Textile Guard Eco from Fibertec is a fluorine-free special impregnation for functional textiles. Textile Guard Eco is the further development of the award-winning "Green Guard Spray On" from Fibertec. It's an environmentally friendly, fluorine-free special impregnation with a biodegradable polyurethane active ingredient for clothing made of natural and synthetic fabrics. It cares for and protects high-quality functional clothing, provides strong water repellency, and maintains and optimizes the breathability of waterproof-breathable clothing.