{"product_id":"gerson-1730-n95-particulate-respirator-box-20","title":"Gerson 1730 N95 Particulate Respirator – Molded Cup, FDA Cleared, Made in USA (Box of 20)","description":"\u003cp\u003eThe \u003cstrong\u003eGerson 1730 N95 Particulate Respirator\u003c\/strong\u003e is a NIOSH-approved, FDA-cleared molded cup disposable respirator manufactured in the United States. Gerson has produced this design — built on collapse-resistant double-shell construction with smooth latex-free polymer head straps — for over three decades, establishing it as a reliable choice in healthcare, pharmaceutical manufacturing, and general industry. Each box contains 20 respirators.\u003c\/p\u003e\n\n\u003ch2\u003eConstruction and Materials\u003c\/h2\u003e\n\u003cp\u003eThe 1730 uses a rigid double-shell molded cup design that resists collapse in humid or high-exertion environments. The outer shell provides structural integrity; the inner layer contacts the face. A soft foam nose cushion enhances the seal at the bridge of the nose. The contoured adjustable nose clip reduces fogging potential for spectacle wearers. Head straps are smooth latex-free polymer — they slide through hair without catching, and require no pre-stretching. Construction is staple-free throughout.\u003c\/p\u003e\n\n\u003ch2\u003eCompliance and Ratings\u003c\/h2\u003e\n\u003cp\u003eNIOSH approved and FDA cleared. Filtration efficiency ≥95% against non-oil-based airborne particles per 42 CFR Part 84. Fluid resistance rated at 160 mm Hg — higher than the 120 mm Hg threshold of most pouch-style surgical N95s. Meets CDC guidelines for TB exposure control. Compatible with OSHA 29 CFR 1910.134 healthcare and industrial respiratory protection programs.\u003c\/p\u003e\n\n\u003ch2\u003ePerformance\u003c\/h2\u003e\n\u003cp\u003eThe molded cup geometry maintains a consistent seal across facial movements during a shift, which is an advantage over pouch-style masks that can shift on the face during talking or bending. The double-shell design protects the filter from compression in storage and during extended wear under a face shield or protective eyewear. In healthcare settings requiring all-shift wear with minimal adjustment, the 1730's structural rigidity translates to more consistent protection.\u003c\/p\u003e\n\n\u003ch2\u003eStrengths\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eCollapse-resistant double-shell construction maintains fit throughout the workday\u003c\/li\u003e\n  \u003cli\u003eFluid resistant to 160 mm Hg — exceeds standard surgical N95 minimum\u003c\/li\u003e\n  \u003cli\u003eSoft foam nose cushion reduces pressure marks during long shifts\u003c\/li\u003e\n  \u003cli\u003eLatex-free polymer straps do not catch hair or cause latex reactions\u003c\/li\u003e\n  \u003cli\u003eMade in USA — ISO 9001:2015 certified, Middleboro, MA\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eLimitations\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eNo exhalation valve — exhalation resistance is higher than valved models such as the 1740\u003c\/li\u003e\n  \u003cli\u003eMolded cup profile adds bulk compared to foldable designs; less pocket-portable\u003c\/li\u003e\n  \u003cli\u003eN-series rating only — not suitable for oil mist or aerosol environments\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eRecommended Use Cases\u003c\/h2\u003e\n\u003cp\u003eThe 1730 is well suited for healthcare facilities, dental operatories, laboratory environments, pharmaceutical manufacturing, and light manufacturing where NIOSH N95 filtration is required in a durable, structure-maintaining format. The 160 mm Hg fluid resistance rating makes it appropriate for procedures where splash exposure is a risk.\u003c\/p\u003e\n\n\u003ch2\u003eVerdict\u003c\/h2\u003e\n\u003cp\u003eThe Gerson 1730 is a dependable, domestically manufactured N95 respirator with a compliance-grade track record across healthcare and industrial markets. Workers who prefer the structural reliability of a molded cup over the flexibility of a pouch-style mask will find it a strong fit. For applications requiring an exhalation valve to reduce heat buildup, the \u003ca href=\"\/products\/gerson-1740-n95-particulate-respirator-valve-box-10\"\u003eGerson 1740\u003c\/a\u003e adds a valve at comparable cost.\u003c\/p\u003e\n\n\u003ch2\u003eFAQ\u003c\/h2\u003e\n\u003ch3\u003eIs the Gerson 1730 FDA cleared?\u003c\/h3\u003e\n\u003cp\u003eYes. The 1730 carries FDA clearance as a surgical respirator in addition to NIOSH N95 approval, certifying both particle filtration and fluid resistance at 160 mm Hg.\u003c\/p\u003e\n\n\u003ch3\u003eWhat is the fluid resistance of the Gerson 1730?\u003c\/h3\u003e\n\u003cp\u003eThe 1730 is rated to resist fluid penetration at 160 mm Hg — the highest level in the standard ASTM F1862 test. This exceeds the 120 mm Hg minimum required for most surgical N95 clearances.\u003c\/p\u003e\n\n\u003ch3\u003eHow does the Gerson 1730 differ from the 3230?\u003c\/h3\u003e\n\u003cp\u003eThe 1730 is a rigid molded cup respirator; the 3230 uses a foldable duckbill design. The 3230 offers significantly lower breathing resistance. The 1730 provides superior structural integrity and a 160 mm Hg fluid resistance rating versus 120 mm Hg for the 3230.\u003c\/p\u003e\n\n\u003ch3\u003eDoes the Gerson 1730 come in a 2-pack option?\u003c\/h3\u003e\n\u003cp\u003eYes, part number 081730B designates the retail 2-pack format. The standard 081730 SKU is a box of 20 for professional and industrial purchase.\u003c\/p\u003e\n\n\u003ch3\u003eHow many 1730 respirators are in a case?\u003c\/h3\u003e\n\u003cp\u003eA standard case contains 12 boxes of 20 respirators each, totaling 240 units per case.\u003c\/p\u003e","brand":"Gerson","offers":[{"title":"Box of 20","offer_id":44064886128728,"sku":"081730","price":17.85,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0594\/1900\/0920\/files\/Gerson1730respirator113012b-1Kpix.jpg?v=1777881676","url":"https:\/\/wcsafety.com\/products\/gerson-1730-n95-particulate-respirator-box-20","provider":"WC Safety","version":"1.0","type":"link"}