2/2/0.5mm Micro Perforated Acoustic Absorption Reduce Sound Board Ceiling Wall Panel Materials

• After-sales Service: Available
• Warranty: 3 Years
• Material: MDF
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: 2/2/0.5mm
• Refractoriness: Standard
• Diameter: 2400X1200X16mm
• Apparent Density: 780kg/M3
• Surface Treatment: HPL Laminate, Melamine, Veneer
• Usage: Interior Tiles
• Color: Color
• Custom: Available
• Environmental Factor: En 717 = E1
• Flame Retardant Factor: ASTM E84 = Class a
• Nrc: 0.90
• Transport Package: Pallet
• Specification: 2400x1200x15mm
• Trademark: Brotex acoustic
• Origin: China
• Package Size: 1200.00cm * 600.00cm * 16.00cm
• Package Gross Weight: 13.790kg

Product Description

I.
Product Description

Micro perforated acoustic panel impresses with high sound absorption without it being visible!
Micro is suitable for almost all surfaces, but not for outdoor applications.
Our wooden microperforated acoustic panel is made up of a series of perforations.
Each panel has a machined groove joint for either a seamless or gap joinery.

Microperforated come in 3 standard patterns:
1.8/1.8/0.5mm
2/2/0.5mm
3/3/0.5mm

The first pair of numbers refer to the distance between the two holes, and the last number refers to the hole diameter.

The surface comes in 3 types of finish:
HPL laminate, melamine, and wood veneer.

The base material can be made of MDF,
fire-resistant MDF, eco-friendly MDF, black MDF.

II.
Specifications

Structure	Basic Material, Finishing & Fleece
Material	MDF
Front Surface	HPL laminate, Melamine,Wood Veneer
Standard Dimension	600mm x 600mm, 600mm x 1200mm, 1200mm x 1200mm, 1200mm x 2400mm
Standard Thickness	15mm, 18mm
Distances of Two Holes	1.8/1.8mm, 2/2mm, 3/3mm
Diameter of Holes	0.5mm
Standard Patterns	1.8/1.8/0.5mm,    2/2/0.5mm,    3/3/0.5mm
Hole Arrangement	Linear (E), Staggered (V)
Eco-Friendly Test	EN 717 = E1
Fire-Rated Test	ASTM E84 = Class A
NRC	0.90

 

III.
Eco-Friendly Test: EN 717 = E1

With reference to EN 717-1:2004, analysis was performed by UV-Vis

ISO 16000: 0.05mg/m3 Formaldehyde, 0.13mg/m3 TVOC
With reference to ISO 16000-9:2006/ COR1-2007 & ISO 16000-6:2021 & ISO 16000-3:2022

IV.
Fire-Rated Test : ASTM E84 = Class A
ASTM E84-15b Standard Test Method for Surface Burning Characteristics of Building Materials
 

V.
NRC : ISO 354 = 0.90
ISO 354:2003 Acoustics-Measurement of Sound Absorption in a Reverberation Room

VI.
Preparation

1.Place of installation must be dry, with temperature no less than 10 degrees Celsius.
2.Humidity level should be kept between 40% to 60%.
3.Our panels must be placed on site for at least 48 hours in order to adapt to environmental conditions.

VII.
Macau auditorium for wall application 2/2/0.5mm