What is the core material?

The core is made of MDF, available in red or black, with thickness options of 15mm, 18mm, or 21mm.

How is the product packaged for shipping?

It is wrapped in protective bubble film and placed in high-strength wooden cartons to prevent damage during transit.

Sealmess Microhole Decorative Wall Covering Panel Sound Absorption Building Material

Name: Sealmess Microhole Decorative Wall Covering Panel Sound Absorption Building Material
Brand: Guangdong Brotex Acoustic Technology Co., Ltd
SKU: 2285525765

Guangdong, ChinaGuangdong Brotex Acoustic Technology Co., Ltd

US$97.11

500-999 Square Meters

US$87.59

1,000+ Square Meters

Product specifications

Panel size (L*W)

MDF core thickness

Sample price:US$1.00/piece.Request sample

Product profile

Customization

Available

Acoustic Performance

NRC 0.9

Application

Classroom, Office Meeting Room, Restaurant, Conference Hall

Model NO.

2/2/0.5mm veneer

Color

Oak Veneer

Environmental Certification

Fire Rating

Class B

Installation Method

Clip System

Pattern

Rectangle

Thickness

15mm MDF

Customized

Avaliable

Formaldehyde

En717

Core

MDF

Finish

Laminate or Veneer

Max Customs

3020*1200mm L*W

Transport Package

Pallet

Specification

Standard max 2400*1200mm L*W

Trademark

Brotex Acoustic

Origin

China

HS Code

4411149900

Key features

Superior Sound Absorption: NRC 0.9 rating with 0.5mm micro-perforations for broad spectrum acoustic control.

Customizable Dimensions: Max custom size 3020*1200mm with various edge types and perforation patterns.

Premium Finish Options: Available in laminate or natural wood veneer with multiple color and grain choices.

High Durability: Made from high-density MDF, resistant to wear, moisture, and impact for long lifespan.

Easy Installation: Features a clip system for quick and secure mounting in various architectural spaces.

Hygienic Surface: Smooth, non-porous surface prevents dust and microbes accumulation, ideal for clean rooms.

Fire Safety Certified: Meets Class A fire rating standards for flame spread and smoke development.

Company profile

Guangdong Brotex Acoustic Technology Co., Ltd

Guangdong, China

Business Type: Manufacturer/FactoryExport Year: 2016-08-18 CertifiedNearest Port: Guangzhou Port, Shenzhen PortAverage Response Time: ≤3.63h CertifiedTerms of Payment: LC, T/T, D/P, etc. CertifiedInternational Commercial Terms(Incoterms): FOB, CIF, CFR, EXW

AI-Powered supplier vetting

SummaryGuangdong Brotex Acoustic Technology Co., Ltd. is identified as a Chinese manufacturer/factory specializing in acoustic panels and related sound-absorption products. The supplier reports ISO 9000, ISO 9001, ISO 14000, and ISO 14001 management-system certifications, five production lines, six to ten quality-control staff, and R&D engineers with 11–20 years of total experience. It offers customization and describes systematic R&D, but these claims are not supported by detailed project or technical evidence in the provided data. Export-related information indicates shipments to multiple regions, with 51%–70% of sales reportedly coming from exports and Guangzhou listed as the nearest port. Customer-case evidence is limited to one recorded trade transaction and one associated buyer. Financial credibility cannot be fully assessed from the available information, and registered capital figures are omitted from this assessment.

Supplier typeThe supplier is explicitly identified as a Manufacturer/Factory and operates in construction and decoration, with acoustic panels and sound-absorption products as its stated product scope. Its legal name and Guangdong, China location are consistently reported across the supplied records.

CertificationsThe supplier reports holding ISO 9000, ISO 9001, ISO 14000, and ISO 14001 certifications. The records do not provide certificate numbers, issuing bodies, validity dates, or scope details, but they do explicitly indicate certification holding.

R&D capabilityBrotex describes leading technology, systematic research and development, and the use of design to improve technology and production. The reported R&D engineer experience of 11–20 years supports technical experience, but no patents, innovation awards, development records, or verified technology outcomes are supplied.

Production capacityThe supplier identifies itself as a factory and reports five production lines, six to ten quality-control staff, and a physical factory location in Guangdong. These are explicit indicators of production infrastructure, although the supplied information does not independently verify capacity utilization or output details.

Customization capabilityThe supplier explicitly states that it focuses on the production and customization of acoustic panels made from various materials, while its product list covers micro-perforated, grooved, wood wool, slat, polyester fiber, aluminum, and baffle products. This breadth and the direct customization claim support a positive assessment.

Product Q&A

Q:What is the sound absorption performance?

The panel achieves an NRC of 0.9, effectively absorbing sound across a broad frequency spectrum, particularly low-mid ranges, through 0.5mm micro-perforations.

Q:Can the panel size be customized?

Yes, standard max size is 2400*1200mm, but custom sizes up to 3020*1200mm are available.

Q:What finish options are available?

Options include laminate (solid colors, woodgrain) and natural wood veneer, customizable based on client samples.

Q:What are the fire safety ratings?

The product meets Class A fire rating standards for flame spread and smoke development according to ASTM E84.

Q:How is the panel installed?

It features a clip system for easy installation, with edge options including clean cut, grooved, or tongue & grooved.