Understanding AATCC 129: Ozone Resistance and Colorfastness Testing
AATCC 129 is a test method developed by the American Association of Textile Chemists and Colorists...
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.
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...
Conducting EN 16165: Determination of Slip Resistance
EN 16165 is a standardized test method designed to measure the slip resistance of surfaces intended...
PTL Ensures OEM Compliance for Automotive Flooring Materials
In North America, automotive recalls have cost the automotive industry roughly $20 billion annually...
Why Choose PTL For Comprehensive Consumer Product Testing
Professional Testing Laboratory (PTL) provides comprehensive consumer product testing across a...