High-purity seals and O-rings for semiconductor equipment
Silicon Specialist LLC supplies O-rings and seals for semiconductor equipment, in standard and custom sizes. We also supply small solar panels and weather station mounting kits. Based in Hayward, California.
Product categories
Pick a category to see each product with a picture, description, typical ratings and the sizes we supply.
Built for fab supplier qualification
Semiconductor O-rings & seals
High-purity O-rings in eight elastomer families, plus metal seals, extruded profiles, custom molded parts and back-up rings. Every O-ring is available in AS568 inch, metric (ISO 3601 / DIN 3771) and JIS B2401 sizes, or made to your drawing.
Small solar panels
Monocrystalline solar panels for powering sensors, weather stations and other off-grid equipment, with a matching aluminum back plate for mounting. Panels are individually packed and carry a 10-year warranty.
Weather mounting kits
Powder-coated plates, brackets and tubes that make up a weather station mount: the solar panel plate and tube, a flat bracket, a welded antenna tube and an extension tube.
Quality, cleanliness and traceability
Seals for wafer fabs are judged on particles, outgassing and consistency as much as on fit. These are the controls and documents you can request with every order.
About Silicon Specialist LLC
Silicon Specialist LLC is a Hayward, California supplier of sealing products for the semiconductor industry. We work with fabs, equipment makers and maintenance teams in the Bay Area and beyond to supply O-rings and seals matched to each process, in the sizes and grades their tools call for.
Alongside sealing products, we supply small solar panels and weather mounting kits for remote sensors, monitoring stations and other outdoor equipment.
Talk to us about your applicationVisit or write to us
Silicon Specialist LLC
3527 Breakwater Ave
Hayward, CA 94545
Phone: (510) 605-2935
Email: admin@siliconspecialist.com
Request a quote
Ask about any of our products: semiconductor O-rings and seals, solar panels or weather mounting kits. Fill in the form and select Send request. Your request goes to our team at admin@siliconspecialist.com, and we will reply with pricing and lead time.