General Finishes Exterior 450 Topcoat

General Finishes Exterior 450 Topcoat is a high-performance, water-based acrylic-urethane designed for superior exterior durability. Formulated with UV stabilizers and mildew-resistant additives, it provides strong protection against UV degradation, moisture intrusion, and environmental wear. Ideal for outdoor furniture, entry doors, windows, and architectural millwork. Compatible with most water-based stains and dye systems.

Product Variants and Options

Title	Size	Details	Options
Quart Flat Exterior 450 Clear G/F	1 Quart
Quart Semi-Gloss Exterior 450 Clear G/F	1 Quart
Quart Satin Exterior 450 Clear G/F	1 Quart
Quart Gloss Exterior 450 Clear G/F	1 Quart