Source for Nylon and Velcro?

What kind of webbing is used on the high end slings, like the TAB gear? I would love to have some of that to make a belt out of. I've went to a few climbing stores to try and find some, but the webbing they have seems cheap in comparison...More like slippery plastic.
 
What kind of webbing is used on the high end slings, like the TAB gear? I would love to have some of that to make a belt out of. I've went to a few climbing stores to try and find some, but the webbing they have seems cheap in comparison...More like slippery plastic.

They should have what you want. I've got a bunch of rolls of black 1.5" webbing - PM me if interested.
 
There is a company that produces tarps out of 1000D Cordura and they sell their end cuts on eBay. You can typically get a good sized box (10-20 lbs) for pretty cheap, and the cuts are pretty big, especially if you're just making pouches.