Wagner Brakes MH277/8Z Omni Production Clear Hardener Medium Speed 8oz

The Omni MH277 is a medium-speed acrylic urethane clearcoat hardener formulated for use with the Omni MC270 Production Clear two-component clearcoat system. Packaged in an 8 oz (8Z) size, this hardener is the standard-speed option in the MH27x hardener family, sitting between the fast MH276 and slow MH278 variants, making it the go-to choice for typical shop temperature conditions and standard dry times.

Key Features:

• Medium/Normal Speed: Engineered for standard ambient temperature application conditions
• Acrylic Urethane Formula: Provides excellent durability, gloss retention, and chemical resistance when activated with MC270 clearcoat
• 4:1 Mix Ratio: Designed for use at a 4:1 ratio with MC270 Production Clear
• 8 oz Package Size: Convenient small-quantity sizing ideal for spot repairs and touch-up work
• Compatible with Omni Refinish System: Part of the PPG Omni product line for value-conscious automotive collision and refinish centers
• Good Buffability: Delivers a finish that responds well to sanding and polishing for a bright, high-gloss result

The MH277 medium hardener is a trusted component in the Omni refinish system, widely used in professional automotive body shops. It is National Rule compliant and delivers consistent, reliable results when used as directed with compatible Omni clearcoat products.