Mel-Acoustic Pyramid PRO 75mm White Melamine Acoustic Foam Panel 600x600

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The Pyramid profile is synonymous with studios around the world.  It is a a classic profile that will never date.  And the performance the profile offers is great too.  The balance of increased surface area and relative tile thickness ensures that absorption is kept balanced.  These panels are CNC cut to ensure a uniform profile all the way though.  These 75mm Pyramid Mel-Acoustic Acoustic Foam Panels are 600mm x 600mm and have a peak thickness of 75mm with the base thickness being 38mm.  A thinner version of the Pyramid profile is also available.  There is also a matching Wedge profile too.  These panels can be easily trimmed or cut to size to suit the space you are treating and as they are supplied in white they are also clean and light hepling you give your studio a light and airy feel to it.  This Pyramid profile we offer has been carefully calculated by us to ensure we offer the maximum in terms of performance for this thickness.  The balance we have made with not taking too much foam out of the panel to create the profile that looks good has resulted in an acoustic panel that gives you the required amount of absorption.


Our Mel-Acoustic Range is the latest addition to our product stable. The range incorporates the use of Melamine Acoustic Foam manufactured by Basotect and we convert it into the various shapes and sheets. Melamine foam is a flexible open cell foam made from melamine resin. The melamine foam has a high flame resistance, low weight, good thermal properties and also has an extremely high sound absorption capacity. The other great feature of Melamine foam is that it is available in white and it will not discolour. Being halide free, Melamine foam when exposed to either naked flame or extreme heat does not emit any of the toxic by-products associated with conventional polyurethane based acoustic foams.  We use a high density version being 16kg/m3.  This denser version gives us better results in terms of absorption.  The density we use is in some cases almost twice the density of the Melamine Acoustic Foam panels our competitors use which reduces their cost but also reduces their performance.

Our Mel-Acoustic Panels have a fire classification of Class '0' and B1. It also has no fibres so it is a non-irritant and so is safe for use in any environment. At Advanced Acoustics we have many years of experience in acoustic treatment and soundproofing with a name that is highly respected. Acoustic treatment and soundproofing is all that we do it is what we specialize in. This product is kept in stock for immediate delivery.

Technical Details

Individual Acoustic Panel Size

600mm x 600mm

Quantity Of Acoustic Panels Per Box


Total Area Covered Per Box


Acoustic Panel Thickness

38mm at the base, 75mm at the peak

Noise Reduction Coefficient (NRC)


Acoustic Foam Colour


Acoustic Foam Density

16 kg/m3

Acoustic Foam Composition

Open Cell Acoustic Foam made from Melamine Resin

Fire Classification

DIN 4102 - B1

FMVSS 302 - fulfilled

BS 476, part 6/7 - Class O

UL 94 - V-O, HF-1

Tensile Strength



40% deformation : 7-20kPa

Compression Set

50% at 70øC for 22 hours : 10%-20%

Cell Count

130-200 ppi approx

Thermal Conductivity

0.035W/mK @ 10øC

Continuous Service Temperature



DIN 4102 Class A2

Chemical Resistance

Resistant to hydrolysis, alcohols, hydrocarbons, most organic solvents and dilute acids & bases.

Profile Description

CNC machined Pyramid Profile, 38mm base, 75mm peak, 75mm between peaks.

Additional Notes

Can be bonded onto 6mm MDF if requested