Electronics and Semiconductors
Ultra-high-purity specialty gases and technologies for semiconductor fabrication
From the gas we produce to the impurity we measure, purity under control
From production to control, SIAD follows the gas at every stage: it produces and purifies the most critical gases in-house, completes the range through international partnerships, and controls purity with dedicated analysis systems. End-to-end control that ensures the consistent quality and supply continuity required by semiconductor fabrication processes.
> 6.0
Purities up to 99.9999%
Critical gases
In-house production of critical gases in Europe
Partners
International partnerships
Continuity
Guaranteed continuity, with no process downtime
Gases and applications for semiconductor processes
SIAD covers the electronics industry from production to purity control. It produces and purifies some of the most critical gases in-house, being one of the very few producers in Europe, while the broader range is made possible by international partnerships with leading chemical manufacturers. Warehouse storage and just-in-time deliveries with dedicated vehicles guarantee supply continuity, avoiding plant downtime.
Looking for the right gas for your process?
We work together with our customers to identify the gas, mixture, and service solution best suited to the needs of each individual plant.
Request a consultation
Products
Electronic gases and dedicated mixtures
SIAD supports the electronics industry with gases produced and purified in-house, special mixtures, and an extended range of electronic gases made possible through partnerships with leading international chemical manufacturers.
Complete range of electronic gases
From main gases (helium, ultra-pure hydrogen, oxygen) to other chemical specialties, SIAD covers the full spectrum of gases required by the electronics industry, with verified purities and reliable supply.
In-house production of critical gases
In-house production of critical gases
SIAD is one of the very few producers in Europe of carbon monoxide, including ultra-pure grades for semiconductors (up to 99.999%), and produces ultra-pure oxygen up to 99.9999% thanks to a dedicated purification plant.
Purity analysis and control
Purity analysis and control
We provide gas analysis instruments and systems for flow purity control: impurity analysis systems for industrial gases, analysers for gases from air separation plants, automation of pure product analysis for quality control, and analysis systems for ultra-pure gases.
Quality, Safety and Certifications
Verifiable quality in every supply
The SIAD laboratory is accredited to ISO/IEC 17025 for gravimetric and analytical calibration of gas mixtures and for calibration of analytical measuring instruments, and to ISO 17034 for the production of Certified Reference Materials.