Armstrong Flooring Introduces Exchange™ and Theorem™ Luxury Flooring

Two new commercial LVT collections feature Diamond 10® Technology

Armstrong Flooring, a leader in the design and manufacture of innovative flooring solutions, is pleased to announce the launch of two new luxury flooring collections — Exchange and Theorem. Both collections are proudly manufacturered in the USA, and feature a 2.5 mm structure with a 20 mil wear layer and patented Diamond 10 Technology for category-leading scratch, stain, and scuff performance.


Exchange™ Luxury Flooring

Exchange was created to invigorate and inspire with soft pastels and rich, saturated tones. The collection includes two distinct, yet compatible designs and offers 26 colors in 6 inch x 36 inch planks. The System Gradient design features a subtle ombre effect in a soft color palette, while Static offers consistent saturation of color in a variety of neutrals and bright pops of color that can stand alone or be used as a collaborative accent.


Theorem™ Luxury Flooring

Theorem was designed to spark curiosity and collaboration with a carefully curated palette of color and pattern making it a great option for education settings. It features 26 colors and three designs – two that incorporate a unique geometric pattern — in 6 inch by 36 inch planks.

“We’re excited to offer two premium LVT collections in a popular 2.5 mm structure, made in our Lancaster, Pennsylvania facility,” says Amanda O’Neil, Director, Commercial Product Management. “In addition to Diamond 10 Technology for category-leading scratch, stain, and scuff protection, these collections feature a new Eased Edge treatment for easy maintenance and a low gloss finish to complement each design and color.”

Exchange and Theorem come with a 20-year Commercial Limited Warranty when installed in accordance with the recommended Armstrong Flooring adhesive and instructions. An additional 10 years of overall warranty coverage is available by using the Strong System™ collection of subfloor preparation products.

About Armstrong Flooring

Armstrong Flooring, Inc. (NYSE: AFI) is a leading global manufacturer of flooring products and one of the industry’s most trusted and celebrated brands. The company continually builds on its resilient, 150-year legacy by delivering on its mission to create a stronger future for customers through adaptive and inventive solutions. Headquartered in Lancaster, Pennsylvania, Armstrong Flooring safely and responsibly operates eight manufacturing facilities globally. Learn more at