Water Repellent

In the realm of technical fabrics, water repellency is an essential feature that enhances the performance and durability of garments, particularly during outdoor activities. One of the most commonly used finishes for this purpose is DWR (Durable Water Repellent), which provides an effective barrier against moisture without compromising the breathability of the fabric.

The DWR finish works by creating a hydrophobic surface on the fabric, allowing water to form droplets that roll off instead of being absorbed. Traditionally, many DWR finishes contained perfluorinated compounds (PFCs), which, although effective, raised significant environmental concerns due to their persistence in the environment and potential adverse health effects.

In response to these concerns, the textile industry has begun adopting more sustainable alternatives. PFC-free DWR finishes are gaining popularity, as they offer an effective solution for water repellency without the associated risks of perfluorinated compounds. These finishes utilise technologies based on silicones or polyurethanes, which provide similar repellent properties without compromising environmental health.

In addition to their positive impact on sustainability, PFC-free DWR finishes are often more compatible with recycling processes, contributing to a circular economy within the textile industry. However, it's important to note that the durability of DWR finishes may diminish over time due to wear and washing. Therefore, periodic reactivation treatments through low-temperature drying processes or specific products designed to restore repellency are recommended.

On our website we offer fully eco-friendly products to reactivate this water repellency.

In summary, PFC-free DWR finishes represent a significant advancement in technical fabric technology, combining effective water repellency with a commitment to sustainability and environmental health. These finishes are essential for developing products that meet the growing demands of environmentally conscious consumers without sacrificing performance and functionality.

If you are concerned about environmental impact, we recommend purchasing garments with a PFC-free DWR treatment.