Switzer Precision Metal Manufacturing Photochemical Etching
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Aspect Ratio

Ratio of feature depth to width; important in evaluating etch feasibility.

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When compared to stamping or forming manufacturing methods, our photochemical machining has efficiencies built into every step of the process to produce precise and complex metal bipolar plates and meshes with ease.
Core Markets Processing & Filtration Equipment RF & Microwave Products Thermal Management Hydrogen Technology
PRODUCTS
EMI/RFI Housings & Packaging Board Level EMI/RFI Shielding Machined Housings Flow Field Plates Bipolar Plates Cooling Plates Heat Exchanger Plates
Flexible Heaters Filtration Screens Separating Sieves Support Screens Custom Metal Cards Automotive Interior Trim Custom Metal Components
CAPABILITIES Photochemical Etching Forming Surface Finishing Assembly Punching & Stamping
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4020 Jeffrey Blvd. | BUFFALO, NY 14219
P: (716) 821-9393 / (800) 875-1093

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PCM Resource Library Photochemical Machining Process Industries That Benefit From PCM
 The Advantages of Photochemical Machining vs. Other Manufacturing Methods Frequently Asked Questions Glossary of PCM Terms Trade Organizations & Events
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Switzer Precision Metal Manufacturing Photochemical Etching

For those who want a partner, not just a part.

(716) 821-9393
Request A Consultation