From Newsgroup: uk.d-i-y
On Fri, 07 Aug 2026 16:43:21 +0100
Adam Funk <
a24061a@ducksburg.com> wrote:
On 2026-08-06, Richard Tobin wrote:
In article <hthekmxaks.ln2@news.ducksburg.com>,
Adam Funk <a24061a@ducksburg.com> wrote:
IME both tumble-drying and fabric softener make towels feel softer
but also make them less absorbent.
Since fabric softeners lubricate the fibres by coating them with oil
or silicone it's not surprising that they make them less absorbent.
I don't know why tumble-drying would though (apart from gradually
removing the material as lint).
It's just my personal observation about tumble-drying, although I
don't think it affects absorbency as much as fabric softener. I don't
have an explanation for it, though.
Look at towels when fluffy and non-fluffy with a magnifying glass.
Towels are made of bits of string which have a twisted structure. In a
fluffy towel, the string ends are unravelled, in a non-fluffy towel
they have twisted back into strings with hard ends. Fabric conditioner
helps them twist back, as does heat. Leaving towels in sunshine after
they are dry allows them to get hot and also non-fluffies them.
So the usual recommendations are: no fabric conditioner and no tumble
drying, bring them in as soon as they are dry if the sun is shining.
If you need a fluffy towel in a hurry, they can be somewhat restored by
a brisk brushing with a stiff brush. Takes a lot of energy, though.
--
Joe
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