{"product_id":"spk15-sand-board","title":"SPK15 Sand Board","description":"\u003ch2\u003e\u003cspan style=\"color: rgb(18, 17, 17);\"\u003eSPK15 Acoustic Soundboard 1200mm x 800mm x 15mm\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan style=\"color: rgb(18, 17, 17);\"\u003eThe \u003cstrong\u003eSPK15 Acoustic Soundboard\u003c\/strong\u003e is a high-density acoustic board designed to add mass and stability to wall, floor and ceiling soundproofing systems. It uses a reinforced board casing with a sand-filled core, helping to reduce sound transmission by increasing density and damping vibration within the structure.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan style=\"color: rgb(18, 17, 17);\"\u003eAt only \u003cstrong\u003e15mm thick\u003c\/strong\u003e, SPK15 is a slim but heavy acoustic layer, making it useful where extra soundproofing performance is needed without adding excessive build-up depth. It can be used in domestic and commercial projects, including party walls, timber floors, ceilings, studios, music rooms, media rooms and acoustic enclosures.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan style=\"color: rgb(18, 17, 17);\"\u003eSPK15 is most effective when installed as part of a complete soundproofing system, combined with the correct supporting products such as acoustic mineral wool, resilient bars, isolation clips, furring channels, acoustic sealant and suitable plasterboard layers.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan style=\"color: rgb(18, 17, 17);\"\u003eKey Benefits\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul data-spread=\"false\"\u003e\n\u003cli style=\"color: rgb(18, 17, 17);\"\u003e\u003cspan style=\"color: rgb(18, 17, 17);\"\u003e\u003cstrong\u003eHigh-density acoustic layer\u003c\/strong\u003e — adds mass to help reduce airborne sound transfer.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"color: rgb(18, 17, 17);\"\u003e\u003cspan style=\"color: rgb(18, 17, 17);\"\u003e\u003cstrong\u003eSand-filled core\u003c\/strong\u003e — helps damp vibration and improve low-frequency noise control.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"color: rgb(18, 17, 17);\"\u003e\u003cspan style=\"color: rgb(18, 17, 17);\"\u003e\u003cstrong\u003eSlim 15mm profile\u003c\/strong\u003e — useful where space is limited.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"color: rgb(18, 17, 17);\"\u003e\u003cspan style=\"color: rgb(18, 17, 17);\"\u003e\u003cstrong\u003eSuitable for walls, floors and ceilings\u003c\/strong\u003e — can be used in a wide range of soundproofing build-ups.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"color: rgb(18, 17, 17);\"\u003e\u003cspan style=\"color: rgb(18, 17, 17);\"\u003e\u003cstrong\u003eRigid board format\u003c\/strong\u003e — easier to handle and install than loose-fill materials.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"color: rgb(18, 17, 17);\"\u003e\u003cspan style=\"color: rgb(18, 17, 17);\"\u003e\u003cstrong\u003eNatural mass layer\u003c\/strong\u003e — made using a reinforced board casing with a dense sand core.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cspan style=\"color: rgb(18, 17, 17);\"\u003eSpecifications\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul data-spread=\"false\"\u003e\n\u003cli style=\"color: rgb(18, 17, 17);\"\u003e\u003cspan style=\"color: rgb(18, 17, 17);\"\u003e\u003cstrong\u003eProduct type:\u003c\/strong\u003e High-density acoustic soundboard\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"color: rgb(18, 17, 17);\"\u003e\u003cspan style=\"color: rgb(18, 17, 17);\"\u003e\u003cstrong\u003eBoard size:\u003c\/strong\u003e 1200mm x 800mm\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"color: rgb(18, 17, 17);\"\u003e\u003cspan style=\"color: rgb(18, 17, 17);\"\u003e\u003cstrong\u003eThickness:\u003c\/strong\u003e 15mm\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"color: rgb(18, 17, 17);\"\u003e\u003cspan style=\"color: rgb(18, 17, 17);\"\u003e\u003cstrong\u003eWeight:\u003c\/strong\u003e 23-25kg per board\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"color: rgb(18, 17, 17);\"\u003e\u003cspan style=\"color: rgb(18, 17, 17);\"\u003e\u003cstrong\u003eConstruction:\u003c\/strong\u003e Reinforced board casing with sand-filled core\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"color: rgb(18, 17, 17);\"\u003e\u003cspan style=\"color: rgb(18, 17, 17);\"\u003e\u003cstrong\u003eCoverage:\u003c\/strong\u003e 0.96m² per board\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"color: rgb(18, 17, 17);\"\u003e\u003cspan style=\"color: rgb(18, 17, 17);\"\u003e\u003cstrong\u003eApplications:\u003c\/strong\u003e Walls, floors, ceilings, party walls, media rooms, studios, music rooms and acoustic enclosures\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"color: rgb(18, 17, 17);\"\u003e\u003cspan style=\"color: rgb(18, 17, 17);\"\u003e\u003cstrong\u003eMain noise types:\u003c\/strong\u003e Airborne noise and vibration transfer when used as part of the correct system\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cspan style=\"color: rgb(18, 17, 17);\"\u003eHow It Works\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan style=\"color: rgb(18, 17, 17);\"\u003eSoundproofing relies heavily on mass, damping and correct installation. The dense sand core inside SPK15 helps increase the weight of the structure and disrupt sound energy as it passes through the board. This makes it particularly useful in systems designed to reduce airborne noise such as voices, TV, music and general household noise.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(18, 17, 17);\"\u003eFor best results, SPK15 should be installed as part of a full acoustic build-up. Final performance will depend on the existing wall, floor or ceiling structure, the supporting materials used, installation quality, sealing, and any flanking noise paths.\u003c\/span\u003e\u003c\/p\u003e","brand":"Soundproofing King","offers":[{"title":"Default Title","offer_id":54079456444755,"sku":null,"price":32.95,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1012\/0360\/7891\/files\/WhatsAppImage2026-06-24at00.32.23_1.jpg?v=1782257724","url":"https:\/\/soundproofingking.co.uk\/products\/spk15-sand-board","provider":"Soundproofing King","version":"1.0","type":"link"}