Professional Testing Laboratory | ASTM F3261 Rigid Core Testing
What Is ASTM F3261?
ASTM F3261, officially titled Standard Specification for Resilient Flooring in...
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Explore Professional Testing Laboratory's blog for insights on ASTM standards, testing methods, and industry updates in flooring, textiles, and more.
Understanding ASTM and the Importance of Their Standards in Product Testing
What Are ASTM Standards?
ASTM standards are carefully developed specifications and test methods...
The Importance of Carpet Testing for Product Manufacturers | PTL
What is Carpet Testing?
Carpet testing is a standardized process used to evaluate the quality,...
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...