• Waterproof & Breathable

    RespiGard™ is a high-performance membrane uniquely designed for outdoor apparel.

    Our proprietary manufacturing process results in a PFAS and solvent-free product that is waterproof, breathable and lightweight.

Applications

RespiGard™ is a revolutionary new membrane designed for performance sports and outerwear textiles.
Technology

Our patented manufacturing process creates a unique pore structure too small for water droplets to penetrate but allows for airflow and moisture evaporation.
Sustainability

RespiGard™ membranes are produced without the use of any solvents or fluorinated materials.

AWARD-WINNING TECHNOLOGY

Outdoor sportswear and coats made with our RespiGard™ membrane have won numerous awards, including the 2021 Performance Days Performance Award and the 2019 and 2020 Outdoor Retailer’s Innovation Awards.

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News & Events

Oct
08
2023
RespiGard-Showcased-at-ISPO-2023
RespiGard™ PFAS and Solvent-Free Membrane to Showcase Latest Advancements at ISPO 2023

RespiGard™ PFAS and Solvent-Free Membrane Keeps Outdoor Enthusiasts Dry with Waterproof, Breathable, Lightweight Advancements

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Mar
24
2023
RespiGard™ Featured at Materially's Wonder Matters Exhibition at Milan Design Week 2023

RespiGard™ by Polypore – a waterproof and breathable polypropylene membrane with applications in outdoor furniture and technical sportswear – is featured at Milan Design Week 2023

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Nov
22
2022
New RespiGard Showcased at ISPO 2022
New RespiGard™ Membranes Showcased at ISPO 2022

Asahi Kasei celebrates its 100th anniversary with key brands ROICA™, ECOSENSOR™ and RespiGard™ at the ISPO 2022 sports show in Munich

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