SKU: CB1005-12-SM
The Essex Interior Plaster Ceiling Beam
The Essex is a commanding interior ceiling beam designed to deliver the timeless look of heavy-set plaster with a bold, geometric profile. Specifically engineered for luxury waffle and coffered ceiling systems, it is characterized by substantial chamfered edges that provide a strong structural presence and a modern-classical aesthetic to any grand room or custom grid.
This profile can be custom modified to suit site needs, offering a "thick-block" appearance without the need to bevel boards or layer wood members on-site. The signature ultra-smooth plaster coating replicates the preeminent look of custom-carved stone beams in a dimensionally stable format that remains perfectly straight for the life of the project.
Lightweight, high-density EPS foamcore with a smooth proprietary plaster finish, engineered to eliminate joint separation and provide an authentic, hand-run architectural aesthetic.
6" SAMPLE - FREE SHIPPING
DESIGNER'S SUGGESTED STYLE KIT
Mouldex Interior Mouldings vs Alternatives
| Criteria | MOULDEX INTERIOR MOULDINGS | MDF (METRIE) | SOLID PLASTER | SYNTHETICS |
|---|---|---|---|---|
| Moisture | 100% Inert / Zero Swell | High (Joint Failure) | Porous / Mold Risk | Waterproof |
| Finish | Genuine Smooth Plaster | Visible Fiber Grain | Hand-Run Authentic | Artificial Plastic |
| Monolithic Sizing | One Piece (Up to 42") | Stacked Assemblies | Fragmented / Heavy | Catalog Limits |
| Custom Shape | Quick & Cost Effective | Costly Build-ups | Slow / Expensive | Fixed Molds Only |
| Installation | Rapid One-Person | Standard | Extreme Labor | Lightweight |
The 6 Pillars of Evolved Foamcore Technology
100% moisture-inert. Will not rot, warp, or crack.
Expertly bonds to a variety of wall surfaces
Unlimited profile designs including custom arches and circles.
Silky smooth and ultra fine plaster for the ultimate finish.
90% lighter than traditional plaster with better performance.
Zero-joint expansion. Engineered for extreme climate swings.
The Science Behind the Most Versatile Moulding on the Planet
Mouldex interior mouldings represent a definitive shift in high-end trim, combining the authentic aesthetic of traditional plaster with advanced material performance.
Engineered for both historical restorations and contemporary luxury design, our Evolved Foamcore technology addresses the structural and labor-related failures inherent in wood, PVC, and solid gypsum casting. By replacing brittle, heavy materials with a resilient, lightweight core, we provide a rock-hard finish that remains permanently stable regardless of seasonal humidity or building settlement.
1. The Evolved Plaster Core
Mouldex interior profiles utilize a high-density Evolved Foamcore encapsulated in a proprietary polymer-modified architectural plaster. Unlike brittle solid gypsum which is prone to shattering, this system is physically resilient, providing a rock-hard, smooth surface with internal flexibility that prevents surface cracking.
2. Monolithic Seamless Spans
We eliminate the failure points of built-up wood assemblies. While traditional wood requires 3 to 5 separate members to achieve a 12-inch profile, Mouldex manufactures massive cornices in a single, seamless span.
- Zero Visible Seams: Eliminates the joint separation common in wood due to seasonal humidity.
- Labor Efficiency: Reduces on-site installation time and specialized carpentry costs by up to 70 percent.
3. Structural Weight Efficiency
Our interior systems are 90 percent lighter than traditional solid plaster or heavy wood assemblies. This allows for massive architectural impact on standard framing without the need for expensive structural blocking or reinforced headers.
4. Dimensional Stability and Material Memory
Traditional plaster is rigid and shatters during building settlement, while wood warps and shrinks. Mouldex possesses Material Memory, allowing the profile to absorb minor building shifts without developing hairline fractures. Your miters stay closed permanently, regardless of seasonal shifts.
5. High-Opacity LED Integration
Standard polyurethane and plastic mouldings suffer from "light bleed" when paired with modern LEDs. Our architectural coating is engineered for High Opacity, creating a total light block. This makes our Light Cove and Ceiling Beam series the professional choice for integrated indirect lighting systems.
6. Bespoke Heritage Replication
Using advanced CNC technology, we replicate historical heritage profiles or create bespoke contemporary shapes with an average 7 to 10 day turnaround. This eliminates the 8 to 12 week lead times and extreme waste associated with traditional plaster casting.
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