ACOUSTITILE PRO 100 GREY The Acoustitile Pro 100 has a peak height of 55mm on a base of 55mm. All tile dimensions are 500mm x 500mm. Heavyweight foam, density 40kg/cu metre. The new Pro version of the Acoustitile uses a tapered square cone profile with a rounded peak. It features a complex computer modelled profile to maximise the active surface area in contact with the sound waves. Each tile includes 144 cones. This combination yields a huge surface which significantly increases the mid and high frequency absorption coefficients. Also available in 75mm thickness (Acoustitile Pro 75) and in 3 colours, Grey, Green and Blue. Acoustitile Pro 75mm Grey 401071, Green 401075, Blue 401076. Acoustitile Pro 100mm Grey 401292, Green 401295, Blue 401296.