{"product_id":"hush-cem-panel-33","title":"Hush Cem Panel 33 Cement Particle Acoustic Floor Board 1200 x 600 x 33mm","description":"\u003cstyle\u003e\n.sis-hush-cem33{width:100%;max-width:920px;margin:0 auto;color:#1a1a1a;font-size:17px;line-height:1.68;font-weight:400}\n.sis-hush-cem33 *{box-sizing:border-box;font-weight:400}\n.sis-hush-cem33 h2{margin:28px 0 12px;padding-left:12px;border-left:3px solid #B71331;color:#000;font-size:23px;line-height:1.3;font-weight:400}\n.sis-hush-cem33 p{margin:0 0 16px}\n.sis-hush-cem33 ul,.sis-hush-cem33 ol{margin:0 0 18px;padding-left:23px}\n.sis-hush-cem33 li{margin-bottom:7px}\n.sis-hush-cem33 .sis-seal-dimensions{padding:14px 16px;background:#f5f5f7;border:1px solid #e5e5e5;border-radius:8px;color:#B71331}\n.sis-hush-cem33 .sis-seal-contact{margin-top:26px;padding-top:20px;border-top:1px solid #e5e5e5}\n.sis-hush-cem33 a{color:#B71331}\n@media(max-width:600px){.sis-hush-cem33{font-size:16px}.sis-hush-cem33 h2{font-size:21px}}\n.sis-hush-cem33 .sis-spec-block{border-collapse:collapse;width:100%;margin:0 0 22px;font-weight:400}.sis-hush-cem33 .sis-spec-block td{padding:8px 10px;border:0;font-weight:400;vertical-align:middle}.sis-hush-cem33 .sis-spec-block .dataicon{width:55px}.sis-hush-cem33 .sis-spec-block img{width:35px;height:35px;object-fit:contain}.sis-hush-cem33 .sis-spec-block tr:nth-child(even){background:#f7f7f7}\u003c\/style\u003e\n\u003cdiv class=\"sis-hush-cem33\"\u003e\n\u003cp\u003eMake footsteps, voices and TV noise less intrusive in homes and flats with Hush Cem Panel 33. This high-mass acoustic floor board combines cement particle board, eco-friendly Hushfelt and a rubber barrier mat to improve both impact and airborne sound insulation in lightweight constructions such as timber frame.\u003c\/p\u003e\n\u003cp\u003eEach 1200 x 600 x 33mm board covers 0.72m², with a mass of about 28kg\/m². Hush Cem Panel 33 brings its acoustic layers together in a single, time-saving installation.\u003c\/p\u003e\n\u003ctable class=\"sis-spec-block\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd class=\"dataicon\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1377\/0999\/files\/Impact-rating35.png?v=1600508658\" alt=\"\" width=\"35\" height=\"35\"\u003e\u003c\/td\u003e\n\u003ctd class=\"datainfo\"\u003eImpact rating: 48 dB L’nT,w\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"dataicon\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1377\/0999\/files\/Icon-_-Airborne-rating.png?v=1600250854\" alt=\"\" width=\"35\" height=\"35\"\u003e\u003c\/td\u003e\n\u003ctd class=\"datainfo\"\u003eAirborne rating: 58 dB DnT,w \/ 56 dB DnT,w + Ctr\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"dataicon\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1377\/0999\/files\/Thickness35.png?v=1600250854\" alt=\"\" width=\"35\" height=\"35\"\u003e\u003c\/td\u003e\n\u003ctd class=\"datainfo\"\u003eThickness: 33mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"dataicon\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1377\/0999\/files\/Sheet-dimensions35_700986db-396e-4851-a410-6c8a03d0784c.png?v=1600510290\" alt=\"\" width=\"35\" height=\"35\"\u003e\u003c\/td\u003e\n\u003ctd class=\"datainfo\"\u003eBoard size: 1200 x 600mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"dataicon\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1377\/0999\/files\/Icon___Area.png?v=1600510763\" alt=\"\" width=\"35\" height=\"35\"\u003e\u003c\/td\u003e\n\u003ctd class=\"datainfo\"\u003eArea: 0.72m² per board\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch2\u003eThree layers for a quieter floor\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e18mm high-density cement particle board for extra mass and a stable surface.\u003c\/li\u003e\n\u003cli\u003e10mm eco-friendly Hushfelt resilient layer to help reduce impact noise.\u003c\/li\u003e\n\u003cli\u003e5mm Hush rubber barrier mat to support airborne sound insulation.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eAcoustic performance\u003c\/h2\u003e\n\u003cp\u003eTypical performance for Hush Cem Panel 33 is 48 dB L’nT,w for impact sound, 58 dB DnT,w for airborne sound and 56 dB DnT,w + Ctr. It tackles both footsteps through the floor and airborne noise such as voices.\u003c\/p\u003e\n\u003cp\u003eHush Cem Panel 33 is used in floor systems designed to meet Building Regulations Part E in England \u0026amp; Wales, Section 5 in Scotland and Part G in Northern Ireland. It can achieve Robust Details performance levels in timber frame developments.\u003c\/p\u003e\n\u003ch2\u003eHush Cem Panel 33 or Hush Panel 33?\u003c\/h2\u003e\n\u003cp\u003eHush Cem Panel 33 uses cement particle board for extra mass and stability, in a smaller 1200 x 600mm format. \u003ca href=\"\/products\/hush-panel-33-acoustic-floor-board\"\u003eHush Panel 33\u003c\/a\u003e has a chipboard surface and a larger 2400 x 600mm board size. Hush Cem Panel 33 is designed for lightweight constructions where both impact and airborne noise need attention.\u003c\/p\u003e\n\u003ch2\u003eWhere to use Hush Cem Panel 33\u003c\/h2\u003e\n\u003cp\u003eSuitable for new builds, changes of use and refurbishments in residential, commercial, education, healthcare and leisure buildings.\u003c\/p\u003e\n\u003ch2\u003eInstallation essentials\u003c\/h2\u003e\n\u003cp\u003eGlue board joints with \u003ca href=\"\/products\/db-cem-panel-adhesive-1l-for-tongue-groove-joints\"\u003ecement panel adhesive\u003c\/a\u003e. Hush Cem Panel 33 must be used with \u003ca href=\"\/products\/hush-rd-flanking-strip\"\u003eHush RD Flanking Strip\u003c\/a\u003e at the perimeter to keep the acoustic floor isolated at wall junctions.\u003c\/p\u003e\n\u003ch2\u003eHow many boards do I need?\u003c\/h2\u003e\n\u003cp\u003eDivide your room area in m² by 0.72, add about 10% for cuts, then round up to a whole board.\u003c\/p\u003e\n\u003cp\u003eFor example, a 20m² room needs 20 ÷ 0.72 x 1.10 = 30.56, rounded up to 31 boards.\u003c\/p\u003e\n\u003csection class=\"sis-hush-addons\" data-sis-hush-addons=\"v1\"\u003e\u003ch2\u003eYou’ll also need\u003c\/h2\u003e\n\u003cp\u003ePlan adhesive from the floor area and perimeter isolation from the room edge measurements.\u003c\/p\u003e\n\u003cp\u003eFor example, a 5m × 4m room is 20m² with an 18m perimeter: allow 1 adhesive bottle and 1 roll of Hush RD Flanking Strip. Allow extra for cuts, joints and awkward edges.\u003c\/p\u003e\n\u003cul style=\"list-style:none;padding:0;margin:0\"\u003e\n\u003cli style=\"margin:0 0 14px;padding:14px;border:1px solid #e5e5e5;border-radius:6px;font-weight:400\"\u003e\n\u003cp style=\"margin:0 0 6px;font-weight:400\"\u003e\u003ca href=\"\/products\/db-cem-panel-adhesive-1l-for-tongue-groove-joints\"\u003eCement panel joint adhesive\u003c\/a\u003e\u003c\/p\u003e\n\u003cp style=\"margin:0 0 10px\"\u003eEstimate one 1L bottle per 20m² for tongue-and-groove joints; round up.\u003c\/p\u003e\n\u003ca href=\"\/products\/db-cem-panel-adhesive-1l-for-tongue-groove-joints\" style=\"font-weight:400\"\u003eView details\u003c\/a\u003e   \u003ca href=\"\/cart\/add?id=12397869301839\u0026amp;quantity=1\u0026amp;return_to=%2Fcart\" aria-label=\"Add one bottle of Cement panel joint adhesive to your basket\" style=\"display:inline-block;padding:7px 12px;border:1px solid #B71331;border-radius:4px;font-weight:400;text-decoration:none\"\u003eAdd 1 bottle\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli style=\"margin:0 0 14px;padding:14px;border:1px solid #e5e5e5;border-radius:6px;font-weight:400\"\u003e\n\u003cp style=\"margin:0 0 6px;font-weight:400\"\u003e\u003ca href=\"\/products\/hush-rd-flanking-strip\"\u003eHush RD Flanking Strip\u003c\/a\u003e\u003c\/p\u003e\n\u003cp style=\"margin:0 0 10px\"\u003eThe specified perimeter strip for this panel. Divide perimeter metres by 50 and round up.\u003c\/p\u003e\n\u003ca href=\"\/products\/hush-rd-flanking-strip\" style=\"font-weight:400\"\u003eView details\u003c\/a\u003e   \u003ca href=\"\/cart\/add?id=59150649524607\u0026amp;quantity=1\u0026amp;return_to=%2Fcart\" aria-label=\"Add one 50m roll of Hush RD Flanking Strip to your basket\" style=\"display:inline-block;padding:7px 12px;border:1px solid #B71331;border-radius:4px;font-weight:400;text-decoration:none\"\u003eAdd 1 50m roll\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eAdd each extra you need, then adjust its quantity in your basket.\u003c\/p\u003e\u003c\/section\u003e\n\u003cp class=\"sis-seal-contact\"\u003eFor help with the right quantity for your project, call our technical team on 01928 571 856 or email \u003ca href=\"mailto:hello@soundinsulationstore.co.uk\"\u003ehello@soundinsulationstore.co.uk\u003c\/a\u003e\u003c\/p\u003e\n\u003c\/div\u003e","brand":"HUSH","offers":[{"title":"Default Title","offer_id":59150671118719,"sku":"HUSHCEM33","price":39.47,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1377\/0999\/files\/hush-cem-panel-33-37-acoustic-floor-board-layers-sound-insulation-store.png?v=1794502374","url":"https:\/\/www.soundinsulationstore.co.uk\/products\/hush-cem-panel-33","provider":"Sound Insulation","version":"1.0","type":"link"}