{"product_id":"dentec-sealtec-500-series-stainless-steel-dual-arm-nrr-27-db-csa-headbands","title":"Dentec™ SEALTEC 500 Series Stainless Steel, Dual Arm NRR 27 CSA Headband Earmuffs","description":"\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1308\/5821\/files\/dentecR_dual_logogradient-with-tag-line-1-1536x621.png?v=1778166184\" alt=\"\" width=\"215\" height=\"87\"\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp class=\"elementor-heading-title elementor-size-default\"\u003e\u003cstrong\u003eStyle #: 77505HB\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"elementor-heading-title elementor-size-default\"\u003e \u003c\/p\u003e\n\u003cp class=\"ai-optimize-24\"\u003e\u003cstrong\u003eThe SEALTEC™ 500 Series Headband Earmuff is a premium, high-performance hearing protection solution designed for durability, comfort, and consistent protection in demanding industrial environments.\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eFeaturing a stainless steel dual-arm headband, it provides enhanced strength, stability, and long service life compared to standard plastic designs.\u003c\/p\u003e\n\u003cp class=\"ai-optimize-25\"\u003eSoft SEALTEC™ sealing cushions create a secure acoustic seal while maintaining exceptional comfort during extended wear. The\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003edual-arm design and four-point suspension system help distribute pressure evenly\u003c\/strong\u003e, reducing fatigue and improving compliance across long shifts. The\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003edual-foam ear cup construction enhances sound insulation\u003c\/strong\u003e, delivering reliable protection in moderate to high noise environments.\u003c\/p\u003e\n\u003cp class=\"ai-optimize-26\"\u003eBuilt with\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003ecorrosion-resistant stainless steel components and impact-resistant ear cups\u003c\/strong\u003e, the 500 Series is engineered to perform in tough industrial conditions, including hot and cold environments. With\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eNRR 27 dB (CSA Class A) protection\u003c\/strong\u003e, it offers a strong balance of comfort, durability, and dependable noise reduction.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eNRR 27 dB, CSA Class A certified — Delivers reliable, compliant hearing protection for industrial noise environments.\u003c\/li\u003e\n\u003cli\u003eSEALTEC™ PU-like sealing cushions — Soft, lightweight, and abrasion-resistant cushions provide superior comfort, sealing, and long-term durability.\u003c\/li\u003e\n\u003cli\u003eWide padded headband with four-point suspension — Distributes pressure evenly to reduce hot spots and wearer fatigue during extended use.\u003c\/li\u003e\n\u003cli\u003eLow headband force (2.7 lbs) — Maximizes comfort without sacrificing protection, encouraging all-day wear compliance.\u003c\/li\u003e\n\u003cli\u003eOval-shaped dual-foam ear cup design — Double sound insulation improves attenuation across key industrial noise frequencies.\u003c\/li\u003e\n\u003cli\u003eImpact-resistant ABS ear cups — Built to withstand tough jobsite conditions and repeated daily use.\u003c\/li\u003e\n\u003cli\u003eAdjustable, rotating ear cups — Allows quick height and position adjustments for a secure, customized fit for every user.\u003c\/li\u003e\n\u003cli\u003eExcellent hot and cold weather performance — Maintains comfort and protection across a wide range of working environments.\u003c\/li\u003e\n\u003cli\u003e304 stainless steel headband — Corrosion-resistant and heat-resistant (up to 870°C intermittent \/ 925°C continuous) for long service life in demanding industrial applications.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Dentec Safety","offers":[{"title":"Default Title","offer_id":49485760332035,"sku":null,"price":29.95,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1308\/5821\/files\/77505HB.jpg?v=1787172423","url":"https:\/\/www.worknwear.ca\/products\/dentec-sealtec-500-series-stainless-steel-dual-arm-nrr-27-db-csa-headbands","provider":"WORK N WEAR","version":"1.0","type":"link"}