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acoustic panel material

Perforated Wood Acoustic Panel E32/6

Straight through-hole pattern E32/6 · Visible hole expression suits halls and lobbies
Fire: GB 8624-2012 B1 · E1 formaldehyde

Table of Contents

Description

Perforated Wood Acoustic Panel E32/6

Perforated wood acoustic panel carries round holes through the full panel thickness, calculated on acoustic principles for pronounced low- and mid-frequency absorption. E32/6 is a 32 mm grid of 6 mm holes — the most specified pattern of the family.

Key features

  • Straight through-hole pattern E32/6
  • Visible hole expression suits halls and lobbies
  • Width 600 / 1200 mm · length 600 / 1200 / 2400 mm · thickness 12 / 15 / 18 mm (custom sizes available)
  • Substrates from standard board to A-grade non-combustible MgO

Material specifications

PropertyValue
Hole patternE32/6 (32 mm grid, 6 mm hole)
Other modelsE32/8, E16/6, E16/8, E4/4/0.4; Plummer holes V32/6, V32/8, V16/6, V8/8/0.5
StructureSubstrate + finish + acoustic backing
Width600 / 1200 mm
Length600 / 1200 / 2400 mm
Thickness12 / 15 / 18 mm (custom sizes available)
SubstrateStandard / eco / flame-retardant / moisture-proof / MgO / ceramic-aluminium / A-grade non-combustible board
FinishMelamine / wood veneer / fireproof veneer / PU paint
BackNon-woven fabric / acoustic felt
InstallationWall nailing, or keel + clip system

Where it is used

Stadiums, theatres, concert halls, lecture halls, multi-purpose halls, home cinemas, conference rooms, hotels.

Ordering & delivery

ItemDetail
Minimum order quantity300 m²
Production lead time15–25 working days from order confirmation
Packaging6 panels per carton, edge-protected
Container loading20′ GP ≈ 1,100 m² · 40′ HQ ≈ 2,600 m²
TermsEXW Shanghai · FOB Shanghai · CIF on request
Payment30% deposit with order, balance against B/L copy by T/T; L/C at sight on request

Certification & test data

  • Reaction to fire (CN): GB 8624-2012 — B1 (A-grade non-combustible substrates available)
  • Formaldehyde: GB 18580-2017 — E1
  • Core: FSC®-certified MDF / ply substrates available
  • Sound absorption: ISO 354 reverberation-room measurement; third-octave coefficients published above.
  • Chain of custody: FSC® CoC (FSC-STD-40-004 V3.1), certified by RINA and held in the name of Shanghai MST Industrial Co., Ltd. — valid to 11 November 2027.

Component test reports are issued to our manufacturing partners rather than to MST. Authorised copies, including laboratory and certificate numbers, are released with every quotation.

Samples

A4 samples of your chosen hole pattern, pitch and finish are despatched free of charge within 7 working days.

Talk to us about your project

Email your drawing, panel schedule or a square-metre count to sales@mstacoustics.com, or send the enquiry form on this page. We reply within one working day with pricing, lead time and freight options. Datasheets, colour charts and installation guides are collected in our technical resources library.

Frequently asked

E-hole or V-hole — what is the difference?
E is a straight through-hole grid; V (Plummer) alternates hole sizes for a broader, smoother absorption curve.

Which pattern for a gym?
E32/6 with felt backing is the usual choice — robust, and the pattern hides ball marks.

Can I get custom hole layouts?
Yes — custom perforation drawings are quoted from your artwork or acoustic specification.

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