H752 HARDENER FOR TOPCOATS SLOW
SLOW-REACTING POLYISOCYANATE HARDENER FOR HIGH SOLIDS & SCRATCH-RESISTANT 2K CLEAR COATS
HB BODY H752 HARDENER FOR TOPCOATS SLOW is a premium-grade isocyanate-based hardener specifically designed to be used with HB BODY’s high solids (HS) and scratch-resistant (SR) 2K clear coats. Its slow-curing profile makes it ideal for large surface areas, full vehicle resprays, and applications in high ambient temperatures—ensuring optimal flow, leveling, and finish quality.
KEY FEATURES:
✅ Optimized for HS & SR Systems – Perfectly suited for use with high solids clear coats like C496 and C699, H752 ensures full crosslinking and mechanical strength for long-lasting, high-gloss, and scratch-resistant finishes.
✅ Slow Cure for Large Jobs & High Temps – The slow-reacting formula provides extended working time, reducing the risk of solvent entrapment and improving flow and leveling—particularly beneficial in warm climates or for full body resprays.
✅ Consistent and Durable Results – Enables enhanced film build and uniform curing across large surfaces, contributing to excellent gloss retention, impact resistance, and environmental durability.
RECOMMENDED USE:
- Recommended for large surface areas such as hoods, doors, and full-body applications.
- Best performance under booth temperatures above 77°F or in warm ambient environments.
CHOOSE HB BODY H752 FOR TOPCOAT APPLICATIONS THAT DEMAND EXTRA WORKING TIME AND PROFESSIONAL-QUALITY FINISHES.