Good info. I wish every company listed their materials so they could be compared and analyzed. From what can tell the closest tipi (in size) you guys have to the Plateau 5 is your 6 man tipi. Is that correct?Yes .. it depends , we use the best fabric for the purpose. For instance, packs Cordura is USA, X-Pac is USA but SpectraGridHT is from a South Korean mill .. it's the only place for it and it actually may be the best fabric of the bunch per weight. Sorry if I offend anyone .. but it's arguably as strong as Cordura at 65 percent the weight (and it does have Cordura mixed with the Spectra) and has a superior waterproof coating to boot.
Tent fabric - Dyneema is all US (Good news ..we should take our big shipment soon and Dyneema is doing well on production). Our Nylon is South Korea, but it is more complex (you know Hilleburg fabric is South Korea as well right ?) . The base of our nylon tent fabric is Cordura yarn which is imported to South Korea from the U.S where it is woven and coated. We choose this mill because they have a really really good coating and are pretty consistent (We have processed several hundred miles of fabric from that mill ). In the U.S we could not get the enough of the fabric with a good coating to meet our demand period.
Now on to the specifics of fabrics ... there are basically a few things that go into creating a great, reliable tent fabric that has many years of hard field use. The basics are type of fabric (Polyester, Nylon , High Tenacity Nylon ), Fabric Denier, and Fabric coating. A 40 denier fabric is thicker than a 30 denier fabric, BUT it is far more complex. High Tenacity Nylon or Cordura Nylon (High Tenacity is basically generic cordura) is far stronger than regular nylon, and nylon is stronger than polyester. So in essence a 30 Denier Cordura nylon can be stronger than a 70 denier fabric. Furthermore, fabric coating plays a HUGE part. Silicone coating is the lightest AND strongest BUT it can not be seam taped (that is why everyone gets the pleasure of seam sealing our nylon tents). PU coatings are heavier and weaken the fabric BUT can be taped. Blended (Sil and PU combined ) are really sort of in the middle.
For a perspective, Seek Outside has made in the past
70 Denier Nylon PU coated fabrics (I know some on here have big 12 person camo tipis from it .. troutbum)
70 Denier Nylon Silicone coated fabrics (I know some on here have those as well .. Tan tipis Robby )
30 Denier Cordura Nylon Silicone coated fabrics .. (an absolute sh*t ton on here have those )
Dyneema Tents
We also have customers that request the heavier denier fabrics because they equate it with more strength .. BUT it simply is not so. Currently we only use 30D Cordura and Dyneema for tents because they are the strongest , longest lasting fabrics. The other fabrics are just less expensive but they are NOT better and in the case of lighter PU fabrics such as a 30 D or 40D they can be prone to catastrophic rips and tears.
So what does this mean .. it means you may well be fine with a heavier fabric that is polyester or regular nylon with a PU or blended coating BUT the odds favor the Cordura Nylon with a Silicone coating or a Dyneema tent by a long shot in the long run .. especially in bad weather or any sort of issue. We have the data to back it up.
Kevin
I'd love to buy your stuff as it appears to be a great product. I think many like me are trying to find the best product that is under their budget but meets size requirements with as much features as possible.