Nrc0.9 E0 Ceiling Panel and Custom Perforated Sound Absorbing Panel

• Customization: Available
• Acoustic Performance: NRC 0.9
• Application: Classroom, Office Meeting Room, Recording Studio, Restaurant
• Model NO.: standard
• Environmental Certification: E0
• Fire Rating: Class A
• Installation Method: Other
• Pattern: Custom
• Thickness: 4 inches
• Installation: Guidance
• Mould Proof: Avaliable
• Termite Proof: Avaliable
• Delivery: on Time
• Acoustic Panel Type: Wool Acoustic Panels
• Wool Acoustic Panel Type: Perforated Wooden Acoustic Panels
• Eco-Friendly: E1
• Fireproof Grade: B1
• Surface Finishing: Painting
• Edge: Square
• Certification: CE, ASTM, ISO
• After-Sales Service: Available
• Type: Wooden Acoustic Panels
• Warranty: Available
• Transport Package: Carton with Pallet
• Specification: 2420x1220mm
• Trademark: Brotex acoustic
• Origin: China
• Package Size: 2440.00cm * 1220.00cm * 16.00cm
• Package Gross Weight: 15.140kg

Product Description

Detailed Photos

Product introduction

A basic and time tested approach to acoustics , profiles are created with either one single diameter hole or with dual-diameter solutions .

Various hole sizes , spacings and arrangements are possible .

Perforated acoustic panel is made with a  2-layer perforation structure which traps and diffracts sound in the holes .
Each panel had a machined groove joint for either a seamless or gap joinery .
The sound that passes through the perforation is further absorbed by acoustic substrate such as fiberglass or mineral wood 
which resuces recerberation in the room . 

Product Description

Product :	Perforated acoustic panel
Pattern :	16/16/6mm
Finish :	Veneer , laminate HPL , melamine
Core :	Eco-friendly & fireproof MDF
Panel size :	1200*600*16mm
Edge treatment :	90° straight or grooved
NRC :	Test by ISO354:3003
Fireproof :	Test by BS476
Certificates :	SGS,ISO,CE,etc
Delivery time :	Standard 15 days
Payment term :	TT, LC at sight
More service :	OEM , ODM
Main production	Acoustic panel

Perforated Hole Options :



About NRC Test Method :

Measurement according to ASTM C423-07a Standard Test Method for Sound Absorption and Sound Absorption Coefficients by the Reverberation Room Method 
OR 
The measurements were carried out according to BS EN ISO 354 : 2003 Acoustics Measurement of Sound Absorption in a reverberation room (equivalent to GB/T 20247-2006) in the Acoustic Testing Services Limited .

Finish Options

NOTE : veneered elements made of natural wood which are naturally grown wood and are inherently subject-related variations in color and structure even veneers within a tribe may be have some differences , therefore these elements have to be sorted harmoniously on their structure and color before the site job wall or ceiling mounting .


Blind Holes Wall Installation Method :