Pinaka PU Primer 1243
Pinaka PU Primer 1243 is a two-component, fast-drying polyurethane primer engineered for vehicle refinishing and industrial metal preparation. It forms a smooth, high-adhesion base layer that enhances topcoat bonding and ensures superior film appearance for PU clear and pigmented systems. With faster drying than synthetic primers and excellent flow, this primer supports high-productivity finishing environments where turnaround time is critical. Its 4:1 mixing ratio, strong adhesion, and uniform film formation make it ideal for professional refinishing and metal coatings.
Available Packs: 1L, 4L, 20L
Key Features
- • Fast-drying PU primer designed for automotive refinishing
• Smooth, uniform base layer that enhances topcoat adhesion
• Easy spray application with excellent flow and coverage
• Faster drying cycle vs. synthetic primers
• Compatible with Pinaka PU 1215 Clear and PU topcoat systems
• Excellent film uniformity for professional-grade finishes
Industries
- • Automotive Refinish & Body Shops
• Metal Fabrication & Industrial Coating
• OEM & Rework Paint Systems
Processes
- • PU Primer Base Application
• Spray Application for Vehicles & Metal Panels
• Surface Preparation Prior to PU Clear & Enamels
Tab Title
- • Mix base and hardener 4:1 by volume; pot life 50–60 minutes
• Apply with conventional spray; dilute 5–10% with PU Thinner 3822
• Avoid humidity above 80% and temperatures below 5°C
• Store in cool, dry, shaded areas; shelf life 1 year
