PINK STRING! Pittsburgh Construction Line Three Strand Twisted Polypropylene from Harbor Freight: Lead-free, Cadmium-free, Arsenic-free!

To see more items I have tested from Harbor Freight, click here.

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XRF test results for the string pictured here:

60-second test

• Lead (Pb): non-detect
• Cadmium (Cd): non-detect
• Arsenic (As): non-detect
• Mercury (Hg): non-detect
• Antimony (Sb): non-detect
• Bromine (Br): non-detect
• Chromium (Cr): non-detect
• Iron (Fe): 10 +/- 6 ppm
• Copper (Cu): 14 +/- 3 ppm
• Zinc (Zn): 31 +/- 2 ppm
• Barium (Ba): 84 +/- 34 ppm
• No other metals detected in consumer goods mode.

All test results reported here on this website are for testing that has been done multiple times (on each component – when relevant for multi-component items) to confirm the results. Test results reported are therefore accurate, replicable and science-based.

More info to be posted shortly.