Acoustic Foam | Acoustic PU Foam | Anechoic Wedge Foam | pyramid foam | Acoustic Foam Manufacturer | Acoustic PU Foam Manufacturer | Anechoic Wedge Foam Manufacturer | pyramid foam Manufacturer | Brand-FABLAM®
Envirotech Systems Limited is a Leading Manufacturer of Acoustic Foam - FABLAM®, Acoustic PU Foam, Anechoic Wedge Foam, & pyramid foam. Acoustic Foam / Anechoic Wedges are high-performance sound absorbing solutions designed to control reflected sound energy and create highly controlled acoustic environments. Engineered using advanced open-cell foam technology and precision wedge geometry, these acoustic solutions provide exceptional absorption across different frequency ranges.
Unlike ordinary wall treatments, Anechoic Foam Wedges - FABLAM® are specially designed to minimize sound reflections by trapping sound waves within their wedge-shaped structure. This makes them ideal for applications requiring accurate acoustic measurement, professional recording quality, and advanced noise control.
As a leading Acoustic Foam / Anechoic Wedge - FABLAM® Manufacturer in India, we provide engineered sound absorption solutions designed for professional acoustic environments, industrial noise control applications, and advanced testing facilities.
What is Acoustic Foam / Anechoic Wedge?
Acoustic Foam / Anechoic Wedge is a high-performance sound absorbing material designed to reduce echo, sound reflections, and reverberation. It uses open-cell foam technology and wedge-shaped geometry to improve acoustic control in anechoic chambers, studios, testing rooms, laboratories, and industrial acoustic applications.
Technical Specifications→
| Parameter | Specification |
|---|---|
| Foam Thickness | 50 mm / 75 mm / 100 mm / Custom |
| Wedge Height | 50 mm – 600 mm (Project Specific) |
| Base Thickness | 25 mm – 150 mm |
| Material Type | High Density Open Cell PU Acoustic Foam |
| Foam Structure | Open Cell Sound Absorbing Structure |
| Density | 25 – 40 kg/m³ |
| NRC Rating | Up to 1.00 |
| Sound Absorption Coefficient | Up to αw 1.00 (Frequency Dependent) |
| Fire Rating | Fire Retardant Options Available Upon Request |
| Operating Temperature | Standard Indoor Acoustic Applications |
| Standard Size | 600 × 600 mm / 1000 × 1000 mm / Custom |
| Custom Size Options | Thickness, Height, Shape & Profile Customization Available |
| Surface Profile | Wedge / Pyramid / Egg Profile / Custom Acoustic Design |
| Color Options | Charcoal Grey / Black / Custom Colors |
| Installation System | Adhesive Fixing / Mechanical Mounting System |
Benefits of Acoustic Foam / Anechoic Wedges →
Maximum Sound Absorption
Acoustic Foam Wedges provide excellent sound absorption by controlling reflected sound energy and creating controlled environments with accurate sound fields.
Reduced Echo & Reverberation
Minimizes excessive reflections and reduces reverberation time for clearer acoustic environments in studios, laboratories, and testing facilities.
Improved Acoustic Accuracy
Creates precise acoustic conditions required for product testing, sound measurements, research applications, and professional analysis.
Better Sound Testing Environment
Anechoic Wedges provide controlled acoustic conditions for automotive companies, electronics manufacturers, and acoustic engineers.
Enhanced Recording Quality
Controls unwanted reflections to produce cleaner and more accurate recordings for studios, broadcast facilities, and voice-over rooms.
Improved Speech Clarity
Reduces background reflections and improves speech intelligibility inside acoustically treated professional environments.
Noise Reflection Control
Effectively absorbs reflected sound waves from walls and ceilings to improve overall acoustic comfort and sound quality.
Professional Acoustic Performance
Designed for demanding acoustic environments requiring consistent and reliable sound absorption performance.
Cost Effective Acoustic Treatment
Provides excellent acoustic improvement with efficient installation, optimized performance, and long-term value.
Low Maintenance
Durable acoustic foam construction requires minimal maintenance while maintaining excellent acoustic efficiency.
Key Features of Acoustic Foam / Anechoic Wedge →
High NRC Performance
Provides excellent sound absorption performance with high Noise Reduction Coefficient values for testing rooms, studios, laboratories, and industrial acoustic spaces.
Advanced Wedge Profile Design
Specially engineered wedge-shaped geometry increases acoustic surface area and reduces echo, reflections, standing waves, and reverberation.
Excellent Sound Absorption
Designed to absorb unwanted sound energy across multiple frequency ranges for speech applications, music recording, and acoustic testing.
Open Cell Foam Technology
Advanced open-cell acoustic foam structure allows deeper sound penetration, better acoustic performance, and efficient noise control.
Superior Echo Reduction
Anechoic Wedges effectively eliminate reflected sound waves and create reflection-controlled environments for chambers, studios, and audio rooms.
High Frequency Noise Control
The wedge structure provides excellent absorption of mid and high-frequency sound waves for speaker testing and audio engineering applications.
Lightweight Construction
Acoustic Foam Panels are lightweight for easy handling, faster installation, and flexible applications on walls, ceilings, and chambers.
Precision Cut Wedge Geometry
Manufactured using accurate cutting technology for uniform appearance, consistent absorption, and professional finishing.
Custom Sizes Available
Acoustic Foam / Anechoic Wedges can be customized by thickness, height, density, shape, and color according to project requirements.