http://www.humphrystextileproducts.com/p9.htm
http://www.humphrystextileproducts.com/military-products/roll-goods.php
need to ask them to dye natural to a khaki color:
http://www.mytarp.com/canvas-fabrics-treated.aspx
http://www.crdaniels.com/pages/industrialfabricpage.htm
number 8 is 18 oz
number 6 is 21 oz
number 10 is 15 oz ….comes out to a very heavy 18/19oz when coated…most mil spec is this material
sunbrella type material:
http://www.rochfordsupply.com/product_listing.asp_Q_CatID_E_419_A_SubCatID_E_487_A_ProdID_E_3168
Pakistan:
http://www.shamsipakistan.com/covers.htm
http://www.shamsipakistan.com/duckfabric.htm
USA
http://www.carnegietextile.com/index.html
http://www.tvfinc.com/canvas_duck.htm
http://www.trivantage.com/about/distro.html
http://www.macraesbluebook.com/search/product_company_list.cfm?prod_code=9003537
http://www.mcmaster.com/#canvas-fabric/=3uwa0p
http://www.seattlefabrics.com/webbing.html
http://nationalwebbing.com/categories/Industrial-Webbing/
http://www.dj-associates.com/products.html
http://djassociates.thomasnet.com/viewitems/webbing-and-tape/binding-tape?&forward=1