The Future of Waterproof Clothing: C0 DWR Coatings

Innovation has always been at the heart of Henri-Lloyd. From pioneering taped seams in the 1960s to developing today’s cutting-edge offshore systems, we have consistently pushed the boundaries of performance apparel.

One of the most significant advances shaping the future of waterproof clothing is the transition to C0 Durable Water Repellent (DWR) coatings, a new generation of finishes that deliver technical performance while reducing environmental impact.

What is C0 DWR?

For decades, waterproof jackets and sailing gear relied on fluorocarbon-based finishes (C6, C8 and similar chemistries) to repel water. While effective at keeping sailors dry, these coatings came with a hidden cost: the chemicals are persistent in the environment and do not break down naturally. Over time, they accumulate in rivers and oceans, building up in marine life and eventually enter the food chain.

Often referred to as “forever chemicals”, fluorocarbons are linked to long-lasting pollution, damage to fragile ecosystems and potential risks to human health.

C0 DWR marks a crucial step forward. This fluorocarbon-free water-repellent finish causes water to bead and run off the surface without releasing harmful residues. For sailors and adventurers, that means maintaining the lightweight, breathable protection they expect without compromising the environments they depend on.

Why C0 DWR Matters

The ocean is both our testing ground and our responsibility. Every innovation we bring to market must balance technical excellence with environmental care. By adopting C0 DWR across our waterproof collections, Henri-Lloyd reduces the long-term impact of performance clothing while ensuring the premium protection maintained in demanding conditions, from coastal racing to offshore passages.

Crucially, this move places Henri-Lloyd ahead of the industry curve. While many competitor brands are waiting for upcoming legislation to phase out harmful coatings, we have acted early, leading innovation rather than following it. By introducing C0 DWR technology ahead of regulation, Henri-Lloyd continues its legacy of firsts, delivering high-performance waterproof gear that protects both sailors and the sea.

It is a proactive move that reflects both our pioneering heritage and our responsibility to lead where others will eventually follow.

The Importance of Aftercare

Even the most advanced waterproof fabrics rely on proper aftercare to perform at their best. Over time, exposure to salt, abrasion and repeated washing can reduce the effectiveness of the DWR finish.

Regular aftercare is essential:

Cleaning: Use specialist cleaners to remove salt, dirt and oils that can block the fabric’s breathability.

Reproofing: Refresh the DWR finish with fluorocarbon-free reproofing sprays or washes when water stops beading on the surface.

Drying correctly: Heat activation, whether via tumble drying on a low setting or careful ironing, can help restore repellency.

Click here to read more about our aftercare advice for waterproof clothing.

By investing in simple aftercare, you not only extend the lifespan of your kit but also ensure maximum performance, keeping you dry, comfortable and ready for the next challenge.

Person wearing Henri-Lloyd waterproof jacket and cap standing near water

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Looking Ahead

The future of waterproof clothing lies in responsible innovation. With C0 DWR coatings, Henri-Lloyd continues to pioneer technologies that perform at sea while protecting the sea. It is a commitment to both our sailing heritage and a more sustainable tomorrow.

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