Electrospinning and nanospinning processes begin when charged polymers are affixed to a grounded surface. Those polymers are layered into an Waterproof breathable outdoor fabrics membrane that, under a microscope, you can see forming a web that allows sweat vapors to escape out but stops liquid water droplets from coming in.Electrospinning nanospinning is a relatively new way of constructing waterproof breathable jackets. It breathes faster, weighs less, and is more stretchy than traditional membranes, and is all in all a fantastic value for its high performance.
All of Outdoor Research’s AscentShell styles use a 3-layer construction for burly protection and reliability.One important difference between electrospun nanospun waterproof jackets and traditional waterproof jackets is that electrospun products are air permeable. Air permeability is when a small amount of airflow allows moisture to move quickly and easily from the inside of the jacket to the outsideFor Outdoor Research, it’s comfort that matters most. Plenty of fabrics out there score well in controlled lab tests when it comes to breathability, but they wouldn’t actually be comfortable to wear outside.
That’s because air permeability and breathability are two different things. Breathability describes the ability of a jacket to move moisture from the inside out, but it doesn’t describe how the moisture moves. This is important because in traditional waterproof jackets, that airflow doesn’t even start to work until you’ve already started to sweat uncomfortably.Electrospinning excels at giving athletes, adventurers, and everyday outdoor lovers comfort during wet adventures.
The best part is that it can be customized across a range of different weights and fabrications to make it perfect for any range of activity. To top it off, electrospun and nanospun membranes are some of the lightest weight types of waterproof protection.This type of membrane can be the lightest and sometimes most affordable option for a waterproof jacket, however, it won’t be as breathable as. These make great commuter jackets or emergency rain layers because of their light weight, packability, and reliable waterproofness.
