{"product_id":"comfort-mat-sound-deadening-aerospace-galaxy-7mm-10-sheets","title":"Comfort Mat Sound Deadening Aerospace Galaxy 7mm 10 Sheets","description":"\u003cp\u003e\u003cstrong\u003eThe Comfort Mat Aerospace Galaxy is a 7 mm multi-layer vibro-acoustic deadening mat from Comfort Mat's Sound Deadening range, sold in packs of 10 sheets measuring 480 × 320 mm each.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003ch2\u003eKey specifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eThickness: 7 mm\u003c\/li\u003e\n\u003cli\u003eSheet size: 480 × 320 mm\u003c\/li\u003e\n\u003cli\u003ePack contents: 10 sheets\u003c\/li\u003e\n\u003cli\u003eLayers: 100-micron aluminium foil, 2 mm heavy sound insulation membrane, 5 mm mastic with foamed granules, adhesive\u003c\/li\u003e\n\u003cli\u003eSheet weight: 1.06 kg\u003c\/li\u003e\n\u003cli\u003eSurface weight: 6.90 kg\/m²\u003c\/li\u003e\n\u003cli\u003eAdhesion strength: 13 N\/cm\u003c\/li\u003e\n\u003cli\u003eAcoustic loss factor (MLF): 0.56\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eAerospace Galaxy combines a vibro-acoustic mastic with foamed granules, a 2 mm sound insulation membrane and 100-micron aluminium foil with a matte finish. In a single layer it reduces both vibrations and noise transmission, achieving an acoustic loss factor (MLF) of 0.56. It also reduces resonances and improves rigidity on large body panels.\u003c\/p\u003e\n\n\u003cp\u003eIts surface weight of 6.90 kg\/m² saves 30–40% compared to traditional two-layer applications — a meaningful advantage when soundproofing electric and sports cars. With 13 N\/cm adhesion strength it holds firm in demanding conditions.\u003c\/p\u003e\n\n\u003cp\u003eGalaxy is ideal for floors and rear wheel arches, and well-suited to doors where strong acoustic improvement is needed in a single layer. For a complete door upgrade bundle, see the \u003ca href=\"\/products\/comfort-mat-door-kit-essential-3-in-1-car-speaker-soundproofing-upgrade-kit\"\u003eComfort Mat Door Kit Essential 3-in-1\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eLayers: 100-micron foil, 2 mm heavy membrane, 5 mm mastic with foamed granules, adhesive\u003c\/li\u003e\n\u003cli\u003eThickness: 7 mm\u003c\/li\u003e\n\u003cli\u003eSheet size: 480 × 320 mm\u003c\/li\u003e\n\u003cli\u003eFoil thickness: 100 microns\u003c\/li\u003e\n\u003cli\u003eSheet weight: 1.06 kg\u003c\/li\u003e\n\u003cli\u003eWeight: 6.90 kg\/m²\u003c\/li\u003e\n\u003cli\u003eAdhesion: 13 N\/cm\u003c\/li\u003e\n\u003cli\u003eUsed as a single layer\u003c\/li\u003e\n\u003cli\u003eSuitable for: doors, floor, wheel arches\u003c\/li\u003e\n\u003cli\u003eContains 10 sheets\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Comfort Mat","offers":[{"title":"Default Title","offer_id":53909124448522,"sku":"94077","price":149.99,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0745\/5431\/0922\/files\/AerospaceGalaxy7mm_2.jpg?v=1791975768","url":"https:\/\/www.cen.uk\/products\/comfort-mat-sound-deadening-aerospace-galaxy-7mm-10-sheets","provider":"CEN","version":"1.0","type":"link"}