Articles
Latest from our team
Engineering-led content on protection and reliability.
Latest
The hidden cost of factory scrap: why protection economics start before assembly
Protective coating is quoted per device. That number leaves out the scrap, the masking labour, the floor space, the repairs it rules out and the failures it doesn't prevent. Most of those costs sit in someone else's budget, which is exactly why they stay invisible. Slightly longer than the July one, but the argument needs the list to land.
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Most devices don't wear out. The environment gets them first.
Most electronics don't fail because a component wore out. They fail because of what surrounded them. And the protection decision usually arrives too late to do anything about it.
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Advancing Filtration Media Performance Without Compromising Airflow
Filtration media manufacturers face a difficult balancing act. Products need to resist liquid ingress while maintaining airflow, throughput and overall filtration performance. Traditionally, achieving one often means compromising the other.
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Every Last Drop Counts: Improving Pipette Tip Performance for Precision Biomedical Applications
In many biomedical and life science environments, success can depend on something almost impossible to see.
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Cases
Real protection, real results
How leading OEMs solved field reliability with P2i coatings.
TWS Earphones — Parylene Replaced at Scale
99.97%
first-pass yield reached
P2i's Barrier Coating was qualified as Plan of Record across all earphone and TWS device lines at the OEM's China and Vietnam factories. First-pass yield reached 99.97%. Scrap was reduced from a 3% plateau to zero. Masking requirements were eliminated. Full reworkability was maintained post-coating. The transition from parylene was completed without production interruption.
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Consumer Electronics — Field Failure Reduction
90%+
reduction in field failure returns
Following qualification of P2i's Splash-Proof plasma coating across the production line, the manufacturer achieved a 90%+ reduction in field failure returns. The coating was applied at end-of-line with no hardware change, no masking requirement for standard geometries, and full reworkability maintained. No change to audio or sensor performance was recorded across the device portfolio.
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