At F2 Labs, we perform Salt Fog (Salt Spray) Testing for electronic equipment, helping manufacturers ensure their devices can withstand corrosive environments. This test is essential for verifying the durability of PCBs, connectors, enclosures, switches, and assemblies exposed to salt-laden air, coastal environments, or industrial atmospheres.
Protect Your Electronic Products from Corrosion with Expert Testing
Whether your electronics are designed for defense, marine, industrial, or consumer use, we’ll help you identify the proper standard for your needs.
Ensure Your Electronics Stand the Test of Time
Salt Fog Testing is crucial for qualifying your electronics for marine, military, or industrial markets. Don’t leave corrosion to chance — let F2 Labs verify your product’s resistance and reliability.
Contact Us today to request a quote or speak with one of our knowledgeable representatives.
Frequently Asked Questions
Q: What is Salt Fog Testing?
A: Salt Fog Testing is a corrosion test used to simulate harsh environmental conditions that electronics may encounter during service life. It provides a way to:
- Assess the corrosion resistance of metallic contacts and connectors.
- Validate the effectiveness of conformal coatings and protective enclosures.
- Identify failure risks from corrosion-induced shorts or degraded signal integrity.
- Meet regulatory and customer durability expectations.
Q: What Standards Do We Test To?
A: We perform testing to numerous industry-recognized standards, including:
- ASTM B117 – Salt Spray Testing
- MIL-STD-810H Method 509.7 – Environmental Engineering Considerations for Defense Electronics
- IEC 60068-2-11 – Salt Mist Testing for Electrical and Electronic Products
- ISO 9227 – Corrosion Tests in Artificial Atmospheres
- UL 50E
- NEMA 250
Q: What Do We Test?
A: Our Salt Fog Testing services cover a broad range of electronic components and systems:
- Printed Circuit Boards (PCBs)
- Wire harnesses and terminals
- Enclosures (IP-rated or vented)
- Power supplies and control units
- Communication and signal devices
- Military-grade and marine-grade electronic
Q: How Does The Test Work?
A:
- Sample Prep: Electronics or assemblies are prepared according to the applicable standard.
- Chamber Exposure: Samples are placed in a salt spray chamber with a continuous mist of sodium chloride solution at 35°C.
- Test Duration: Duration varies from 24 hours to over 1,000 hours depending on compliance requirements.
- Post-Test Evaluation: We inspect for corrosion, leakage, shorts, coating failures, or other performance degradation
Q: Why Do Electronics Manufacturers Choose F2 Labs?
A:
- Industry Expertise – Deep experience with electronic compliance and reliability testing
- Accredited Lab – ISO/IEC 17025 accredited testing facility
- Design Guidance – Prevent corrosion problems early with expert pre-compliance consulting
- Photographic Documentation – Thorough visual reports for engineering and customer use
- Responsive Turnaround – Stay on schedule with efficient, timely service
