Holmenkol White Holmenkol Wash Proof 250 ml 2026

Wash-in waterproofing for sports and functional wear 
HOLMENKOL Natural Wash Proof ecological liquid waterproofing with a water basis. Suitable for membrane textiles (e.g. GORE-TEX®)*, synthetic fillers (e.g. Thinsulate, Thermolite, Primaloft) and elastic fabrics (e.g. soft shell, fleece). Preserves their breathability. Water and dirt repellent. Gentle on colour. Extremely versatile (e.g. rucksacks, tents). Directions for use: Applying heat (e.g. gentle cycle in a dryer) activates the waterproofing agent.