Select a PJLA & NVLAP Accredited Lab For ANSI, ISO, & ASTM Tests
Accuracy, reliability, and standard compliance are paramount to effective materials testing....
Professional Testing Laboratory Blog
Explore Professional Testing Laboratory's blog for insights on ASTM standards, testing methods, and industry updates in flooring, textiles, and more.
What to Know About ASTM E119 Fire Resistance Rating Tests
ASTM E119 fire resistance testing is an essential National Fire Protection Association (NFPA) and ...
Materials & Applications For ASTM B117 Salt Spray Testing
As an NVLAP and PJLA-accredited independent, third-party testing laboratory with over 325 years of...
How to Compare ASTM Testing Labs For Carpets, Textiles, and Flooring
Comparing ASTM testing labs can be a straightforward process with a checklist of traits to look for...
Purpose and Procedures of the ASTM E84 Steiner Tunnel Test
The Steiner tunnel test, as per ASTM E84, is a standardized fire test using a Steiner tunnel...