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Consumer Electronics & Industrial Protection

Protective coating thickness measurement on consumer electronics — conformal coatings and hard PVD/CVD films.

Focus Areas

Key process windows

Conformal coating 3–70 µm — harsh-environment reliability.

PVD/CVD (e.g. DLC) 50 nm – 5 µm — wear & appearance.

Thickness control for durability-critical coatings.

Metrology Table

Sub-scenario / Process	Film Layer	Thickness Range	Application & Metrology Value
PCB Protection	Conformal coating	3 µm – 70 µm	Moisture-, mold- and salt-fog protection for harsh-environment reliability
Surface Hardening / Decsheets	PVD/CVD functional films (e.g. DLC)	50 nm – 5 µm	Wear layers for phone mid-frames/watch cases; durability and appearance

PCB Protection

Conformal coating · 3 µm – 70 µm

Moisture-, mold- and salt-fog protection for harsh-environment reliability

Surface Hardening / Decsheets

PVD/CVD functional films (e.g. DLC) · 50 nm – 5 µm

Wear layers for phone mid-frames/watch cases; durability and appearance

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