Products > Acoustic & Echo Treatment > Felt Panels > Clouds
Clouds
Echsorbix ® Acoustic Ceiling Cloud
Echsorbix® Acoustic Ceiling Cloud are innovative sound-absorbing solutions designed to address noise control challenges in large open spaces with high ceilings. Made from 100% non-woven PET polyester fibre, these cloud effectively reduce echo, minimize noise reverberation, and enhance speech clarity, creating a comfortable acoustic environment.
- NRC, 9 mm
- 0.30
- Standard thickness
- 9 mm, 12 mm, 18 mm, 24 mm (±5%)
- Panel size
- Custom, to project requirement
- Density grades
- EchoCore 15: 1500 GSM | EchoPro 18: 1800 GSM | EchoMax 22: 2200 GSM
- Areal weight
- 1200 to 3600 GSM (custom)
- Material
- 100% PET polyester fibre, non-woven
Enquiries answered within 48 hours. BOQ, specification and drawing support for project quantities.
01 / The product
Echsorbix ® Acoustic Ceiling Cloud
Suspended vertically from the ceiling, Echsorbix® Ceiling cloud offer aesthetic versatility and functional excellence, making them ideal for modern commercial, educational, and public spaces.
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Key Benefits
- Superior Acoustic Performance:Reduces echo and reverberation in large spaces.
- Lightweight & Durable:Easy to install, handle, and maintain.
- Eco-Friendly:Made from 100% recyclable PET fibres.
- Customizable Designs:Available in various shapes, sizes, and patterns.
- Fire Safety Certified:Compliant with ASTM E-84 Fire Rating standards.
- Aesthetic Flexibility:Enhance visual appeal with customizable colours and shapes.
- Low Maintenance:Resistant to moisture, stains, and fading.
- Sustainable Design:Low VOC emissions, safe for indoor air quality.
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Standards & Certifications
- ASTM E-84 Fire Rating:Compliant with stringent fire safety standards.
- ASTM C423 Sound Absorption Coefficient:Verified for excellent acoustic absorption.
- ISO 354 Sound Absorption Testing:Globally recognized certification for sound control.
- Low VOC Emissions:Ensures a safe and healthy indoor environment.
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Applications
- Commercial Spaces:Open-plan offices, coworking spaces, conference rooms.
- Educational Institutions:Classrooms, lecture halls, auditoriums.
- Public Spaces:Museums, libraries, exhibition halls.
- Hospitality:Restaurants, cafes, hotel lobbies.
- Healthcare Facilities:Clinics, hospitals, waiting areas.
- Industrial Spaces:Warehouses, manufacturing plants.
02 / Specifications
Technical specifications
| Material | 100% PET polyester fibre, non-woven |
|---|---|
| Manufactured by | MMTPL (Mahabir Multi Tech Pvt. Ltd.), Palwal Plant, Haryana, India |
| Standard thickness | 9 mm, 12 mm, 18 mm, 24 mm (±5%) |
| Custom thickness | 4 mm to 24 mm |
| Panel size | Custom, to project requirement |
| Areal weight | 1200 to 3600 GSM (custom) |
| Density grades | EchoCore 15: 1500 GSM | EchoPro 18: 1800 GSM | EchoMax 22: 2200 GSM |
| NRC, 9 mm | 0.30 |
| NRC, 12 mm | 0.40 |
| NRC, 18 mm | 0.50 |
| NRC, 24 mm | 0.60 |
| NRC, 9 mm over 20 mm BassBloc | 0.90 |
| Acoustic test standards | ASTM C423, ISO 354 |
| Fire rating | Class A and Class B (ASTM E84) |
| Flame spread index | 0 |
| Smoke developed index | S1 |
| Water sorption | ASTM C1104-2019 |
| Colourfastness | ISO 105-B02, grade 6 to 7 |
| Recycled content | Minimum 60% |
| Indoor air quality | VOC ≤ 0.5 mg/m³, UL GREENGUARD certified |
| Recyclable | 100% |
| Colours | 40+ standard, custom development available |
| Warranty | 5 year colour fastness |
| Lead time | 3 to 7 days |
| Country of origin | India |
| Mounting type | Horizontal suspension from ceiling slab |
| Customisation | CNC-cut shapes, patterns and sizes |
- Material
100% Non-Woven PET Polyester Fiber
- Manufactured by
MMTPL, Palwal Plant (Since 2023)
- Size
Customizable based on project requirements
- Thickness
9mm, 12mm, 18mm, 24mm (customisable 4mm to 24mm)
- Density
1200 to 3600 GSM
- Mounting Type
Horizontal suspension from the ceiling slab
- Colors
Available in 40+ shades, custom development available
- Customization
Shapes, patterns, and sizes available with CNC cutting
03 / In projects
The product in real interiors


