High Performance 2K Automotive Paint Hardener For Automotive Refinishing Long Pot Life
Company & Product AdvantagesDesigned for professional car body shops, the BOSSDE CT-2003 Slow Hardener ensures excellent film hardness and durability.
Its extended drying time allows better flow-out and improved gloss retention, particularly useful for large body panels and warm regions.
Trusted by 4S workshops and independent refinishers across Asia and the Middle East, this product delivers factory-grade performance with flexible OEM options.
| Technical Parameters | Details |
|---|---|
| Product Type | Polyurethane 2K Slow Hardener |
| Mixing Ratio | 2:1 (Clear coat : Hardener) |
| Drying Time @25°C | Dust-free: 40 mins / Fully polishable: 14 hrs |
| Pot Life | 4 hrs at 25°C |
| Recommended Baking | 60°C × 30 mins |
| Available Sizes | 1L, 2L, 2.5L, 5L |
| Net Weight | 0.88–4.6kg |
| Storage Life | 2 years (sealed) |
Q1: Is it suitable for repainting luxury vehicles?
A: Absolutely. The slow-curing design ensures a deep gloss ideal for luxury or metallic finishes.
Q2: What temperature is best for using this hardener?
A: Ideal for 25°C–35°C. It prevents blushing and fast drying.
Q3: Can it be used with non-BOSSDE clear coats?
A: Yes, compatible with most 2K clear coats.
Q4: How to handle unused hardener?
A: Seal tightly after use. Avoid air exposure.
Q5: What shipping options do you provide?
A: Mixed container loading, air or sea freight, and palletized packaging.
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