It made by Silcone

Does it instead of the http://nuigroup.com/forums/viewthread/2383/ ?

if it can, how much depth of the Silcone? 1 mm?

No you cant replace THINKERMAN method with this
Only if you can buy this 100% and thin than 1mm(0.5-0.7mm)
If you find this tell me i want one too :D

I have tried this silicone:

http://cgi.ebay.de/ws/eBayISAPI.dll?ViewItem&item=220611677187
(Germany)

It is 0.4 mm thin
It seems to work good.