producing continuous cross-sections and long rubber products, and is used in many rubber products. This article will explain the overview and process of rubber extrusion molding, as well as the types of rubber products that can be created through this method. If you are considering rubber molding methods, please use this as a reference. For detailed articles, please refer to the related links below.

• Rubber

When molding using rubber as a raw material, molds are used. The method of rubber mold forming to choose varies depending on important points such as the shape to be molded, cost, and production volume. This article explains the methods of rubber mold forming and the associated costs. If you are considering the production of molds for rubber molding, please use this as a reference. For detailed articles, please refer to the related links below.

• Rubber

Polyurethane rubber has superior wear resistance and mechanical strength compared to other synthetic rubbers. Nowadays, polyurethane rubber can be seen not only in industrial products but also in everyday life. However, many people may feel that they do not fully understand how polyurethane rubber differs from other types of rubber. This article will explain the overview and types of polyurethane rubber, as well as the differences between polyurethane foam and other materials. For detailed information, please refer to the related links below.

• Rubber

Acrylic rubber, which demonstrates excellent performance in high-temperature environments, is widely used not only in household and daily goods but also in industrial products. While it has some performance drawbacks compared to other synthetic rubbers, it can be considered a versatile rubber that excels in various scenarios. When considering the processing, manufacturing, prototyping, or mass production of rubber products, it is important to select rubber materials that suit the intended application. This article explains the characteristics, advantages and disadvantages, applications of acrylic rubber, and the differences between acrylic rubber and acrylic resin. Please use this as a reference for creating products using acrylic rubber. For detailed articles, please refer to the related links below.

• Rubber
• Engineering Plastics
• plastic

One of the molding methods used for resin and rubber products is injection molding. By changing the shape of the mold, various types of molding can be achieved, making it a widely adopted processing method for a range of plastic and rubber products. This article explains the materials suitable for injection molding, as well as its advantages and disadvantages, which you should know before introducing injection molding. For detailed articles, please refer to the related links below.

• plastic
• Rubber
• Engineering Plastics

Even though we refer to it simply as rubber, there are many materials with various properties. However, when dealing with industrial rubber products, it is necessary to have a certain understanding of their characteristics and applications. This is because there are times when it is unclear which type of rubber is suitable or what parts or materials it can be used for. Therefore, in this article, we will provide a detailed explanation of the types, properties, and uses of rubber for industrial purposes. For more detailed information, please refer to the related links below.

• Rubber

Latex, made from natural materials, has a long history among rubbers. While many synthetic rubbers have emerged besides latex, it still has high demand today and is used for various applications. This article provides an overview of latex, including its types, characteristics, and uses, which are essential for understanding rubber. It also explains the differences between latex and rubber, making it a useful reference when considering latex as a raw material for rubber product manufacturing or processing, or when comparing it with other rubbers. For detailed articles, please refer to the related links below.

• Rubber

Rubber lining processing is a method used to protect metals from corrosion. As technology has advanced, many materials that do not corrode, such as resins, have been manufactured; however, rubber lining processing, which offers various advantages, is still widely used in many applications today. This article will explain the benefits of rubber lining processing, the common types of rubber used in the process, and the manufacturing process itself. If you are considering rubber lining processing, please use this as a reference. For detailed articles, please refer to the related links below.

• Rubber

In the rubber manufacturing process, it is essential to go through a process called "vulcanization." Without it, the rubber will not have the elasticity we imagine. However, vulcanization is not a common term, and many people may not fully understand its meaning. This article will explain the overview of vulcanization in rubber manufacturing, its differences from cross-linking, its differences from unvulcanized rubber, and other methods besides vulcanization. For detailed information, please refer to the related links below.

• Rubber

Rubber is widely used as an industrial product and everyday item, but it is not made solely from pure rubber material. Rubber products always incorporate "rubber fillers" tailored to their intended use and manufacturing plans. The addition of fillers is essential for reinforcing rubber and increasing production volume. This article will explain the overview and types of rubber fillers. For more detailed information, please refer to the related links below.

• Rubber

Rubber cutting processing is a suitable method for producing prototypes and samples. While mold forming is a common method for processing rubber, cutting processing has the advantage of not using molds, making it more suitable for prototype production. In this article, we will explain why rubber cutting processing is suitable for producing prototypes, discussing the differences from mold forming as well as the advantages and disadvantages of cutting processing. For detailed articles, please refer to the related links below.

• Rubber

Rubber cutting is a method mentioned as one of the processes for manufacturing rubber products. In cutting processes, there are methods that utilize machines such as lathes and milling machines, as well as handwork by craftsmen, which have characteristics different from processing with molds. Many people may want to know the extent of shapes, materials, and hardness that can be accommodated when processing with these facilities. Therefore, in this article, we will provide a detailed explanation of the characteristics, advantages and disadvantages of rubber cutting, processing methods, and types of rubber materials. For more detailed articles, please refer to the related links below.

• Rubber

The causes of rubber degradation include direct sunlight, wear, and ozone. Since ozone exists in the atmosphere, measures against ozone are necessary to prevent rubber degradation and extend its lifespan. Here, we will explain the mechanisms and causes of ozone-related rubber degradation, as well as methods to prevent ozone degradation. If you frequently use rubber in areas with high ozone concentrations or where ozone is likely to occur, or if you are concerned about degradation due to ozone, please refer to this information. For detailed articles, please refer to the related links below.

• Rubber

In terms of packing materials, we have achievements in rubber molded products such as "backup rings," "oil seals," and "O-rings," as well as "automotive bellows" and "shipping plugs." For plastic molded products, we have experience with "inspection jigs," "large covers," and "fans." Additionally, through the process of sending baked molding, we can mold cords and rings larger than the mold itself. We have molds available depending on the cross-sectional shape and dimensions, so please feel free to consult with us. 【Achievements】 ■ Packing materials ■ Rubber molded products/processed products ■ Resin/plastic molded/processed products ■ Others *For more details, please refer to the related link page or feel free to contact us.

• Rubber
• plastic

Rubber can be broadly divided into "natural rubber," made from the sap of rubber trees, and "synthetic rubber," produced from petroleum. As an elastomer, rubber contracts when force is applied and generates a restoring force when the force is released, but it does not completely return to its original state. This characteristic is influenced by the molecular chain structure of rubber. Rubber that exhibits contraction and restoration possesses exceptional properties for use as packing and seals. In addition, related links provide information on how rubber and plastics are made, as well as the characteristics of major synthetic rubbers. Please take a look. 【Advantages of Rubber】 ■ The unique "contraction and restoration" property of rubber ■ Some materials, despite being petroleum-based, have "self-extinguishing" properties *For more details, please refer to the related links page or feel free to contact us.

• Rubber
• plastic