Koch-Chemie Active Foam Af — Sandalwood Scented Snow Foam

Koch-Chemie Active Foam (Af): Premium Sandalwood Scented Snow Foam

Koch-Chemie Active Foam is a highly concentrated, phosphate-free and NTA-free snow foam formulated for commercial car wash portals, self-service installations, and professional foam lances. Infused with an unmistakable, luxurious sandalwood fragrance, Af produces a dense, voluminous, and velvety foam curtain that tenaciously adheres to vertical vehicle surfaces, lifting stubborn road dirt, dust, and insects.

1. Intended Purpose & Problem Solving

• Target Facilities: Commercial rollover washes, conveyor car wash tunnels, self-service wash boxes, and mobile foam cannon detailing.
• Contaminants Removed: Environmental traffic grime, brake dust residue, insect splatter, and oily soot.
• Standard Approvals: VDA Class A compliant (maximum dwell time 5 minutes, maximum application concentration 1:100).

2. Key Features & Technical Advantages

• Luxurious Sandalwood Scent: Creates an exclusive, premium customer experience in wash bays and detailing studios.
• Optimal Lubricity & Cleaning: Gentle alkalinity (pH 9.5) ensures thorough cleaning without attacking delicate chrome, trim, or ceramic protection.
• Eco-Friendly & Wastewater Safe: Phosphate-free and rapidly biodegradable, perfectly suited for biological water recycling systems.

3. Application Guidelines & Dilution Ratios

• Commercial Wash Portals (Dosing Pump): Undiluted to 1:10 via injector dosing pump (approx. 3–5 ml per passenger car).
• Foam Cannon (Foam Lance): Dilute 1:10 to 1:20 with water (50–100 ml per 1 L foam bottle).
• Self-Service Stations: Dilution 1:100 to 1:200.
• Process: Foam vehicle evenly from bottom to top -> Dwell for 2–4 minutes -> Rinse thoroughly with high-pressure water.

4. Critical Caveats & Safety Instructions

• Never Allow to Dry: Rinse before foam dries out completely.
• Direct Sun & Heat: Do not apply on hot surfaces or under strong sunlight.
• Storage: Store between +5 °C and +30 °C. Protect from freezing.

5. Technical Specifications