Due to the chemical resistance of the rubber-like material created using this technique and the use of clean production space to prevent ambient air from coming into contact with the mold and introducing dust and moisture as the mixture sets, liquid silicone injection molding is used for devices like these.

Traceability is crucial in the healthcare and pharmaceutical sectors. This benefit assures customers that manufacturers actively and meticulously oversee every stage of the manufacturing process.

Plastic injection-molded parts with tolerances close to those of metal parts display remarkable mechanical qualities, such as tensile strength and high-temperature resistance.

PEEK injection molding is used in applications where high performance, reliability, and durability are required. Its unique combination of mechanical, thermal, and chemical properties make it suitable for use in a wide range of industries and applications.

The primary raw material for silicone rubber is sand, or silicon dioxide, which is converted into pure silicon and reacts with methyl chloride. Depending on the qualities required for the silicone, manufacturers can use a variety of processing stages.

A: Yes, such as ABS, PP, PC, Nylon, PMMA, etc. To better understand how Sungplastic can serve you for your injection molding project, contact us or request a quote today.

GF30 PEEK is a type of PEEK resin that contains 30% glass fibers. The addition of glass fibers significantly reduces the expansion rate and increases the flexural modulus of the resin. This makes GF30 PEEK an excellent choice for structural applications that require high levels of strength, stiffness, and dimensional stability, particularly at temperatures exceeding 148ºC / 300ºF.

The reason for this is that without enough pressure to pack these areas securely against the walls, the uneven distribution might give the appearance that the mold is sunken. In addition, thicker areas of a mold will cool more slowly than thin ones when the resin is injected.

Overall, careful consideration of these factors is critical to the successful molding of PEEK and the production of high-quality parts with the desired properties.

Plastic injection molding has several definite advantages over other plastic manufacturing processes, notably when partnered with an experienced and qualified injection molding partner. These advantages include the following:

For big production numbers, injection molding is a manufacturing technique that is both efficient and affordable. Many manufacturers lower labor and electricity costs using energy-efficient machinery and automation technology. Manufacturers can then pass savings on to their clients.

CF30 PEEK is a PEEK resin that contains 30% carbon fibers. The inclusion of carbon fibers significantly reduces its expansion rate and improves the compressive strength and stiffness of PEEK. This grade of PEEK is particularly advantageous as it offers enhanced thermal conductivity compared to natural PEEK, allowing for greater heat dissipation from surfaces.

Sink marks may appear when parts are produced using conventional injection molding, giving the finished product an ugly appearance and possibly making it structurally weaker than necessary.

However, the currently available technology is not sufficiently advanced to print with the tight part tolerances required in an injection mold. It is highly anticipated this will change in the future. Engineers can also use the 3D printing approach to build actual injection molds, utilizing plastic or metal.

Although silicone and metal can also be molded using this technology, plastics like LCP, polypropylene, and nylon are typically used as the foundation material to ensure that walls retain their structural integrity as they are made thinner.

Sungplastic’s expertise and capabilities in plastic injection molding help ensure the successful manufacture of PEEK parts, from material selection to final delivery. At Sungplastic, we offer dependable service and ensure that you have a great experience with a seamless manufacturing process. When choosing a PEEK manufacturer, Sungplastic can be a great choice for you.

Plastics are widely used in current manufacturing operations due to material manufacturing processes and technological improvements. These same improvements allow for their utilization in the medical and pharmaceutical sectors in conjunction with the injection molding technique to create prototypes and full-production units of medical devices and equipment components. As a result, injection molded plastics have a growing impact on the reduced incidence of infectious diseases, improved pain management, and decreased healthcare expenses as newer plastic materials and component designs are created.

In specific medical equipment, thin walls can enhance patient comfort and be functionally advantageous. The phrase merely refers to making a device’s walls thin in relation to the entire piece, but in reality, this usually relates to walls less than 1mm thick.

Another advantage of silicone is that it is physiologically inert, meaning it won’t react with living tissue. This way, medical professionals can safely insert such products into the body.

If you’re interested in learning more about the minimum wall thickness for your injection molded parts, follow Jaycon’s guide HERE!

For medical injection molding procedures, various plastic kinds are accessible, as was already indicated. Each plastic has unique characteristics that affect how it functions in particular applications. When deciding which of the material possibilities to choose, the following are some important considerations:

A:Post-processing techniques for PEEK parts can include machining, polishing, and coating. These techniques can be used to achieve the desired dimensions, surface finish, and functionality of the part.

The PEEK injection molding process requires precision and skill to produce high-quality parts consistently. The process parameters, such as temperature, pressure, and cooling time, must be carefully controlled to ensure the part meets the required specifications.

We offer a variety of manufacturing services: Rapid Prototyping, Tool Making, Injection Molding, Product Design and Development, CNC Machining and Metal Stamping. You can choose from a variety of plastics, silicone rubber, or metal for your product. Regardless of mass production or small batch customization, Sungplastic has always been committed to providing assured, efficient and more economical one-stop processing services for your projects.

As previously said, injection molding is one of the most successful and economical methods for producing parts that adhere to the exacting requirements and standards of the medical and pharmaceutical industries. The lateral flow in-vitro diagnostic test cartridge, which our team made in large quantities, is one example of how the process is commonly employed to produce the tiny, exact pieces required in diagnostic testing kits.

As manufacturing techniques progress, medical device technology also gets smaller. Injection molding has made it possible for part sizes to keep up with this demand for smaller devices.

PEEK (Polyether Ether Ketone) is a high-performance thermoplastic material that possesses several exceptional properties, which make it well-suited for use in demanding industrial applications. Some of the key properties of PEEK material include:

Proper mold design, processing parameters, material handling, and maintenance are critical to successfully overcome the challenges of molding PEEK and produce high-quality parts.

After the mixture is injected, the binder is eliminated using a solvent, thermal furnace, a catalytic process, or a combination of techniques, leaving just the metal and producing a product with a density very close to 100%.

For medical and pharmaceutical items, every step from design to final inspection holds critical importance for patient health and safety. It’s essential to maintain high-quality standards throughout the production process, emphasizing the role of injection molding for medical devices.

Since Manufacturers may use a wide variety of plastic materials in the injection molding process, it is ideally suited for producing medical and pharmaceutical parts from whatever medical-grade plastic is required for the project. Many plastics are acceptable for medical injection molding processes, and each has unique features and performance traits. For medical injection molding, common plastic material choices include:

Sungplastic is a plastic product manufacturer with rich experience in injection molding. According to the different product development requirements, we flexibly adjust the manufacturing process to achieve high quality, high efficiency and more economical.

Thin walls can be employed in invasive equipment like catheter ablation tools and endoscopes, as well as wearable gadgets and microsurgical instruments.

Natural PEEK is an unreinforced general-purpose grade that is highly wear-resistant and has the highest levels of elongation and toughness of all PEEK grades. This makes it an excellent choice for instrument components that require aesthetic appeal. Additionally, Natural PEEK is well-suited for plastic parts that require high levels of ductility and inertness.

Hospitals are generally concerned about surface-borne infections, but some medical devices, such as tubes and breathing masks, require more sanitary maintenance than others.

This technique is utilized to produce intricate pieces without any aesthetic flaws. However, it is not advised for parts with sharp corners in their design because the pressure generated by the gas decreases if it doesn’t flow in a relatively straight path.

Materials are chosen based on the product being produced and have been tested under various physical pressures and temperatures to make sure they can handle the task.

As you’ve read, manufacturers of these medical device components employ various ways, and some materials, like metals and composites, are better suited to some technologies than others.

PEEK is a versatile material for injection molding, as it offers a range of properties that can be applied to diverse manufacturing projects. PEEK is available in four major categories, which include the natural grade and reinforced varieties. These categories offer a broad range of properties that can be tailored to meet specific project requirements.

Plastic injection molding can produce high-precision, accurate, and high-quality medical and pharmaceutical products quickly and affordably. Manufacturers use injection molding to make parts from lab tools and testing equipment to medical monitoring tools and devices.

Although 3D printing, the most well-known method on this list, is not strictly an injection molding technology, it is frequently used to produce prototypes to test designs before they are put into production using injection molding.

These strict standards make it vital to work with a seasoned manufacturer of medical/pharmaceutical components that values quality and provides full part traceability from beginning to end.

Frequently, transparent, uncolored materials are used, so manufacturers can alter the color of each element to suit the requirements of the customer precisely.

Sungplastic is a PEEK injection molding service manufacturer that can provide a range of services to help with PEEK parts manufacturing. Our company has many years of experience in the plastic molding industry, specializing in the production of high-precision complex parts. We offer a range of injection molding services including design, engineering, tooling, and production. Here are some ways Sungplastic can help:

We will continue examining various injection molding technologies that produce medical devices, ranging from thin wall molding with liquid crystal polymers (LCP) to the more well-known 3D printing method.

Although there are many applications for traditional plastic injection molding and even gas injection molding in the production of medical devices, it is not always the solution. Using metal rather than plastic is often necessary due to its small size, flexibility, and robust mechanical qualities.

Plastic Mold Manufacturing Plastic Injection MoldingRapid PrototypingCNC MachiningSheet Metal StampingPressure Die CastingSilicone & Rubber PartsSurface Finishing

Next is an overview of the plastic injection molding procedure, its crucial function in the pharmaceutical and medical sectors, and more.

Molds are frequently produced from plastic using 3D printing since metal isn’t always required to make some medical devices.

In the manufacture of medical devices, a few millimeters or microns can distinguish between a working and a broken component. Medical plastic injection molding businesses must possess the necessary expertise To produce high-precision, high-accuracy components in both small and big numbers,

PEEK’s combination of high temperature and chemical resistance, excellent mechanical properties, biocompatibility, and electrical insulation makes it a versatile material that can be used in various industries, including aerospace, medical, oil and gas, automotive, and electronics.

A:Design considerations for PEEK parts include the part geometry, wall thickness, draft angles, and gating and venting. Proper design can help ensure successful molding and high-quality parts.

As you can see, injection molding is vital to the medical field, and continued advancements are crucial as we depend more and more on these processes. Developments will put us on the cutting edge, providing medical and pharmaceutical services to enhance and improve the overall well-being of everyone. The sky’s the limit as far as medical injection molding goes. And the health and safety of patients are in good hands.

PEEK(Polyether Ether Ketone) is a high-performance thermoplastic material that is known for its exceptional mechanical, thermal, and chemical properties. It is a semi-crystalline polymer commonly used in applications where extreme conditions exist, such as high temperature, high pressure and exposure to harsh chemicals. PEEK has a high strength-to-weight ratio, excellent dimensional stability, wear resistance and fatigue resistance. It is also biocompatible and has been approved for use in medical implants and devices. PEEK is used in various industries such as aerospace, medical, oil and gas, automotive, and electronics, and is processed using various techniques such as injection molding, extrusion, and machining.

This problem is resolved via gas-assisted injection molding, which involves pumping gas, often nitrogen, into channels created in the mold. The gas produces the pressure necessary to drive the resin tightly against the mold walls, resulting in a smooth part that is structurally solid and free of sink marks. It also carves a hollow path through the center of these thicker parts.

ShenzhenShenzhen Baicheng Industrial Park, Xintang Industrial Zone Building D3, Fuyong Street, Bao’an District, Shenzhen, China.

Industry standards and regulations can be met using engineering-grade plastics in plastic injection molding processes to produce components that improve patient safety and adhere to FDA rules. These medical plastic components are also easier to clean, need less finishing work than their metal counterparts, and resist contamination.

Using atomization technology for metal injection molding, engineers can produce A powder from the desired combination of metals. This powder is then made into a form resembling a feedstock pellet. This feedstock also contains a plastic binding agent to make the material easier to mold during the injection process.

PVX Black PEEK is a type of PEEK that is reinforced with graphite and PTFE lubricants. This grade of PEEK offers the lowest coefficient of friction and the best machinability out of all PEEK grades. It is an excellent choice for plastic parts that are exposed to extreme environmental conditions, as it offers a combination of low friction, low wear, high LPV, low mating part wear, and ease of machining.

A recent analysis from market research firm 360 Research Reports projects that the global market for plastic injection molding for medical devices will grow from $31.6 billion in 2020 to over $42 billion by 2026.

Even though injection molding operations produce some material waste, there are mechanisms to recycle extra plastic to improve sustainability overall and lessen environmental impact.

The first stage in selecting a material for a project is paring down the list to the material family that meets the majority of requirements, given the wide range of available material possibilities. These possibilities include tensile strength, temperature, and load rate. Choosing the grade that best fits the job is considerably simpler from there. You can find more information on materials in online databases.