Automotive Hardeners

Ensure long-lasting, durable finishes with premium automotive hardeners from Sprint ICR and Sikkens. Formulated to accelerate paint and clear coat curing, these hardeners provide superior gloss, strength, and chemical resistance for professional refinishing.

Our range includes Sprint ICR C02/C03 and C15–C22 High Solid Hardeners, ideal for 2K systems, and Sikkens P15, P25, and P35 Hardeners, designed for consistent drying and high-performance coatings. Suitable for clear coats, primers, and topcoats across all automotive applications.

Arwani Trading Company LLC supplies high-quality Sikkens and Sprint ICR hardeners with expert guidance and free delivery across Dubai, Abu Dhabi, Sharjah, Ajman, Umm Al Quwain, Ras Al Khaimah, and Fujairah.

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Frequently Asked Questions

Find answers to common questions about our automotive hardener

An automotive hardener is a catalyst that triggers a chemical reaction (cross-linking), turning liquid paint into a durable solid film. Why it’s used: -Improves durability: Increases resistance to scratches and wear. -Enhances longevity: Protects against UV, moisture, and temperature changes. -Provides a superior finish: Ensures uniform drying and high-gloss results. -Boosts chemical resistance: Withstands gasoline, oil, and cleaning agents.
Hardeners make paint tough, glossy, and weather-resistant, ensuring a professional finish that lasts longer and resists fading, peeling, or chipping.
Choosing depends on temperature, repair size, and paint type: -Fast hardener: For small jobs or cold conditions (below 15°C). -Standard hardener: For normal repairs (15°C–28°C). -Slow hardener: For hot climates (above 25°C) or large surfaces.
Store in a cool, dry, well-ventilated area, away from sunlight and ignition sources. Keep lids tightly sealed to prevent moisture contamination.
Yes. The hardener controls gloss level, drying speed, and surface texture. Using the right type ensures a smoother surface, deeper gloss, and long-lasting shine.