Found this online and went in and purchased some today, company is in Dandenong.

Butyl Tape 2mm x 20mm x 40M

I was looking for a sealing strip for the fixed glass on a SII/SIII doortop. This is a bit thin but maybe doubling up will do the job.
It's low tack (so maybe not good for the fixed glass) but should be suitable for sealing down floor panels, seat boxes etc.

At $5.50 for 40mtrs it's cheap but because of the weight it may not be economical to freight, packaging it would be expensive as well.....


If you need it collected and can then get to Narre Warren I can get some more later in the week.


Colin