Silver heat shielding stuff in the engine bay

Any suggestions where I can get the silver heat shielding material that is wrapped around the fuel supply and return lines? It looks like it is fibre glass based and has thick aluminium foil bonded to the outside.

Mine has fallen apart, so I'd like to replace before we hit summer down here!

:googleit: is your friend :googleit323

The genuine part is Protector-pipe fuel MUC8849 to vin MA14269 or ESR3298 from vin MA104270, but any good 'go faster' auto shop in Aus will sell the stuff similar to that shown the Google link above.