R-M
R-M DH99 – Low VOC Fast Hardener (Gallon & Quart)
Description
R-M DH99 Low VOC Fast Hardener (Quart & Gallon) is a high-performance automotive hardener designed to accelerate curing times while maintaining excellent finish quality in professional refinishing applications. Engineered for use with compatible R-M clearcoats and topcoats, this fast hardener helps improve shop efficiency by reducing dry times and increasing overall throughput.
Formulated with low VOC chemistry, DH99 supports environmental compliance while delivering reliable activation, strong film build, and durable performance. Its fast-reacting properties make it an ideal choice for collision centers and refinishing professionals working in production-driven environments or cooler conditions where faster cure is required.
Key Features
- Quart & Gallon Sizes: Flexible sizing options for small repairs, full refinish jobs, and high-volume shop use
- Low VOC Fast Hardener Formula: Designed to meet environmental regulations while promoting rapid curing
- Fast Cure Performance: Reduces dry times and increases shop productivity
- Consistent Activation: Provides reliable film development and uniform finish quality
- Professional Grade: Trusted by collision centers, auto body shops, and refinishing technicians
- System Compatible: Engineered for use with approved R-M refinishing systems
Specifications
| Brand | R-M |
| Part Number | DH99 |
| Product Type | Clearcoat Hardener |
| Country of Origin | USA |
| — PAINT & CHEMICALS — | |
| VOC Compliant | Yes |
| Pot Life | Fast |
| Compatible Hardeners | R-M Clearcoats and Topcoats |
| Paint System | R-M |
| — GENERAL — | |
| Unit of Measure | Each |
| Application | Clearcoat Activation, Cool Weather Application, Fast Production |
| Safety / PPE Required | Respirator, Safety Glasses, Gloves |
