
5 Reasons Reflective Trim Fails Safety Tests: A Diagnostic Guide
Understanding why reflective trim fails, how failures present, and what warning signs to look for can help reduce uncertainty and protect workers
Innovative reflective trim testing methods are creating safer environments for fire service personnel
In firefighter PPE, reflective trim supports:
The question isn’t simply, “did it pass a lab test? It’s “Is it still visible after fire exposure?”
Using the PyroMan thermal manikin system at North Carolina State University, SRI Labs evaluates reflective trim under controlled, life-sized flame exposure.
This testing provides:
We are not staging demonstrations. We are observing performance trends, compatibility limits, and post-exposure visibility under conditions that standard testing cannot replicate.
Full-scale testing is supported by rigorous bench-level evaluation to establish baseline performance characteristics.
This includes controlled testing for:
Bench testing establishes the foundation. PyroMan testing reveals how that foundation performs under fire. Together, they provide a layered, disciplined understanding of reflective trim behavior.
SRI Labs operates on a systems-based philosophy. We do not evaluate reflective trim in isolation, we evaluate:
Fire testing is not a marketing exercise. It is an extension of our broader commitment to predictable performance in safety-critical environments.
When firefighters must see their way safe, incremental improvements in post-exposure visibilitymatter.
If you’re developing, specifying, or evaluating reflective trim for fire service applications, let’s continue the conversation.





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