keyboard_arrow_up

Etching Machine Manufacturers and Suppliers

IQS Directory implements a thorough list of etching machine manufacturers and suppliers. Utilize our listing to examine and sort top etching machine manufacturers with previews of ads and detailed descriptions of each product. Any etching machine company can design, engineer, and manufacture etching machines to meet your companies specific qualifications. An easy connection to reach etching machine companies through our fast request for quote form is provided on our website. The company information includes website links, company profile, locations, phone, product videos and product information. Customer reviews are available and product specific news articles. This source is right for you whether it's for a manufacturer of glass etching machine, electro etching machine, and foil stamp machine.

  • Zanesville, OH 740-453-1000

    Is your facility in need of high performance dot peen machines? Our top of the line machinery is guaranteed to meet all of your needs. We are your worry-free provider of identification systems. We will work with your team to implement our products into your business and our services are beyond compare. Our company has proven ourselves as an industry leader!

    Read Reviews
  • Lakeway, TX 512-593-7100

    At Automark, our team of experts is ready and willing to tackle any of your challenging assignments. We supply marking systems for a multitude of industries such as medical, cosmetic, industrial, automotive, and more. All of our machines are manufactured to the highest quality, offered at a competitive price, and are guaranteed to last. Give us a call and a representative will speak with you today!

    Read Reviews
  • Caro, MI 989-673-6690

    Laser Marking Technologies LLC has served the marking machinery and laser cutting services industries for over 20 years. Our years of experience and advanced technology make us a leader in the industry. We strive to continue growing our business while improving our products and technology. Laser Marking Techonologies LLC is proud to say that all our products are manufactured in the United States.

    Read Reviews
  • Houston, TX 800-373-7769

    Big City Manufacturing is a leading producer of marking systems—card printers (with chip encoding and magnetic stripe options), metal plate (compact to industrial productions) and plastic printers (desktop to multimodular). We do on-site name plate, signage and tag production.

    Read Reviews
  • Hatfield, PA 800-314-3332

    Isotech offers a full range of Fiber, C02, UV, Green, MOPA, Nanosecond, Picosecond and Femtosecond laser systems for marking, cutting and welding of many substrates. Isotech offers both standard systems as well as fully automated or custom systems depending on your specific requirements. Integrated, automated solutions with conveyors, palletized pick and place, rotary dial tables, hoppers, and robots are all part of the engineering we offer.

    Read Reviews
  • Deerfield, IL 847-537-4202

    Ace Laser Tek brings you mobile laser marking systems as well as a variety of other applications such as marking, engraving and etching by laser markers. We also do custom label nameplates along with other marking solutions. In business since 1988, you can depend on quality solutions and great customer service! Contact us today!

    Read Reviews
  • More Etching Machines Companies

Etching Machines Industry Information

Etching Machines

Etching is the process of using acids, bases, or other chemically abrasive substances on a material for the purposes of engraving or marking a part or material. Also known as chemical milling, etching can be used to create master prints or dyes out of metal pieces to be used in numerous imprints of a design or image.

Quick links to Etching Machines Information

Applications of Etching Machines

Applications such as circuit boards, solar cells, and semiconductors are made using the process of etching. This process can also be used with larger items, such as aircraft components and extruded frames for larger aircraft and missiles. If it is a print that is being etched, after the resisting layer of masking is cleaned off, the surface of the part is covered in ink and wiped. Ink will remain in the etched pattern or design and, when applied to a material such as paper or a soft plastic in a press, will be transferred, creating an imprint of the image. This can be repeated numerous times with consistent results and is an effective method of printing, but it is less common today than other types of printers such as industrial inkjet printers.

How Etching Machines Work

In the process of etching, material is selectively removed along lines or patterns using either layers of chemically resistant material or by only partially immersing the part in the acid or etching chemical.

Common chemicals used in etching include:

  • Sodium Hydroxide
  • Hydrochloric Acid
  • Nitric Acid
  • Cupric Chloride

The chemical used is determined by the metal being etched, as some acids are more effective on certain metals than others. The part to be etched is thoroughly cleaned before the masking layer or resistant material is applied. It is important for good adhesion to occur between the masking layer and the part to ensure consistent removal of the masking layer. This will further ensure uniform etching in the desired pattern. Masking can be in the form of a tape or painted coating, which resists the etching chemical and prevents removal of the part in areas where it is not desired. Elastomers such as rubber and neoprene can also be used as masking layers to separate the material from the etching chemicals and allow for the desired part marking. The pattern or image to be etched is then carved out of the masking, exposing the part to the chemical and allowing the pattern to be etched into it. When the desired depth of etching is achieved on a part, it is thoroughly washed and sent for further machining.

Factors to Consider When Using Etching Machines

Careful consideration must be taken with regard to determining the amount of time the etching chemical or reagent is allowed to act upon the part, and this will be dependent on the material being etched. Etching is commonly used for metals, glass, and stone, and the longer an acid is allowed to react with the material for, the deeper the lines etched will be.



Etching Machines Informational Video