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System 330 mesh tiles consist of powder coated expanded steel mesh formed into a tile which is compatible with various SAS sub-structure components. Acoustic inserts, made from various combinations and thicknesses of acoustic facings, insulation layers bonded together with adhesive. Expanded steel mesh tiles are available in round, square, diamond and hexagonal designs and offer between 45% to 63% open area to the tiles. Standard System 330 mesh tiles modules are manufactured in the following sizes 1200 x 300mm, 1200 x 600mm, 1500 x 300mm, 1500 x 600mm, 1800 x 300mm, 1800 x 600mm, 3000 x 300mm & 3000 x 600mm. Depending on the tiles size the steel thickness/gauge will vary between 1.0 to 1.5mm for standard size tiles. Bespoke sizes can be manufactured to suit client/project requirement.