The Decosol Excel Concentrated Screen Wash is a professional-grade screenwash designed to keep vehicle windscreens spotless in all weather conditions. This concentrated formula makes up to 25 litres per bottle when diluted, offering excellent value and convenience for tradespeople who rely on clean visibility throughout the working day. The non-smearing formulation effectively removes road grime, bugs, and everyday dirt whilst leaving windscreens crystal clear. When used neat, the screenwash provides frost protection down to -24°C, making it particularly valuable during cold weather where ice and frost accumulate on windscreen surfaces. This eliminates the need for manual scraping or the risky practice of pouring warm water on cold glass. Ideal for commercial vehicles, work vans, and site vehicles that face tough conditions and require reliable performance year-round. The concentrated formula means less storage space and fewer refills, making it a practical choice for fleet operators a