Finish Line 2K High Build Grey Primer 4 Litre Kit

Product Description:

Our Finish Line 2K High Build Grey Primer is engineered for versatility and efficiency, delivering a smooth, even surface that’s ready for topcoat application. Designed to work seamlessly under 2K acrylic paints or basecoats, it adapts to air drying, low-bake ovens, and infrared curing systems. When paired with the matching Finish Line 2K High Build Hardener, it offers rapid curing, strong adhesion, and excellent filling capacity, making it suitable for everything from minor to spot repairs to full panel refinishing.

• Excellent Filling Power – Smooths out surface imperfections for a flawless foundation
• Strong Adhesion – Ensures reliable bonding to substrates for lasting durability
• Versatile Curing Options – Compatible with air drying, low-bake ovens, and infrared systems
• Rapid Curing Performance – Speeds up refinishing when used with the matching hardener
• Multi-Purpose Application – Ideal for spot repairs, minor touch-ups, and full panel refinishing
• Thinner: 0-10% of FL 2K Thinner can be added (sold separately)

Product Composed Of:

• 3.2 Litre 2K High Build Grey Primer
• 800ml 2K High Build Fast Hardener 

Delivery Information:

Free 2-3 day delivery on all UK orders, no minimum spend. Free Next Day delivery for UK Mainland orders over £100. Delivery times do not include weekends or bank holidays.

All orders placed before 2PM will be dispatched the same day excluding weekends and bank holidays. Orders placed after this time will be dispatched the next working day.