"John Rumm" wrote in message
et...
Of sorts, yes. They are made from a slightly elastic material that wipes
clean of most sealants, and they have a nicely shaped and feathered edge.
They work so well because they wipe the adjacent surfaces so cleanly that
you don't get thin wisps of sealant left all over the place. The material
is hard enough to wear well, but flexible to act a little like a squeegy.

What about behind taps and other 'obstructions'? Are these areas 'blended
in' with a wet finger?

Cheers

John