On 6 Dec 2006 12:33:02 -0800, "brush-head"
wrote:

Hi
Our kitchen sink had a black mat stuck to it's underside. It has fallen
off. Does anyone know the purpose of this mat? Is it for sound
deadening (as water flow into sink from taps) heat retention for hot
water.
If it has to be stuck on what's the best adhesive?

I think it's to help stop the metal flexing .I would imagine silicone would do
to restick it .


Stuart