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AcousticNest ECHO Barrier HT 3.5 | Portable noise barriers | Comes with weather – resistant and waterproof | Rapidly set up in any location
Effective Dimension : Extra-wide 3.5-meter (11.5 ft) length and a height of 2 meters (6 ft 7 in).
ECHO Barrier HT 3.5 is a premium-grade acoustic noise control barrier engineered to deliver superior sound insulation and vibration reduction in high-noise environments. Designed using high-density, sound-blocking materials, this barrier effectively reduces airborne noise transmission and enhances acoustic performance in industrial, commercial, and construction applications.
Key Features
- High-Density Sound Barrier: 3.5 mm thickness for effective airborne noise reduction
- Industrial-Grade Construction: Durable and designed for demanding environments
- Noise Insulation Performance: Minimizes sound transmission and vibration
- Flexible & Easy to Install: Can be mounted on frames, walls, partitions, or enclosures
- Weather-Resistant Options: Suitable for indoor and semi-outdoor applications
- Reusable & Long-Lasting: Maintains performance over extended use.
Applications
- Generator and compressor noise control
- Construction site acoustic barriers
- Machinery enclosures and equipment rooms
- HVAC and duct noise reduction
- Factory and warehouse soundproofing
- Temporary industrial sound isolation
Benefits
- Reduces environmental noise pollution
- Improves workplace safety and comfort
- Enhances acoustic insulation in high-decibel areas
- Supports compliance with noise control standards
- Provides quick and effective installation
ECHO Barrier HT 3.5 is a premium-grade acoustic noise control barrier engineered to deliver superior sound insulation and vibration reduction in high-noise environments. Designed using high-density, sound-blocking materials, this barrier effectively reduces airborne noise transmission and enhances acoustic performance in industrial, commercial, and construction applications.
With a thickness of 3.5 mm, the ECHO Barrier HT 3.5 offers an optimal balance between flexibility and mass, making it easy to install while maintaining excellent noise-blocking efficiency. It is ideal for use in generator enclosures, machinery rooms, HVAC systems, factory floors, construction sites, and temporary sound control setups.
Key Features
- High-Density Sound Barrier: 3.5 mm thickness for effective airborne noise reduction
- Industrial-Grade Construction: Durable and designed for demanding environments
- Noise Insulation Performance: Minimizes sound transmission and vibration
- Flexible & Easy to Install: Can be mounted on frames, walls, partitions, or enclosures
- Weather-Resistant Options: Suitable for indoor and semi-outdoor applications
- Reusable & Long-Lasting: Maintains performance over extended use
Benefits
- Reduces environmental noise pollution
- Improves workplace safety and comfort
- Enhances acoustic insulation in high-decibel areas
- Supports compliance with noise control standards
- Provides quick and effective installation
| Technical Specification | |
|---|---|
| Effective Dimensions | extra-wide 3.5-meter (11.5 ft) length and a height of 2 meters (6 ft 7 in) |
| Noise reduction | 25– 32 dB |
| Thickness | 35mm (± 5mm) |
| Tensile Strength | 5.85 kN vertical ,1.1 kN horizontal |
| BS 7837 1996/ ASTM E 84 | Fire test also complies |
| Weight | 10 kg |
|---|---|
| Dimensions | 100 × 50 × 10 cm |
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Related Products
Effective Dimensions of a height of 2050 mm (6 ft 9 in) and a width of 1335 mm (4 ft 5 in).
ECHO Barrier H9 is a heavy-duty acoustic noise barrier designed to deliver superior sound insulation and vibration control in demanding environments. Engineered with high-density soundproofing materials, this advanced barrier effectively blocks airborne noise and reduces sound transmission, making it ideal for industrial, commercial, and construction applications.
Built for durability and performance, ECHO Barrier H9 is widely used for generator enclosures, construction sites, machinery rooms, HVAC units, factory floors, and temporary noise control setups. Its robust construction ensures long-lasting noise reduction even in harsh working conditions.
Benefits
- Reduces environmental noise pollution
- Improves workplace acoustic comfort
- Enhances safety by lowering sound exposure levels
- Provides quick and effective temporary soundproofing
- Helps meet noise compliance standards
Why Choose ECHO Barrier H9?
ECHO Barrier H9 combines advanced acoustic insulation technology with rugged durability, offering reliable performance in high-noise environments. It is an ideal solution for projects requiring effective, portable, and high-impact noise control.

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