Nitro Solvent Free, Heavy Duty Restoration Formula 5L NITRO solvent free is a versatile and high-performance detergent pre-spray designed for cleaning carpets, upholstery, and a variety of hard porous surfaces. Ideal for both domestic and commercial cleaning applications, it excels in tackling stubborn stains and heavy soiling. Key Features: Versatile: Suitable for carpets, upholstery, mattresses, outdoor furniture, car interiors, and more. Dynamic Formula: Features a cationic wetting agent for superior cleaning performance. Highly Effective: Targets grease, oil, rubber marks, dye transfer, soot, carbon, and stubborn filtration soiling. Stain Removal: Effective against food stains, blood, milk, and organic substances. Deodorizing: Leaves a light floral fragrance. Safe for Wool: Suitable for all carpets, including wool. Customizable Power: Can be boosted with Spark for enhanced performance. Eco-Friendly: Solvent free and enzyme-free. Usage Directions: Pre-Test: Always test in an inconspicuous area to ensure colourfastness. Preparation: Shake or stir well before use. Application: Spray onto carpet or fabric, allow 2–6 minutes of contact time, agitate thoroughly, then extract. Dilution Guidelines: Normal Soiling: Mix 10–20ml per 1L of warm water (1:100–1:50). Heavy Soiling: Mix 30–40ml per 1L of warm water (1:25). In-Line Sprayers: Mix 120ml per 1L of warm water (1:8); adjust sprayer to 1:4 for heavy soiling. Post-Treatment: Rinse with Crystal Rinse or Final Phase if needed. Agitation Tools: For carpets: Use a pile brush or twin contra-rotating brush machine. For upholstery: Use a soft brush or microfiber mitt. Additional Benefits: Removes dry soiling such as soot and carbon. Excellent on head marks and filtration marks around carpet edges. Deodorizes as it cleans, leaving a fresh scent. For professional cleaning results, NITRO is a reliable and powerful solution that works where others fail. To view our full range of chemicals click here To view our Wet and Dry Vacuum