Metallaire Trefoil Cornice, 4-ft Chrome Aluminum Crown Trim

Elevate your ceiling with this real-metal Trefoil cornice from Armstrong Ceilings’ Metallaire collection. The 48-in aluminum trim features a chrome finish and vintage trefoil motif, delivering a durable, rust-resistant crown detail for surface-mount panels.

Key Features:

• Real Metal Construction: Aluminum cornice with protective chrome finish resists rust, mold, mildew, and sag
• Vintage Trefoil Design: Ornamental crown profile adds a classic, high-impact edge to Metallaire ceiling panels
• Easy Surface-Mount Installation: Attaches directly to wall and ceiling; use coordinating Metallaire cone head nails (sold separately)
• Fire Performance: Class A fire rating for added peace of mind
• Sized to Fit: 13-1/4-in height by 48-in length; sold by the piece

Specifications Table:

Frequently Asked Questions (FAQ):

Q: Can this cornice be used with any ceiling panels?
A: It’s designed to complement Armstrong Ceilings Metallaire surface-mount 24-in x 48-in panels and can be used as a finishing crown detail.

Q: How is it installed?
A: Install directly to the wall and ceiling using Metallaire cone head nails (sold separately). Follow manufacturer guidelines for layout and fastening.

Q: What are the dimensions?
A: Each piece measures 13.25 inches high by 48 inches long.

Q: Is the metal protected against rust?
A: Yes. It’s real aluminum with a protective chrome finish and is rust resistant.

Q: Is it paintable?
A: Yes, the product is paintable if you prefer a custom finish.

A Gleaming Trefoil Crown for Heritage Charm

This chrome cornice frames the room with a polished, architectural flourish, echoing the grandeur of vintage tin ceilings. The trefoil motif catches light beautifully, giving vertical surfaces a sculptural rhythm. Pair it with mirrored accents or deep, moody wall colors to amplify the metallic sheen. It’s a luxe finishing touch that transforms everyday interiors into timeless, refined spaces.

Complete your Metallaire ceiling with this chrome trefoil cornice for a polished, vintage-inspired finish—add to cart today.