Novol N91395 N-Range Dart 500 – Multifunctional Fast-Drying Putty, 1.0 Litre
The Novol N91395 Dart 500 is a high-performance, two-component (2K) polyester putty from the premium N-Range series. True to its name, Dart 500 is engineered for maximum speed and efficiency in the body shop. It is a "multifunctional" filler, meaning it combines the high filling power of a structural putty with the smooth finishing qualities of a fine glaze.
It is specifically designed for technicians who need to move from filling to sanding in record time, making it the ideal choice for high-throughput environments and "Rapid Repair" centers.
Key Features & Benefits
- Ultra-Fast Curing: Reaches sanding hardness in significantly less time than standard fillers - typically ready to sand in 12 - 15 minutes at 20°C.
- Multifunctional Application: Capable of filling deep dents (up to several millimeters) while leaving a surface smooth enough to skip the fine-filling stage.
- Superior "Soft-Sanding" Properties: Formulated to powder off effortlessly. It does not "clog" sandpaper, which extends the life of your abrasives and reduces physical labor.
- Excellent Adhesion: Bonds aggressively to a wide range of substrates without the need for specialized primers:
- Bare Steel and Aluminium.
- Galvanized (Zinc-coated) Steel.
- Polyester Laminates (Fiberglass/GRP).
- Old, sanded 2K paint finishes.
- Creamy Consistency: Easy to mix and spread, allowing for a "bubble-free" application that minimizes pinholes.
- Low Linear Shrinkage: High-grade resins ensure the repair remains stable and doesn't "sink" or show an outline after the vehicle is painted.
Professional Application Guidelines
- Surface Prep: Sand the repair area with P80–P120 for bare metal, or P180 for existing paint. Clean thoroughly with Novol N65503 Silicone Remover.
- Mixing: Mix a small amount of putty with 2-3% of the red cream hardener. Stir until the color is 100% uniform. Note: Because it is a "Fast" putty, the pot life is shorter; only mix what you can apply in 3–5 minutes.
- Application: Apply with a flexible spreader. Use firm pressure on the first pass to ensure the putty "bites" into the sanding marks, then build the required shape.
- Sanding: Once cured (test with a fingernail; it should click, not dent), start shaping with P120–P150 and finish with P240 before moving to primer.
Why Choose N-Range Dart 500?
In a modern shop, "Time is Money." Dart 500 eliminates the "waiting game" associated with traditional fillers. By the time you have cleaned your spreader and set up your sander, the Dart 500 is usually ready to be shaped. It is the perfect partner for other N-Range products like the Dart Clear 8500 for a complete, high-speed repair system.
