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Citadel’s Envelope 2000 Meets NFPA 285 Guidelines

Citadel-Envelope-2000Indianapolis, IN – Citadel Architectural Products announced that its Envelope 2000® RV (Reveal System) has passed NFPA 285, the Standard Fire Test Method for Evaluation of Fire Propagation Characteristics of Exterior Non-Load-Bearing Wall Assemblies Containing Combustible Components.

The Reveal System joins the Rout & Return (RR) System and the RainScreen (RS) System in eligibility for use in cladding applications exceeding 40 feet in height with its standard phenolic resin core. It also allows Citadel Architectural Products to provide both field-assembled and shop-fabricated options for the specifier.

For more information, contact Citadel’s David Wernz at 800-446-8828 or

About Citadel Architectural Products Inc.

Citadel logoCitadel Architectural Products, Inc. is a manufacturer of composite panels and systems for the commercial cladding industry. With one of the most complete selections in the industry, products range from high-end fabricated metal composite material (MCM) to field-assembled systems and glazing infill panels. This offering is supported by a commitment to quality and customer service, delivered by an ISO 9001 registered management system, and backed by nearly 50 years of experience. To learn more, call (800) 446-8828 or visit

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