Polyurethane LED Cove Lighting Molding for Jewelry Stores

Polyurethane ceiling cove lighting molding is a high-density profile designed to house indirect LED strip channels along corner joints. Ideal for jewelry store perimeters, drop ceiling transitions, and display window edges, its 150-220 kg/m³ density makes it much lighter than cast plaster. With under 1% water absorption, it resists sagging, yellowing, and cracking caused by moisture. Paintable with any standard ceiling paint, it installs rapidly using polyurethane adhesive without generating jobsite dust. With dimensional stability tested between -20 °C and +70 °C, it retains its original shape over years of use.