AB-PR 3300 4:1 Automotive Urethane Primer Black & AB-PR 3400 Fast Hardener Kit – High Build Auto Body Paint – 1 Gallon Primer + 1 Quart Hardener

AB-PR 3300 4:1 Urethane Primer Black & AB-PR 3400 Fast Hardener Kit is a high-performance refinishing system designed for automotive, industrial, and fleet vehicle coatings. This high-quality kit includes: ✔ 1 Gallon AB-PR 3300 4:1 Urethane Primer Black – A high-build primer providing strong adhesion, smooth sanding, and an even base for topcoat application. ✔ 1 Quart AB-PR 3400 Fast Hardener – A fast-curing activator that allows sanding in 8-12 hours at 20°C (68°F) and full curing in just 20-30 minutes at 60°C (140°F), ensuring quick turnaround for automotive refinishing professionals. This urethane primer and fast hardener combination ensures exceptional adhesion, improved chemical resistance, and maximum durability. Designed for OEM refinishing, fleet maintenance, auto body professionals, and industrial coatings, this kit delivers long-lasting refinishing results and maximum surface protection. How to Use: 1️⃣ Ensure the surface is clean, dry, and free from grease, dirt, and rust before application. 2️⃣ Mix 4 parts primer with 1 part fast hardener for a precise 4:1 ratio. 3️⃣ Stir thoroughly before application to activate the chemical bonding process. 4️⃣ Apply using HVLP or conventional spray guns at a pressure of 1.8-2.2 bar. 5️⃣ Allow proper drying before sanding and applying the topcoat for a flawless finish. Kit Includes: 1 Gallon (128 Fl Oz) AB-PR 3300 4:1 Urethane Primer Black 1 Quart (32 Fl Oz) AB-PR 3400 4:1 Urethane Fast Hardener

• Complete Urethane Primer & Hardener Kit for Automotive & Industrial Use – This professional refinishing set includes 1 Gallon AB-PR 3300 4:1 Urethane Primer Black and 1 Quart AB-PR 3400 Fast Hardener, designed for high build coverage, fast drying, and excellent surface preparation.
• Fast Curing for Maximum Efficiency – The fast hardener allows sanding within 8-12 hours at 20°C (68°F) and full curing in just 20-30 minutes at 60°C (140°F), ensuring quick refinishing without compromising quality.
• High Build Formula for Flawless Surface Coverage – Bonds effectively to metal, aluminum, fiberglass, plastic, and pre-painted surfaces, creating a uniform base for automotive refinishing and industrial coatings.
• Engineered for Collision Repair, Fleet Maintenance & Industrial Applications – Provides UV resistance, corrosion protection, and impact durability, preventing chipping, peeling, and fading over time.
• Optimized 4:1 Mixing Ratio for Professional Results – Mix 4 parts primer with 1 part fast hardener for a smooth, well-balanced spray application. Compatible with HVLP and conventional spray guns.