Ultra Primer 500 (0.500 L Kit with Hardener) is a premium 2-component (2K) anti-corrosive epoxy primer designed to provide maximum rust resistance and superior insulation for automotive and industrial substrates. It forms a highly durable, resilient, and flexible protective film that exhibits outstanding adhesion to difficult metal surfaces while perfectly sealing underlying body repairs from subsequent topcoats.
Key Features & Benefits:
- Anti-Corrosive Barrier: Delivers long-lasting protection against corrosion and chemical attack on bare metals.
- Universal Adhesion: Bonds strongly to a wide range of metal alloys, composite plastics, and existing finishes.
- High Insulation Capability: Acts as a strong barrier preventing solvent bleed-through and moisture penetration.
- Durable & Flexible Layer: Resistant to mechanical impacts, thermal expanding, and vibration.
- Complete Set: Comes bundled with its matching hardener for accurate 2K activation.
Suitable Substrates:
- Existing sound paintwork and OEM coatings.
- Steel and galvanized metals.
- Electro-zinc coated steel and aluminum.
- Polyester body fillers, resins, and polyester laminates.
Mixing & Application Guidelines:
- Mixing Ratio: 2:1 by volume (Primer : Hardener).
- Thinning: 10% to 20% using dedicated epoxy or acrylic thinner.
- Application: Apply 1-2 coats using a 1.4 - 1.8 mm spray gun.
Technical Specifications:
- Brand: Ultra
- Model: Primer 500
- Product Type: 2K Anti-Corrosive Epoxy Primer
- Kit Volume: 0.500 L (includes hardener)
- Color: Grey