On Jul 16, 8:38*am, Adrian Brentnall wrote:

Might be worth dropping in to your local replacement window place
(the workshop, not the showroom (yellow pages) and seeing if they'll
sell you a case of the stuff that they use....


Our local independent double glazing outfit uses Siroflex Silicone
which is a brand that Toolstation sells.

I wouldn't use acrylic outside. But having used it once in a kitchen,
I wouldn't use it inside either.