Colour Fastness to Chlorinated Water How to Read It on a Lab Report
Laboratory reports present Colour Fastness to Chlorinated Water in a compact format. Knowing what each line means prevents misreading.
Definition reminder
stability in pool water. Working figures for Colour Fastness to Chlorinated Water normally sit around grade 4 at 1 ppm chlorine in mainstream production. Note ISO 105-E03 chlorinated water on the tech pack so nobody tests against an older revision.
Common report layout
The report states method ISO 105-E03 chlorinated water, sample description, conditioning, and the measured result. Record elastane content alongside Colour Fastness to Chlorinated Water, because blends shift the measured value. A result outside grade 4 at 1 ppm chlorine usually points to process drift rather than to the fibre itself.
Typical result
Values near grade 4 at 1 ppm chlorine usually indicate a conforming lot, assuming the fabric matches the sample submitted. Keeping reference values for Colour Fastness to Chlorinated Water lets suppliers quote without extra sampling rounds. Ask for conditioning details together with ISO 105-E03 chlorinated water, since both affect the reading.
Red flags
Missing revision numbers, unusual conditioning, and results without units all signal unreliable data. Working figures for Colour Fastness to Chlorinated Water normally sit around grade 4 at 1 ppm chlorine in mainstream production. Note ISO 105-E03 chlorinated water on the tech pack so nobody tests against an older revision.
Questions to ask
Ask the laboratory for the standard revision and sample description before accepting or rejecting a result. Record elastane content alongside Colour Fastness to Chlorinated Water, because blends shift the measured value. A result outside grade 4 at 1 ppm chlorine usually points to process drift rather than to the fibre itself.
