Topic
Cuben – How is it breathable??
Forum Posting
A Membership is required to post in the forums. Login or become a member to post in the member forums!
Home › Forums › Gear Forums › Gear (General) › Cuben – How is it breathable??
- This topic is empty.
-
AuthorPosts
-
Aug 18, 2012 at 11:32 am #1293102
I've seen comments about product made from Cuben material that highlights its breathability. Below is a quote from the Black Rock webpage, as an example of those claims (I've only heard good things about them, so I don't mean to be pointing fingers, just want to provide a reference). Can someone explain to me how that is possible since it is essentially high strenght fibers sandwiched between 2 polymer films? Is the final structure in those cases micro-perforated, or something?
"Designed to layer perfectly with the Black Rock Undermitts these pair up to create the lightest seam taped down insulated zero degree mitt system at 42grams. If you simply need the lightest waterproof breathable layer in your pack these mitt's are the answer."
Thanks,
TomAug 18, 2012 at 11:59 am #1903750check out the first item
Aug 18, 2012 at 12:07 pm #1903751Aug 18, 2012 at 12:43 pm #1903756Like a garbage bag.
Aug 18, 2012 at 12:51 pm #1903760Aug 18, 2012 at 1:17 pm #1903770Oh, we'll, that certainly clears it up. It is the most breathable that John has ever used.
Aug 18, 2012 at 3:19 pm #1903788"Oh, we'll, that certainly clears it up. It is the most breathable that John has ever used."
lol. right..
Aug 19, 2012 at 7:17 am #1903896So, it sounds like they replaced the polyester/Mylar films on each side with PTFE/Gortex. I would wonder about its increase in cost and decrease in durability. Any firsthand knowledge on that?
Thanks,
Tom -
AuthorPosts
- You must be logged in to reply to this topic.
Forum Posting
A Membership is required to post in the forums. Login or become a member to post in the member forums!
Our Community Posts are Moderated
Backpacking Light community posts are moderated and here to foster helpful and positive discussions about lightweight backpacking. Please be mindful of our values and boundaries and review our Community Guidelines prior to posting.
Get the Newsletter
Gear Research & Discovery Tools
- Browse our curated Gear Shop
- See the latest Gear Deals and Sales
- Our Recommendations
- Search for Gear on Sale with the Gear Finder
- Used Gear Swap
- Member Gear Reviews and BPL Gear Review Articles
- Browse by Gear Type or Brand.