{"product_id":"grandeur-3mm-acoustic-underpad-iic-72-stc-73-200-sq-ft-roll","title":"Grandeur 3mm Acoustic Underpad (IIC 72 \/ STC 73) – 200 sq ft Roll","description":"\u003cdiv style=\"font-family:-apple-system,BlinkMacSystemFont,'Helvetica Neue',Arial,sans-serif;color:#1d1d1f;max-width:980px;margin:0 auto;\"\u003e\n\u003cp style=\"color:#b8860b;font-size:13px;font-weight:600;letter-spacing:.08em;text-transform:uppercase;margin:0 0 8px;\"\u003eGrandeur · Acoustic Underpad\u003c\/p\u003e\n\u003ch2 style=\"font-size:34px;line-height:1.1;font-weight:700;margin:0 0 12px;\"\u003e3mm underpad. IIC 72 \/ STC 73.\u003c\/h2\u003e\n\u003cp style=\"font-size:18px;line-height:1.5;color:#424245;margin:0 0 28px;\"\u003eGrandeur's 3mm underpad is rated IIC 72 for impact sound and STC 73 for airborne sound. It's a quiet, comfortable base for floating floors in homes and condos.\u003c\/p\u003e\n\u003cdiv style=\"display:flex;flex-wrap:wrap;gap:12px;margin:0 0 32px;\"\u003e\n\u003cdiv style=\"flex:1 1 140px;background:#f5f5f7;border-radius:16px;padding:20px;text-align:center;\"\u003e\n\u003cdiv style=\"font-size:28px;font-weight:700;\"\u003e3mm\u003c\/div\u003e\n\u003cdiv style=\"font-size:13px;color:#6e6e73;margin-top:4px;\"\u003eThickness\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 140px;background:#f5f5f7;border-radius:16px;padding:20px;text-align:center;\"\u003e\n\u003cdiv style=\"font-size:28px;font-weight:700;\"\u003eIIC 72\u003c\/div\u003e\n\u003cdiv style=\"font-size:13px;color:#6e6e73;margin-top:4px;\"\u003eImpact rating\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 140px;background:#f5f5f7;border-radius:16px;padding:20px;text-align:center;\"\u003e\n\u003cdiv style=\"font-size:28px;font-weight:700;\"\u003eSTC 73\u003c\/div\u003e\n\u003cdiv style=\"font-size:13px;color:#6e6e73;margin-top:4px;\"\u003eSound rating\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 140px;background:#f5f5f7;border-radius:16px;padding:20px;text-align:center;\"\u003e\n\u003cdiv style=\"font-size:28px;font-weight:700;\"\u003e200 sf\u003c\/div\u003e\n\u003cdiv style=\"font-size:13px;color:#6e6e73;margin-top:4px;\"\u003ePer roll\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex;flex-wrap:wrap;gap:16px;margin:0 0 32px;\"\u003e\n\u003cdiv style=\"flex:1 1 250px;border:1px solid #e5e5ea;border-radius:16px;padding:22px;\"\u003e\n\u003ch3 style=\"font-size:18px;margin:0 0 8px;\"\u003eQuieter rooms\u003c\/h3\u003e\n\u003cp style=\"font-size:15px;line-height:1.5;color:#424245;margin:0;\"\u003eRated for both footstep and airborne noise.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 250px;border:1px solid #e5e5ea;border-radius:16px;padding:22px;\"\u003e\n\u003ch3 style=\"font-size:18px;margin:0 0 8px;\"\u003eCondo-minded\u003c\/h3\u003e\n\u003cp style=\"font-size:15px;line-height:1.5;color:#424245;margin:0;\"\u003eA good fit for multi-unit buildings. Always confirm your building's requirements.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 250px;border:1px solid #e5e5ea;border-radius:16px;padding:22px;\"\u003e\n\u003ch3 style=\"font-size:18px;margin:0 0 8px;\"\u003eStandard rolls\u003c\/h3\u003e\n\u003cp style=\"font-size:15px;line-height:1.5;color:#424245;margin:0;\"\u003e200 sq ft rolls make it easy to calculate what you need.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch3 style=\"font-size:22px;margin:0 0 12px;\"\u003eSpecifications\u003c\/h3\u003e\n\u003ctable style=\"width:100%;border-collapse:collapse;font-size:15px;\"\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:12px 0;border-bottom:1px solid #e5e5ea;color:#6e6e73;width:45%;\"\u003eBrand\u003c\/td\u003e\n\u003ctd style=\"padding:12px 0;border-bottom:1px solid #e5e5ea;font-weight:600;\"\u003eGrandeur\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:12px 0;border-bottom:1px solid #e5e5ea;color:#6e6e73;\"\u003eThickness\u003c\/td\u003e\n\u003ctd style=\"padding:12px 0;border-bottom:1px solid #e5e5ea;font-weight:600;\"\u003e3mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:12px 0;border-bottom:1px solid #e5e5ea;color:#6e6e73;\"\u003eIIC \/ STC\u003c\/td\u003e\n\u003ctd style=\"padding:12px 0;border-bottom:1px solid #e5e5ea;font-weight:600;\"\u003e72 \/ 73\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:12px 0;border-bottom:1px solid #e5e5ea;color:#6e6e73;\"\u003eCoverage\u003c\/td\u003e\n\u003ctd style=\"padding:12px 0;border-bottom:1px solid #e5e5ea;font-weight:600;\"\u003e200 sq ft per roll\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003cdiv style=\"background:#1d1d1f;border-radius:20px;padding:32px;margin-top:36px;\"\u003e\n\u003ch3 style=\"font-size:24px;margin:0 0 8px;color:#ffffff;\"\u003eDelivered to your door, or ready for pickup.\u003c\/h3\u003e\n\u003cp style=\"font-size:16px;line-height:1.5;color:#d2d2d7;margin:0;\"\u003eWe deliver across Kitchener-Waterloo, the GTA and Southwest Ontario. Prefer to pick up? Collect your order from the supplier's warehouse. Not sure which underlay is right for your floor? Contact us and we'll help you choose.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Grandeur","offers":[{"title":"200 sq ft roll","offer_id":67962596000048,"sku":"GRANDEUR-3MM","price":37.5,"currency_code":"CAD","in_stock":true}],"url":"https:\/\/underlay.ca\/products\/grandeur-3mm-acoustic-underpad-iic-72-stc-73-200-sq-ft-roll","provider":"UNDERLAY","version":"1.0","type":"link"}