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Nanofibrous membrane

Trivent® is a super-breathable and water-resistant membrane material providing excellent vapor transition from a body and protects a person against precipitation and wind. It really can make you dry in all weather.

Trivent® is created not like a traditional textile membrane by extruding or expanding, but it is produced by electrospinning technology – membrane nanofibers are spun from polymers (PA, PVDF, PU) by an electrostatic magnetic field in a special machine.

We supply Trivent® membrane itself for producing multilayer textiles and three-layer textiles powered by Trivent® based on big variety of face and knit fabrics.

To achieve the best performance of three-layer textiles, we use the hot-melt dot lamination process. This technology allows bonding polymer membrane and fabrics using temperature and special adhesives to preserve all functional properties of each layer.

In a three-layer textile the base layer of face fabric provides the general characteristics of a textile, the membrane provides waterproof and breathability, and a tricot-mesh layer protects the membrane from abrasion.

Application

Trivent® has applications for outdoor, sport, and tourist garments. It is especially suitable for clothes for high physical activities.

Trivent Application

Sport

Trivent Application

Tourism

Trivent Application

Outdoor

Nano-dimensional structure

Nano-dimensional structure

TRIVENT® membrane presents itself as a 3D-dimensional web with the diameter of each fiber around 500-700 nm and produced by the electrospinning technology – a special machine spins the nanofibers from polymers solution in an electrostatic field and creates unordered structure of dense-folded fibers, which allows vapor to go through the Trivent® very easily and prevents any sweating. At the same, time free space between fibers is small enough to keep a drop of water onto surface.

Membrane performance

WaterProof icon

Water resistant

ISO 811:

10 000

mm w.c.

WaterProof icon

Breathability

JIS L 1099 B1:

90 000

g/sqm/24h

WaterProof icon

Wind resistant

ASTM D737:

1.3

cfm

There-layer laminate performance

WaterProof icon

Water resistant

ISO 811:

8500

mm w.c.

WaterProof icon

Breathability

JIS L 1099 B1:

28500

g/sqm/24h

WaterProof icon

Wind resistant

ASTM D737:

0.3

cfm

Inmed llc, All rights reserved 2021©

Inmed LLC, 34 Svyazi St., Letter A,

Strelna, St. Petersburg, Russia, 198515

+7 812 385-14-15

info@nanofibers.ru

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