Ultra-flat aluminum honeycomb wall panels engineered for superior sound absorption. Featuring perforated, micro-perforated, and ultra-micro-perforated surfaces with up to 500,000 holes per square meter for exceptional acoustic performance in quiet environments.
Acoustic wall panels built on an aluminum honeycomb core - engineered for exceptional flatness and structural rigidity. The honeycomb structure creates a lightweight yet incredibly stiff panel that maintains its flat surface over large spans, delivering perfectly flush wall installations even in demanding acoustic environments.
Honeycomb core provides superior dimensional stability. Panels remain perfectly flat even in large sizes (up to 1500x4000mm), with no oil-canning or warping - essential for high-end architectural wall applications.
Standard perforation (1.8-3.0mm), micro-perforation (0.8-1.0mm), and ultra-micro-perforation (0.4-0.6mm with 300,000-500,000 holes/m²). Each level offers different visual and acoustic characteristics.
Panels are installed using a hook-on bracket system that leverages gravity for a naturally flat finish. The system compensates for minor wall irregularities, ensuring consistent panel alignment across the entire installation.
Complete technical data for Ballesta Acoustic Honeycomb Wall Panels. Custom dimensions and configurations available upon request.
| Parameter | Specification |
|---|---|
| Core Material | Aluminum honeycomb core (AA3003H18) - hexagonal cell structure |
| Face Skins | Aluminum Alloy AA1100, AA3003 (0.6-1.2mm) - perforated or solid |
| Panel Thickness | 10mm, 15mm, 20mm, 25mm (standard); custom available |
| Panel Sizes | Up to 1500mm x 4000mm standard; custom dimensions available |
| Surface Finishes | Polyester powder coating (RAL), PVDF fluorocarbon, anodizing, wood grain transfer |
| Color Options | Full RAL color chart; custom colors for brand-matching |
| Installation System | Hook-on bracket system with gravity-assisted flat alignment |
| Perforation Types | Standard (1.8-3.0mm) / Micro (0.8-1.0mm) / Ultra-Micro (0.4-0.6mm) |
| Acoustic Performance | NRC up to 0.80 with perforation + acoustic fleece backing (standard perf) NRC up to 0.70 with ultra-micro-perforation (Class B) |
| Fire Rating | Class A (non-combustible) per ASTM E84, EN 13501-1 - all aluminum, no toxic fumes |
| Weight | Approx. 5-8 kg/m² (varies by panel thickness and configuration) |
Ballesta acoustic honeycomb wall panels are available in three perforation levels - from visible perforation patterns to ultra-micro holes that are nearly invisible to the naked eye. All levels can be combined with acoustic fleece backing for enhanced sound absorption.
Visible round holes in staggered arrangement. Ideal for projects where acoustic performance is the primary concern and the perforated pattern contributes to the design aesthetic.
| Diameter | Open Area | NRC (with fleece) |
|---|---|---|
| 1.8mm | ~15% | 0.60-0.70 |
| 2.0mm | ~18% | 0.65-0.75 |
| 2.5mm | ~23% | 0.70-0.80 |
| 3.0mm | ~28% | 0.70-0.80 |
Fine holes (0.8-1.0mm) that are subtle at normal viewing distances. Balances acoustic performance with a near-smooth surface appearance. Popular for premium office and hospitality applications.
| Diameter | Open Area | NRC (with fleece) |
|---|---|---|
| 0.8mm | ~3-5% | 0.50-0.60 |
| 1.0mm | ~5-8% | 0.55-0.65 |
Ultra-fine holes (0.4-0.6mm) delivering 300,000 to 500,000 holes per square meter. Holes are practically invisible to the naked eye, maintaining a perfectly smooth panel appearance while still providing Class B acoustic absorption.
| Diameter | Holes/m² | NRC (with cavity) |
|---|---|---|
| 0.4mm | ~500,000 | 0.55-0.70 |
| 0.6mm | ~300,000 | 0.55-0.70 |
Ballesta acoustic honeycomb wall panels deliver superior acoustic performance with exceptional flatness and architectural quality across commercial and public building projects.
The aluminum honeycomb core provides unmatched dimensional stability. Unlike solid aluminum panels, honeycomb panels resist oil-canning and warping even in large sizes up to 1500x4000mm, ensuring pristine wall surfaces.
Up to 500,000 sub-millimeter holes per square meter. Holes are invisible from normal viewing distances - the panel looks solid and smooth while still providing Class B acoustic absorption (NRC 0.55-0.70).
Three perforation levels deliver NRC ratings from 0.55 (ultra-micro) to 0.80 (standard perf with fleece). Sound environments are dramatically quieter - perfect for conference rooms, auditoriums, and open offices.
The hook-on bracket system uses gravity to automatically align panels flush against the wall. No visible fasteners. The system compensates for uneven substrate surfaces, delivering consistent results every time.
All-aluminum construction with Class A fire rating per ASTM E84 and EN 13501-1. No toxic fumes in fire conditions. Honeycomb panels are impact-resistant and dimensionally stable in varying humidity and temperature.
Powder coating in any RAL or Pantone color, PVDF fluorocarbon for exterior-grade durability, anodized finishes (natural, bronze, black), and wood-grain transfer printing. Perforation does not limit finish choice.
Ballesta acoustic honeycomb wall panels are specified across a wide range of noise-sensitive environments requiring superior flatness and acoustic performance.
Download technical datasheets and catalogs for our acoustic honeycomb wall panels.
Honeycomb core panels are dramatically flatter and more dimensionally stable than solid aluminum panels of equivalent weight. The hexagonal aluminum honeycomb core provides superior rigidity, eliminating oil-canning and warping even in large panel sizes. They are also lighter, reducing structural load on walls.
Ultra-micro-perforation uses holes of 0.4-0.6mm diameter - smaller than a human hair - arranged in staggered patterns to achieve 300,000-500,000 holes per square meter. These holes are practically invisible from normal viewing distances, so the panel looks smooth and solid while still providing acoustic absorption equivalent to Class B (NRC 0.55-0.70).
Wall panels are fitted with brackets that hook onto corresponding rails mounted on the wall substrate. The weight of the panel pulls it tight against the wall through gravity, automatically ensuring flat alignment. No visible fasteners are needed, and the system tolerates minor irregularities in the wall substrate.
NRC ratings vary by configuration: Standard perforation (1.8-3.0mm) with acoustic fleece backing achieves NRC 0.70-0.80. Micro-perforation (0.8-1.0mm) with fleece achieves NRC 0.55-0.65. Ultra-micro-perforation (0.4-0.6mm) with an air cavity achieves NRC 0.55-0.70. Adding more cavity depth and backing material improves performance.
Yes. With PVDF fluorocarbon coating and sealed edges, honeycomb wall panels are suitable for both interior and exterior cladding applications. The honeycomb core is corrosion-resistant and the panels can withstand temperature extremes without warping.
All Ballesta aluminum honeycomb wall panels achieve Class A fire rating per ASTM E84 and EN 13501-1. The all-aluminum construction is non-combustible and emits no toxic fumes in fire conditions, making them suitable for all building occupancy types.
Contact our technical team for project-specific recommendations, acoustic calculations, perforation samples, and competitive pricing. We respond within 24 hours.
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