As leaders in the field of precision laser micromachining, Gateway Laser Services specializes in the processing of highly precise components that require extremely close tolerances. Laser micromachining is an alternative method for medical device manufacturers who rely on high levels of consistency and repeatability. It’s a fast and dependable way to machine small and very thin parts for the medical industry. Continue reading
Benefits of Machining Versus Other Component Fabrication Techniques
Modern laser micromachinig has experienced enormous changes within the last 10 years based on new laser sources with high efficiency laser diode pumping and developments of fiber lasers as well as shorter pulsed lasers with high frequencies. Laser micromachining will be used in all industries as engineers learn the advantages of the process and comparing it to well established mechanical machining methods such as EDM, micromolding, electroforming, chemical etching, etc. Continue reading
Gateway Laser Grows Professional Staff
Many of Gateway Laser’s local customers have paid a visit or two to our office in St. Louis, MO and for those who have; they more than likely had the opportunity to meet the newest addition to our Management Team: Lola, HR Manager. Continue reading
Films, Filters and more!
Laser Micromachining PEEK (polyetheretherketone) Films
High Performance SemiCrystalline PEEK (polyetheretherketone) films are drawing interest within the industrial marketplace. PEEK has the characteristics of a versatile high performance film such as a high dielectric property, resistance to chemical corrosion, withstands higher operating temperatures and it’s one of the most thermally stable thermoplastics out on the market.
Filtration device made from PEEK film. Holes 100+/-5 microns
The material has a variety of uses and applications from fabrication of industrial machines, medical devices, medical implants, electronic devices, scientific instruments, chemical processing as well as oil and gas industries. In the biomedical field it is quickly closing in as a competitor to stainless steel in the use of implants where material strength and toughness prevents wear and tear inside the body with low potential risk.
PEEK Filters
Gateway Laser Services has a laser micromachining method for manufacturing small parts with extremely high precision. Filters which must function in high temperature or corrosive environments may be fabricated out of PEEK film as the material of choice. Such filters are often designed as small-hole arrays laser drilled in specific patterns as called for by design. The laser drilled apertures can be as small as just a few microns. PEEK filters display excellent edge quality without burring.
Seals & Gaskets
In the fabrication of seals and gaskets PEEK has become a material of choice as a high performance polymer for industrial applications. It’s superior combination of properties such as displays outstanding mechanical performance in high or low temperatures as well as water or steam, it is highly resistant to wear or fatigue, and great hydrolysis resistance makes it very attractive to industries.
The future for laser micromachining PEEK material for biomedical applications is very bright. PEEK competes with stainless steel and other metals as a material used for implants; its strength and toughness prevents wear and tear inside the body with low potential risk. Laser micromachining for medical implants is almost a must when dimensional accuracies are tightly tolerance.
Gateway Laser Services
At Gateway Laser, we like to think of ourselves as more than just a laser cutting job shop. Our high resolution micromachining process allows us to produce very small features with unparalleled precision. Our laser cutting services are for those who must meet exacting standards requiring highly accurate dimensions and extremely tight tolerances.
Gateway Laser Services is S
t. Louis-based but they serve a clientele across the globe. We are celebrating our 10th year in business in addition to a growth of new clients and unique projects.
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