.6 oz/sqyd Cuben Fiber Fabric.
This is the material used in the
cuben fiber stuff sacks. The
material is constructed of a grid of spectra threads laminated to a thin
transparent polyester membrane. It is not coated, but it is waterproof.
The material has high tensile strength, however the polyester membrane
has a bit lower abrasion and puncture resistance
than sil-nylon. Very expensive compared to other materials unfortunately!
Good for stuff sacks, tarps, and rain gear for those willing to be gentle with their gear. Not
recommended for backpacks!
Available by the linear yard for those of you wishing to build your
own gear. The roll width is 54"
$25 per yard
temporarily out of stock
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~1.5 oz/sqyd Cuben Fiber fabric.
This is the material used in the "Blast"
backpacks. It has more than twice the spectra thread count of the .6 oz
version, and twice as thick a polyester membrane as
well. It has very high tensile strength (over 100lbs / inch), and
excellent abrasion and puncture
resistance. Much stronger than sil-nylon or the .6 oz fabric.
Tip: any pressure points on your gear (pocket corners, strap
attachments, loops, etc) need to be reinforced with diagonally aligned
material otherwise the vertical and horizontal threads can pull apart.
Here is a
Video that shows the relative tear strengths of sil-nylon, .6 oz/sqyd
cuben, and 1.5 oz/sqyd cuben.
Available by the linear yard for those of you wishing to build your own
gear. The roll width is 54".
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1.9 oz silicone coated ripstop nylon.
Including the coating, the total weight is about 2.4 oz per square yard.
This material is strong, has good abrasion resistance, and is
waterproof. The
silicone coating is stronger and lighter than urethane coating used on
similar fabrics. It is used on the base, side pockets, and straps of the
Z1 backpack for extra durability in
those areas.
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1.1 oz silicone
impregnated ripstop nylon. Total weight is 1.3 to 1.4 oz per square
yard w/ the silicone. The silicone is added as part of the manufacturing
process (as opposed to being coated), making it slippery on both sides.
Very strong for its weight, moderate abrasion resistance, waterproof. A
good all around material. You can buy this at
www.owfinc.com or
www.thru-hiker.com
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Looking for webbing, buckles, and cheap materials? Try
www.owfinc.com or
www.thru-hiker.com
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