Tonyin TX-300 HI-EXTREME ULTRA Max Fast Cut Compound 1 Litre
TONYIN TX-300 (often branded as HI-EXTREME Ultra Max Fast Cut Compound) is a professional-grade, heavy-cutting car detailing compound designed to quickly remove heavy oxidation, deep defects, and 800–1200 grit sanding marks
Key Specifications
- Formulation: Water-based and silicone-free, ensuring it leaves true results without filling scratches.
- Effectiveness: Provides extreme, fast-cutting action with next-generation abrasives.
- Residue: Known for low-dusting properties, which keeps the workspace cleaner and speeds up wipe-offs












