Why Barrier CT™
Barrier CT™ represents Cortazu's commitment to achieving waterproofness, breathability, and durability.
At Cortazu, we understand the demands of every adventure. We crafted Barrier CT™ so your gear remains reliable and comfortable in any environment.
Barrier CT™ is built with a focus on durability and performance.
Waterproofness
Barrier CT™ fabrics undergo rigorous testing to simulate the harshest conditions. We measure waterproofness by subjecting the fabric to intense water pressure.
Breathability
Comfort is key. Barrier CT™ undergoes rigorous tests for Moisture Vapor Transmission Rate (MVTR) and Resistance to Evaporative Heat Transfer (RET), ensuring optimal breathability. This promotes comfort and performance in diverse climates.
Windproofness
Barrier CT™ fabrics are rigorously tested to withstand prolonged exposure to harsh winds. Through extensive wind pressure testing, we ensure the fabric maintains its integrity in challenging outdoor environments.
What is Barrier CT™?
Barrier CT™ is specifically developed to provide protection against all kinds of demanding activities and weather conditions. Made of a durable outer layer that keeps you dry, while its breathable and waterproof membrane allows body heat to pass through.
Sustainability
Cortazu is a Certified B Corp. Barrier CT™ is PFAS-free.
Every product regreens 100 m²
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