Staining & Stain Resistant
Carpet
Many newer residential carpets are
significantly advanced in stain resistance and can
save you from some terrible staining disasters -- but
remember, there is no magic involved, and even these
carpets have their limitations.
It might not be a
stain
Sometimes what you think is a stain is
really just something on your carpet that causes an
apparent colour change, but in many cases the
appearance is the result of spotting or
soiling. In these instances, the original
colour will come back when the culprits are removed
with proper cleaning.
When it is a
stain
Only when the actual colour of the carpet is
changed is the discolouration a true stain. The
most common staining problem is from acid-based dyes
commonly found in many foods and other household
items.
Acid-based dyes are also used to colour
nylon carpet by filling tiny dye sites in the raw
carpet fibre, and some of the dye sites are left
unfilled after the dyeing process; the lighter the
carpet, the more unfilled dye sites are
left.
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