{"product_id":"bassbloc-bass-absorber-6x3-feet-40mm","title":"BassBloc Bass Absorber | 6x3 feet, 40mm","description":"\u003cp\u003eEach 6x3 ft roll of BassBloc Bass Absorber covers 18 sq ft.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBUILT FOR BASS:\u003c\/strong\u003e BassBloc combines open cell and closed cell acoustic polyurethane, so sound is trapped and absorbed at the same time. At 40mm, double the thickness of our 20mm, absorption reaches further down the frequency range.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSOUND ISOLATION:\u003c\/strong\u003e Full wall coverage isolates sound by up to 20 dB, reducing relative loudness by around 75%. Partial coverage gives acoustic treatment rather than isolation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNRC AND DENSITY:\u003c\/strong\u003e NRC 1.00 tested to ASTM C-423. Density 100 kg per cubic metre, higher than any standard acoustic foam panel. Each roll is 6x3 ft at 40mm thickness. Free of chemicals, toxins and odour.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAPPLICATION:\u003c\/strong\u003e BassBloc is a barrier layer. Install it beneath gypsum board, acoustic foam, wooden panelling or curtains. It should never be left exposed.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWARRANTY:\u003c\/strong\u003e One year warranty against manufacturing defects.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"MMT Acoustix","offers":[{"title":"Without Adhesive","offer_id":46892797722850,"sku":"MMT-BASSBLOC-40MM-6x3","price":3495.0,"currency_code":"INR","in_stock":true},{"title":"With SR Adhesive","offer_id":46892797755618,"sku":"MMT-BASSBLOC-40MM-6x3-ADH","price":3895.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0067\/8078\/0634\/files\/BassBloc_1_c845ce5b-6207-4572-8b7d-d55d7d278f00.jpg?v=1786093091","url":"https:\/\/mmtacoustixonline.com\/products\/bassbloc-bass-absorber-6x3-feet-40mm","provider":"MMT Acoustix","version":"1.0","type":"link"}