Perforated Metal Acoustic Panels: for Ceiling, Wall, Acoustic Barrier, Acoustic Enclosure

• Customization: Available
• Acoustic Performance: Customized
• Application: Classroom, Home Theater, Office Meeting Room, Recording Studio, Restaurant, Industry
• Model NO.: NCC-04
• Color: Customized
• Environmental Certification: E0
• Fire Rating: Class A
• Installation Method: Track System
• Pattern: Rectangle
• Thickness: Customized
• for: Absorption Noise
• Thick: 50mm-200mm Can Be Customized
• The Structure: Solid and Perforated Board+Sound-Absorbing Cotton
• Surface Treatment: Polyester Powder Coating(Ppc)
• Transport Package: Wooden Packing
• Specification: Customized
• Trademark: NCC
• Origin: China
• HS Code: 7308300000
• Production Capacity: 2000 M2/Month

Product Description

Product Description

 

Specification
 

• NCC Model: NVT-50, NVT-100

• Size: Standard Thickness: 50mm, 100mm
             Standard Width: 450mm, 360mm
             Standard Length: 915~3660mm
             Other size can be customized.

• Standard shape: Square
                               Other shapes can be customized.

• Material: 0.8mm galvanized perforated sheet
                    1.2mm galvanized sheet
                    Glass fiber wool: 48~100kg/m³

• Finish Coating: Polyester Powder Coating(PPC)

 

 

We provides comprehensive acoustic evaluation services to determine the correct position, size, and quantity of panels required for effective reverberation control in any given environment.

 

Application

• Modular acoustic enclosures for noisy plant and machinery
• Soundproof rooms for product testing
• Factory offices and control / observation rooms
• Partial acoustic enclosures and sliding covers
• Acoustic barriers and screens
• Acoustic wall linings and ceiling baffles
• Factory Interiors
• Indoor sound absorption

Product Parameters

 

Model	Centre Frequency,Hz	125	250	500	1000	2000	4000	NRC*
NVT-50 (50mm)	Coefficient	0.35	0.65	1.20	1.21	1.07	0.92	1.00
NVT-100 (100mm)	Coefficient	0.97	1.39	1.34	1.29	1.19	1.01	1.30

 

Our Advantages

 

• Noise reduction effect, quality commitment, empirical test;

• Durable, lightweight structures are around 1/3 the weight of conventional structures of the same acoustic performance;

• Strong weather resistance, easy to clean and convenient for maintenance;

• Multiple options to match and coordinate with the on - site landscape;

• Factory - made and quickly assembled on - site;

• Panels can be dismantled and relocated at low cost and with no loss in acoustic performance;

• Undertake the supporting steel structure projects.

Combination Forms

Combination Description

NCC acoustic panels are multi-purpose, permitting air to flow, whilst shielding the environment from unwanted noise. By combining with other acoustic components of NCC, NCC composite products such as acoustic enclosures and acoustic barriers can be formed.

Acoustic Panel - Barrier

Acoustic panels can be used as a standalone acoustic barrier or as part of a wall.

Partial Enclosures / Shields

Using corner joiners, a right angle can be formed on straight barrier walls to create open acoustic enclosures / shields.

Complete Enclosures

Using acoustic roof panels and access doors, complete enclosures can be made to reduce sound from machinery or isolate staff working in noisy industrial environments.

Vibration Isolation 

Where structurally transmitted noise and / or vibration must be controlled, acoustic enclosures are built upon a floating floor system on vibration isolators.

The isolators used can be tailored to suit individual project requirements.

Ventilation Systems 

Ventilation systems can be provided for acoustic enclosures of both personnel and industrial machinery. 

Acoustic Barrier

• Applicable to road and railway noise reduction
NCC Vertical Acoustic Barrier 
NCC Arc-shaped Acoustic Barrier
NCC Transparent Acoustic Barrier 

Acoustic Panel Model: NB

Material: Galvanized sheet, aluminum sheet, stainless steel sheet, 5+5 tempered laminated glass, glass acrylic, PC endurance plate, glass fiber wool, etc.

• Applicable to cooling tower noise reduction
NCC Louverd Acoustic Barrier 

Acoustic Louver Model: NSL, NA, NP

Material: Galvanized sheet, aluminum sheet, stainless steel sheet,                       Glass fiber wool               

Acoustic Enclosure

1.Panel-inner surface typically perforated
2.Roof apron
3.Corner connection slot
4.NCC acoustic window
5.NCC"H"connection slot
6.lsolation rail
7.Floor panel
8.NCC acoustic door
9.Floor connection slot
10.Roof connection slot
 

Acoustic Panel Model: NVT

Material: Galvanized sheet, aluminum sheet, stainless steel sheet
               Glass fiber wool

 

Laboratory Testing

 

NCC Acoustic Laboratory - A Laboratory Professionaly Committed to Serving Customers

        We exert every ounce of our strength to construct a high-end, avant-garde laboratory endowed with autonomous control capabilities.   For all bespoke products, be it in terms of specifications, dimensions, or acoustic requisites, prior to entering the mass production phase, we shall enforce rigorous and meticulous pre-production sample testing procedures.   Only upon thorough confirmation that all indicators are up to par will we invest a considerable amount of human and material resources to embark on mass production endeavors, thereby effectively guaranteeing that each and every batch of large-scale goods delivered to clients possesses outstanding quality.

    The fabricated product samples are positioned within the spacious window of the laboratory and securely fastened through professional sealing measures.   Through precise adjustment of the relevant parameters and concurrent utilization of advanced and precise apparatuses for comprehensive and profound testing, it is ultimately ensured that the products can fully comply with the exacting requirements of customers.
    As depicted in the illustration, the external noise of the laboratory attains 80.1 dB, while through random measurement, the internal acoustic laboratory drops to 36.4 dB or even lower.   The elevated standard of sound insulation not only ensures the accuracy of the experimentation but also furnishes a robust guarantee for the test outcomes.

 

Testing Report

All Reports can meet the American Standars, the sound testing we did with Intertek

 

 

Packaging & Shipping

All our packing with Rubber clip board,don't need to do fumigation.

  

Company Profile

 

NCC is a supplier of noise control services and acoustic products. We have developed multiple sets of noise control solutions in various fields such as aerospace, commercial buildings, medical audiometry, industrial engineering, power equipment, subways and tunnels, performing arts buildings, and noise reduction laboratories. We provide customers with electric audiometry rooms, semi anechoic rooms, silent rooms, shielded rooms, listening rooms, fireproof soundproof doors, ventilation silencers, exhaust silencers, and noise reduction louvers Comprehensive professional services and technical support for the design, manufacturing, and installation of cooling tower noise control.

Over the years, NCC has developed into a turnkey supplier of noise control, providing customers with one-stop solutions from concept to completion, including solution consulting, synchronous research and development, construction drawing design, structural design, fluid calculation, air conditioning and electrical system engineering, product manufacturing, installation and commissioning, and testing and acceptance services. With over 70 years of experience in noise control and acoustic engineering, we will provide you with solutions that meet your needs and budget. We look forward to working with you.