Coating Factory

A coating factory is a place where a variety of materials are applied to a product to make it a more durable one. There are a number of different types of coating, including PVD, E-coating, and Gravure roll coating. Having a coating factory in your area is a great way to ensure your products are protected from damage.

E-coating

The BPM e-coating factory was a well-appointed facility. Its facilities are certified according to the ISO 9001:2015 quality assurance standard.

The company operates 20 sales and service offices in China. It started out as a Chemistry lab at Henan University, which it eventually incorporated into a larger diversified manufacturing company. As such, it boasts of an impressive list of awards and accolades, including a certificate of excellence and a few patents.

According to its marketing director, Mr Goh, the company was on its way to becoming a premier manufacturer of e-coated baseplates. This led to him taking on an escalating role in the business. For example, he was in charge of procuring a US$2 million Seagate grant, and subsequently facilitating a partnership between Seagate and NEDEC/KODEC Group. At the same time, he was assisting the latter in procuring an US$800,000 Brinks 2H contract.

While he was at it, he made sure to maintain a positive relationship with NEDEC/KODEC Group and its marquee clients, namely, Seagate. Consequently, Mr Goh was able to take the helm of the company’s e-coating operations, a task that he did with nip and tuck efficiency. In fact, he was able to make BPM’s e-coating operations a notch better than the competition.

After all was said and done, the company grew into a diversified, multi-million dollar manufacturer of a variety of products, from high-tech to low-tech. Moreover, it has a robust R&D department that can outperform any large corporate. Combined with a plethora of awards and accolades, it has firmly entrenched itself as a leader in the industry.

Despite the many ups and downs, the company has continued to grow, with a record tally of over US$5 billion in sales in 2017. The company is still in business today.

Powder coating

The powder coating market is expected to witness growth over the next few years. Growing population and disposable income has led to an increased demand for goods. Manufacturers are investing heavily in R&D activities to enhance their competitiveness.

Powder coatings are low-cost and durable finishes for a wide variety of surfaces. They are abrasion and corrosion resistant. Unlike paint, they don’t require solvents, leaving behind a beautiful and protective finish.

It is a process of blending pigments, additives and resins in a specialized manner, resulting in a homogeneous mix. The formulation is then sprayed on the part to be coated by mechanical or compressed air spraying.

A powder coating factory can offer a large variety of colours. These range from high gloss and solid brights to deep neutrals and blending colors.

Powder coatings have excellent adhesion properties, offering high durability and a long life. They’re suitable for a wide range of surfaces, from mirror frames to machinery. They’re available in a range of finishes, including abrasion and scratch resistant.

To prepare a surface for powder coating, manufacturers use wash stations. In addition, they may blast a surface with pretreatment solutions to remove any impurities. If a part has surface debris from welding defects, it may need to be re-powder coated.

Powder coatings are often used in automotive manufacturing. Automobile parts such as engine and chassis parts are typically powder coated. However, powder coatings are also used on other parts of automobiles.

One of the key players in the powder coatings industry is PPG Industries, Inc. Other major companies include Akzo Nobel N.V., Sherwin-Williams Company, and Axalta Coating Systems.

Most powders contain benzoin as a degassing agent. This helps prevent pinholes in the final powder coating film.

Gravure roll coating

Gravure roll coating is a technique for coating fluids with a wide viscosity range. It can produce coating thicknesses from one micron to fifty microns.

Compared to other roll coating techniques, gravure roll coating is unique. The main difference is that gravure coating utilizes a roll engraved with an uneven surface, which allows excess coating solution to be removed from the surface.

There are two major types of gravure roll coating: direct and reverse. Each is suited for different applications. Choosing the best method for your application requires a careful examination of its characteristics.

Direct gravure coaters offer a simple process that can apply the same amount of coating to a web over a continuous operating period. This coating method is a good choice for thin, low-viscosity coatings and can also be used for 100% solids coatings.

Typical gravure rolls include a cylinder, an engraved roll, an elastomer rubber covered impression roll, and a backing roll. These rolls are usually manufactured from chrome-plated steel.

Rolls can be engraved with patterns or cell structures. Patterns can vary from simple lines to complex geometrical designs.

A variety of rollers and smoothing devices are often added to the coating surfaces. The speed of the gravure roll and the gap between the rolls can affect laydown rates.

Optical microscopy can identify microscale defects. Gravure coatings can be applied to a variety of substrates, such as solar cells, PSA on aluminum foil, or polyester.

Unlike conventional roll coating, gravure coater applications are more versatile and can coat with speeds of 900 m/min. This makes gravure an ideal option for large volumes of production.

In addition to its wide viscosity range, gravure coating is also very repeatable. The final coating properties can be largely determined by the pattern used.

Sputtering

A sputtering technique is a physical vapor deposition process. The target is bombarded with plasma ions and a thin film of material is formed on the surface of the substrate. It is an effective way to deposit a variety of materials on a variety of substrates.

Sputtering is a standard coating technique used in many industries. For example, it is frequently used in the aerospace industry, solar panels, and optical glass. Today, sputtering is used for multiple applications, including the production of high emissivity films coated on glass, cutting tool coatings, and chemical compound deposition.

During sputtering, a positive ion is charged to a target source. It then strikes the target with sufficient kinetic energy to eject atoms from the target. In this process, a number of parameters are used to control the sputter yield, which is the rate of atoms ejected from the source.

This is done by controlling the kinetic energy of the ions and the mass of the ejected atoms. The interaction between the ions and the target can be controlled by applying a magnetic field and an electric field. These parameters determine the speed of the ions, the velocities at which the atoms hit the target, and the amount of time the ions spend on the target.

There are a number of different sputtering techniques available. The most common is magnetron sputtering, which involves the formation of gaseous plasma. However, sputtering can also be performed with reactive sputtering or ion assisted sputtering.

The sputtering process is a complex one. To ensure the desired level of quality, it must satisfy several criteria. An important factor is the density of the sputtered thin film.

PVD

The PVD coating factory is a place where thin film deposition techniques are used to create material that has desired properties. This process is used for a wide variety of applications, such as aerospace and defense. It is also used to coat metal parts, as well as many types of plastics.

These coatings are resistant to corrosion, oxidation, and scratching, as well as providing an attractive appearance. The process can be applied to a variety of materials, including stainless steel, titanium, aluminum, and other alloys.

In order to apply a PVD coating, you need to use specialized equipment. This includes a large vacuum chamber. To ensure that the coating is evenly deposited, you must have proper control over the conditions.

A number of materials are commonly used in the process, including aluminum, titanium, and graphite. Each material has different properties. For example, the hardness of an aluminum or titanium coating depends on the type of motion and surface finish.

Many PVD coatings are created in a vacuum environment. However, other processes are conducted at high temperatures. Some technologies require cooling water systems to dissipate large heat loads.

Before applying a PVD coating, you need to complete pretreatment. This involves mechanical cleaning and chemical cleaning. Pretreatment is important because it can improve the adhesion of the coating. After the coating is finished, you may want to finish the product to enhance its visual appeal.

A PVD coating can help to improve lubricity, as well as reduce friction. These qualities can improve the life of metal implants.

PVD coatings are extremely durable, and can be used to improve the performance of automotive OEM parts, medical devices, and sporting goods. They are also useful for a number of other industries, such as plumbing, dental equipment, and food processing machinery.