{"product_id":"sonablock-groove-line-wood-wool-acoustic-panel-25mm-1-0mm","title":"Sonablock Groove Line Wood Wool Acoustic Panel 25mm · 1.0mm fibre","description":"\u003cp\u003eGrooved \u003cstrong\u003ewood wool cement board (WWCB) acoustic panels\u003c\/strong\u003e from the Sonablock Design range, also known as \u003cstrong\u003efibrolite\u003c\/strong\u003e, made from PEFC-certified Latvian spruce fibres bound with Portland cement. Sonablock Groove Line adds evenly spaced longitudinal grooves to the standard 25 mm \/ 1.0 mm fibre panel, giving a clean, continuous surface with a distinctive linear look and a Euroclass \u003cstrong\u003eB-s1,d0 fire rating\u003c\/strong\u003e.\u003c\/p\u003e\n\n\u003cp\u003eThe grooves are designed for \u003cstrong\u003edirect mounting with screws\u003c\/strong\u003e: panels are fixed through the groove bottoms to timber battens, metal CD profiles or a flat supporting surface, so the fixings sit below the face and the finished wall or ceiling reads as one continuous grooved plane. No separate clip or edge-trim system is required.\u003c\/p\u003e\n\n\u003cp\u003eManufactured by \u003ca href=\"https:\/\/sonablock.com\/\" target=\"_blank\" rel=\"nofollow\"\u003eStiga RM\u003c\/a\u003e, a PEFC-certified Latvian producer. Same material, fire classification and documentation set as the standard Sonablock 25 mm panel.\u003c\/p\u003e\n\n\u003ch2\u003eAcoustic Performance\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eOpen-structure wood wool surface, 1.0 mm fine fibre, 25 mm thick\u003c\/li\u003e\n  \u003cli\u003eSonablock panels reach up to \u003cstrong\u003eαw 0.85\u003c\/strong\u003e depending on fibre width, thickness and installation depth (manufacturer datasheet); the standard 25 mm \/ 1.0 mm panel measures αw 0.60 at 200 mm overall depth (RISE report O100282)\u003c\/li\u003e\n  \u003cli\u003eTest data for Groove Line build-ups available on request\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eFire Safety\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eEuroclass \u003cstrong\u003eB-s1,d0\u003c\/strong\u003e per EN 13501-1\u003c\/li\u003e\n  \u003cli\u003eLow smoke production (s1) · No flaming droplets (d0)\u003c\/li\u003e\n  \u003cli\u003eSuitable for wall and ceiling installations\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eThickness\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e25 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFibre width\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1.0 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSurface\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eLongitudinal grooves (Groove Line)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePanel size\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1200 × 600 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eEdge profile\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eB5\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e11 kg\/m² (7.92 kg per panel)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eThermal conductivity\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eλ avg. 0.067 W\/m·K (EN 13168)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMax. relative humidity\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e90% RH\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMounting\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eDirect screw fixing through the grooves\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePackaging\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e44 panels per pallet (31.68 m²)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eStandards\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eEN 13168, EN 13964\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDesignation\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eWW-EN13168-L4-W2-T2-S2-P2-Cl3\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eAvailable Colours\u003c\/h2\u003e\n\u003cp\u003eNatural (unpainted) · White (similar to RAL 9010) · Grey · Black (similar to RAL 9011)\u003cbr\u003e\nCustom RAL \/ NCS colours available on request - contact us for a quote.\u003c\/p\u003e\n\n\u003ch2\u003eCertifications\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eCE marking per EN 13168:2012+A1:2015\u003c\/li\u003e\n  \u003cli\u003eDeclaration of Performance available on request\u003c\/li\u003e\n  \u003cli\u003ePEFC Chain of Custody (BMCERT-PEFC-COC-00175, valid to Feb 2028)\u003c\/li\u003e\n  \u003cli\u003eEnvironmental Product Declaration - EPD-IES-0031288 (valid to 2031)\u003c\/li\u003e\n  \u003cli\u003eNo added formaldehyde · REACH compliant\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Stiga RM","offers":[{"title":"Natural \/ 1200 × 600 mm","offer_id":57372714303753,"sku":"SB-25-F10-GL-NAT-L","price":31.59,"currency_code":"EUR","in_stock":true},{"title":"White RAL 9010 \/ 1200 × 600 mm","offer_id":57372714336521,"sku":"SB-25-F10-GL-WHT-L","price":33.9,"currency_code":"EUR","in_stock":true},{"title":"Grey RAL 7005 \/ 1200 × 600 mm","offer_id":57372714369289,"sku":"SB-25-F10-GL-GRY-L","price":35.44,"currency_code":"EUR","in_stock":true},{"title":"Black RAL 9011 \/ 1200 × 600 mm","offer_id":57372714402057,"sku":"SB-25-F10-GL-BLK-L","price":38.52,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0707\/9415\/0153\/files\/Sonablock-Groove-line.png?v=1790936110","url":"https:\/\/wallpanelspro.com\/en-hu\/products\/sonablock-groove-line-wood-wool-acoustic-panel-25mm-1-0mm","provider":"Wall Panels Pro","version":"1.0","type":"link"}