What is ASTM E119 Fire Testing and Why is it Important?
What is ASTM E119?
ASTM E119 is a fire-resistance test method developed by ASTM International. It...
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.
Understanding ASTM D3574: Flexible Cellular Materials Testing
What is ASTM D3574?
ASTM D3574 is a testing standard developed by ASTM International (formerly the...
AATCC 164: Evaluating Textile Colorfastness to Nitrogen Dioxide
Nitrogen dioxide (NO₂) is a reddish-brown gas primarily produced by the combustion of fossil fuels....
The AACHEN Test: Testing How Carpet Tiles Handle Heat & Moisture
The AACHEN test is designed to measure how carpet tiles respond to heat and moisture—two...
Understanding AATCC 129: Ozone Resistance and Colorfastness Testing
AATCC 129 is a test method developed by the American Association of Textile Chemists and Colorists...
ASTM D6540: Soiling Test for Carpet Durability & Performance
ASTM D6540 is a standardized testing method used to evaluate the soiling resistance and wear...
Why Independent Testing Matters | Professional Testing Laboratory
Third-party testing is exactly what it sounds like: a completely independent evaluation conducted...
CRI Seal of Approval Program | Professional Testing Laboratory
The CRI Seal of Approval program sets the gold standard for evaluating the effectiveness of carpet...
Introducing UL 410 and EN 16094 Micro Scratch Testing: Ensuring Surface Durability
Micro scratch testing is a specialized technique used to assess the scratch resistance of coatings,...
Floor Covering Flammability: Essential Testing & Safety Standards
With over 35 years of experience overseeing approximately 250,000 flammability tests, I have come...