Precision in plastics machining for the semiconductor industry
Machining of precision plastic components and manifolds that meet the most stringent requirements of the semiconductor industry
Thanks to increasing growth and improvements in processes within organizations, electrical and semiconductor products are becoming smaller, thinner, and lighter. In every component, micron-level precision is essential, and contamination is disastrous for the end product. At BKB Precision, we know better than anyone that plastic components are playing an increasingly important role in this industry due to their unique properties. Discover how our expertise and advanced techniques contribute to the high-quality solutions that this sector requires.
The growing role of plastics in the semiconductor industry
The semiconductor industry is developing rapidly. As products become smaller and more complex, metal components are becoming less and less suitable in terms of weight, workability, and purity. As a result, the preference is increasingly shifting to high-quality plastics. Thanks to their chemical resistance, design freedom, and excellent insulating properties, plastics are an attractive and reliable alternative in critical semiconductor applications.
At BKB Precision, we understand what this entails. We machine plastic components with the utmost precision and care, fully in line with the high quality standards of the semiconductor industry.
Which plastics meet the requirements of the semiconductor industry?
Not every plastic meets the high requirements of the semiconductor industry. Materials must be pure, dimensionally stable, chemically resistant, and suitable for use in vacuum and cleanroom environments. In this respect, PEEK is one of the most reliable and most widely used plastics in this sector. Thanks to its combination of mechanical strength, low outgassing, and chemical resistance, it is ideal for precision applications.
Depending on the application, other high-performance plastics may also be suitable. At BKB Precision, we provide daily advice on the right choice of material for each specific issue.
Build-to-print+ for maximum quality and peace of mind
At BKB Precision, we go beyond simply manufacturing according to drawings. As a build-to-print+ partner, we actively support our customers in translating their designs into manufacturable and reproducible end products. Where desired, we contribute ideas about material selection, tolerances, and machining options, and we provide advice to guarantee quality.
Thanks to our extensive experience in the semiconductor industry, we know the technical limits and how to achieve maximum results within these limits. This means we don't just supply a component, but a complete total solution, including finishing or assembly where desired.
Frequently asked questions in the industry
What tolerance classes are used in the semiconductor industry?
The semiconductor industry often requires very strict tolerances, ranging from ±0.01 mm to ±0.005 mm, depending on the specific application and component. At BKB Precision, we can meet these tolerances.
How do we at BKB Precision guarantee the quality of plastic components in the semiconductor industry?
Quality assurance is achieved through strict control of material selection, precise production processes, compliance with industry standards, and testing such as outgassing analyses and chemical resistance tests. Discover how BKB Precision guarantees this quality on our quality page.
What post-machining options are available for plastic components?
In addition to machining, plastic components can undergo post-machining such as assembly, cleaning in a cleanroom, the application of coatings for extra protection, and many other techniques.
Why is it important to contribute ideas during the design and production preparation phase?
Early involvement in the design helps to identify manufacturability, optimize material selection, and prevent production problems, leading to higher quality and lower costs.
What are the environmental impact and sustainability considerations when using plastics?
Although plastics offer advantages, it is important to consider the environmental impact, such as energy consumption and waste management, and to strive for sustainable production practices. At BKB Precision, we are aware of this, and you can find out all about it in our sustainability report.
What are the key properties of PEEK that make it suitable for these applications?
PEEK is known for its high mechanical strength, low moisture absorption, high oxidation stability, and excellent chemical resistance, which is essential in the semiconductor industry.
What other plastics are used in the semiconductor industry?
In addition to PEEK, several high-performance plastics are used in the semiconductor industry because of their specific properties that are essential in demanding environments, such as PEI, PVDF, PTFE, and PI.
Working together on precision
Plastic components for the semiconductor industry require extreme precision, purity, and technical know-how. At BKB Precision, we understand what is at stake in this sector and translate your specifications into manufacturable solutions. With our many years of experience in plastics machining and semiconductor-specific knowledge, we deliver not just parts, but solutions.