{"product_id":"mcr-safety-9188sfb-xxl-cutpro-a4-kevlar-sandy-nitrile-gloves-xxlarge","title":"MCR Safety 9188SFB-XXL CutPro A4 Kevlar Sandy Nitrile Gloves — XX-Large","description":"\u003c!-- MCR Safety 9188SFB-XXL CutPro A4 Kevlar Sandy Nitrile Gloves — XX-Large | SKU: 9188SFB-XXL | id: 8748007424088 --\u003e\n\n\u003cp\u003eThe \u003cstrong\u003eMCR Safety 9188SFB-XXL CutPro A4 Kevlar Sandy Nitrile Gloves in XX-Large\u003c\/strong\u003e combine an 18-gauge black Kevlar shell with ANSI\/ISEA 105 A4 cut resistance and a sandy nitrile foam palm coating purpose-built for the demanding conditions found in industrial maintenance, metalworking, and HVAC installation — environments where grip in oil, cut protection against metal edges, and durability through rough-surface abrasion all matter simultaneously. \u003cstrong\u003eSKU: 9188SFB-XXL\u003c\/strong\u003e is engineered to fit XX-Large hands without sacrificing the close conformance that a Kevlar shell requires to provide consistent protection across the full palm and finger surface. The black shell coloration is a practical choice for environments where grease and dark industrial soils are an everyday reality — concealing contamination that would make a grey or white shell appear worn out long before it actually is.\u003c\/p\u003e\n\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eANSI\/ISEA 105 A4 Cut Resistance\u003c\/strong\u003e — Certified cut protection for moderate-to-heavy industrial cut-hazard environments; minimum 1500-gram cut force resistance\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e18-Gauge Black Kevlar Shell\u003c\/strong\u003e — Aramid fiber construction with inherent heat resistance; black coloration resists visible soiling in maintenance environments\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSandy Nitrile Foam Palm Coating\u003c\/strong\u003e — Foam nitrile with micro-textured surface delivers oil-resistant grip on oily or greasy metal and equipment surfaces\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eXX-Large Sizing\u003c\/strong\u003e — Size 11+ shell geometry; purpose-fit for larger hands common in heavy industrial and maintenance trades\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eKevlar Heat Resistance\u003c\/strong\u003e — Kevlar fiber provides incidental contact protection against brief heat exposures in addition to cut protection\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDurable 18-Gauge Construction\u003c\/strong\u003e — Heavier gauge than fine-assembly gloves; optimized for abrasion resistance alongside cut protection\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSeamless Knit Interior\u003c\/strong\u003e — Comfortable extended wear for maintenance technicians performing sustained hand tasks\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCertifications:\u003c\/strong\u003e ANSI\/ISEA 105 A4 (Cut); Kevlar provides incidental heat contact protection\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eDetailed Description\u003c\/h2\u003e\n\u003cp\u003eMaintenance and metalworking environments present a fundamentally different cut-hazard profile than electronics assembly or pharmaceutical packaging. Where precision assembly involves occasional contact with sharp edges in largely controlled conditions, maintenance work involves repeated, often unpredictable contact with rough metal edges, rusted fasteners, sharp sheet metal corners, HVAC duct edges, and conduit ends — often in awkward positions, with limited visibility, and in environments contaminated with oils, cutting fluids, and industrial lubricants.\u003c\/p\u003e\n\n\u003cp\u003eThe 9188SFB-XXL is designed from the ground up for these conditions. The 18-gauge Kevlar shell is heavier and more abrasion-resistant than the fine 21-gauge PU gloves suitable for electronics work — a necessary trade-off for environments where the glove surface contacts rough metal, concrete, and contaminated equipment surfaces repeatedly throughout a shift. The sandy nitrile foam coating adds another dimension of performance: foam nitrile compresses slightly on contact with irregular surfaces, increasing grip contact area, while the nitrile chemistry resists degradation from the petroleum-based oils and lubricants that destroy polyurethane coatings quickly in maintenance and machining environments.\u003c\/p\u003e\n\n\u003cp\u003eThe black shell addresses a practical workplace reality that gets insufficient attention in glove selection discussions: appearance-based replacement decisions. In grey or white shells, visible grease and dark contamination cause supervisors to call for glove replacement long before the protective performance has been compromised, driving unnecessary costs and waste. The black Kevlar shell in the 9188SFB-XXL maintains a professional appearance through normal maintenance-environment soiling, ensuring that glove replacement decisions are driven by actual performance inspection (coating integrity, cut-through testing, visible shell damage) rather than cosmetic appearance. For XX-Large workers in maintenance trades — often the most physically demanding roles in a facility — this practical durability is a meaningful value consideration.\u003c\/p\u003e\n\n\u003ch2\u003eApplications and Use Cases\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eIndustrial Maintenance \u0026amp; Repair:\u003c\/strong\u003e A4 protection and Kevlar durability for handling sheet metal panels, conduit, structural steel, and mechanical equipment components\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHVAC Installation \u0026amp; Service:\u003c\/strong\u003e Sandy nitrile grips ductwork and sheet metal fittings in oily or greasy conditions; cut protection for sheared duct edges and fastener hardware\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMetalworking \u0026amp; Machine Shop Support:\u003c\/strong\u003e Nitrile coating resists cutting fluids and coolants; A4 rating addresses machined part edges and swarf contact\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePipe Fitting \u0026amp; Plumbing:\u003c\/strong\u003e Grip on threaded fittings, pipe ends, and copper or steel tubing with incidental cut protection from sharp pipe ends and fittings\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eConstruction \u0026amp; Infrastructure Maintenance:\u003c\/strong\u003e General-purpose cut-resistant work glove for large-handed tradespeople across maintenance, electrical, and mechanical disciplines\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAutomotive Maintenance \u0026amp; Fleet Service:\u003c\/strong\u003e Sandy nitrile and Kevlar durability for oil-contaminated engine work, exhaust system service, and body panel handling\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable border=\"1\" cellpadding=\"6\" cellspacing=\"0\" style=\"border-collapse:collapse;width:100%;\"\u003e\n  \u003cthead\u003e\n    \u003ctr\u003e\n      \u003cth\u003eSpecification\u003c\/th\u003e\n      \u003cth\u003eDetail\u003c\/th\u003e\n    \u003c\/tr\u003e\n  \u003c\/thead\u003e\n  \u003ctbody\u003e\n    \u003ctr\u003e\n\u003ctd\u003eSKU\u003c\/td\u003e\n\u003ctd\u003e9188SFB-XXL\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eSize\u003c\/td\u003e\n\u003ctd\u003eXX-Large (Size 11)\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eShell Material\u003c\/td\u003e\n\u003ctd\u003e18-Gauge Black Kevlar\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eCoating\u003c\/td\u003e\n\u003ctd\u003eSandy Nitrile Foam — Palm \u0026amp; Fingers\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eCut Resistance (ANSI\/ISEA 105)\u003c\/td\u003e\n\u003ctd\u003eA4\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eGauge\u003c\/td\u003e\n\u003ctd\u003e18\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eAdditional Protection\u003c\/td\u003e\n\u003ctd\u003eKevlar incidental heat contact resistance\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eBack of Hand\u003c\/td\u003e\n\u003ctd\u003eUncoated Knit (breathable)\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eCuff Style\u003c\/td\u003e\n\u003ctd\u003eKnit wrist\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eColor\u003c\/td\u003e\n\u003ctd\u003eBlack Kevlar shell \/ Black sandy nitrile palm\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eSold\u003c\/td\u003e\n\u003ctd\u003ePer pair (1 pair)\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eStandards\u003c\/td\u003e\n\u003ctd\u003eANSI\/ISEA 105 A4\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eRelated Products\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e\u003ca href=\"\/collections\/cut-resistant-gloves\"\u003eCut-Resistant Gloves — Industrial Grade\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"https:\/\/wcsafety.com\/collections\/hand-protection\"\u003eWork Gloves for Trades \u0026amp; Maintenance\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"https:\/\/wcsafety.com\/collections\/hand-protection\"\u003eIndustrial Safety Gloves\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"\/collections\/hand-protection\"\u003eHand Protection Solutions for Heavy Industry\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"https:\/\/wcsafety.com\/collections\/hand-protection\"\u003eMCR Safety Full Collection\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cdiv itemscope itemtype=\"https:\/\/schema.org\/FAQPage\"\u003e\n\n  \u003cdiv itemscope itemprop=\"mainEntity\" itemtype=\"https:\/\/schema.org\/Question\"\u003e\n    \u003ch3 itemprop=\"name\"\u003eWhat advantages does Kevlar offer over HPPE in a maintenance work glove?\u003c\/h3\u003e\n    \u003cdiv itemscope itemprop=\"acceptedAnswer\" itemtype=\"https:\/\/schema.org\/Answer\"\u003e\n      \u003cp itemprop=\"text\"\u003eKevlar (para-aramid fiber) offers two advantages over HPPE in maintenance environments: inherent heat resistance and superior abrasion resistance. Kevlar maintains its structural integrity at temperatures up to approximately 500°F (260°C), providing incidental contact protection against hot pipes, exhaust components, and heated metal surfaces that HPPE cannot match — HPPE begins to degrade at much lower temperatures. Kevlar also tends to be more abrasion-resistant against rough metal and concrete surfaces, which matters in maintenance work where the glove shell contacts abrasive surfaces repeatedly. The trade-off is that Kevlar gloves are typically heavier and slightly less sensitive than thin HPPE gloves — an acceptable compromise for maintenance applications.\u003c\/p\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv itemscope itemprop=\"mainEntity\" itemtype=\"https:\/\/schema.org\/Question\"\u003e\n    \u003ch3 itemprop=\"name\"\u003eHow does sandy nitrile foam outperform smooth nitrile in oily maintenance environments?\u003c\/h3\u003e\n    \u003cdiv itemscope itemprop=\"acceptedAnswer\" itemtype=\"https:\/\/schema.org\/Answer\"\u003e\n      \u003cp itemprop=\"text\"\u003eSmooth nitrile coatings provide good oil resistance but rely primarily on chemical friction against a flat surface. In oily conditions, this friction decreases as a film of oil builds on the smooth coating surface. Sandy nitrile foam adds mechanical grip through micro-texture — each small surface asperity creates a contact point that partially penetrates the oil film rather than riding on top of it. The foam structure also allows slight compression against irregular surfaces, increasing total contact area. In combination, these factors make sandy nitrile foam significantly more grip-reliable in oily, greasy, or wet industrial environments than smooth nitrile of equivalent chemistry.\u003c\/p\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv itemscope itemprop=\"mainEntity\" itemtype=\"https:\/\/schema.org\/Question\"\u003e\n    \u003ch3 itemprop=\"name\"\u003eIs the 9188SFB-XXL appropriate for electrical work or arc flash environments?\u003c\/h3\u003e\n    \u003cdiv itemscope itemprop=\"acceptedAnswer\" itemtype=\"https:\/\/schema.org\/Answer\"\u003e\n      \u003cp itemprop=\"text\"\u003eNo. The 9188SFB-XXL is a cut-resistant work glove and is not rated for electrical insulation, arc flash protection, or dielectric performance. Electrical work requiring insulated gloves requires gloves rated and tested to ASTM D120 or IEC 60903 for the appropriate voltage class. Arc flash environments require arc-flash-rated PPE consistent with NFPA 70E requirements. The 9188SFB-XXL should not be substituted for electrical PPE under any circumstances. It is appropriate for non-energized maintenance tasks and general trades work away from live electrical hazards.\u003c\/p\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv itemscope itemprop=\"mainEntity\" itemtype=\"https:\/\/schema.org\/Question\"\u003e\n    \u003ch3 itemprop=\"name\"\u003eHow often should the 9188SFB-XXL be replaced in a heavy maintenance environment?\u003c\/h3\u003e\n    \u003cdiv itemscope itemprop=\"acceptedAnswer\" itemtype=\"https:\/\/schema.org\/Answer\"\u003e\n      \u003cp itemprop=\"text\"\u003eIn heavy maintenance environments with daily use, inspect the 9188SFB-XXL at each shift start for coating delamination, holes in the palm or fingers, shell abrasion through to the inner layer, and loss of grip performance on oily surfaces. The Kevlar shell is inherently durable and will outlast many coating types, but the sandy nitrile coating is the functional wear surface in oily environments and should be the primary inspection focus. Under typical maintenance conditions, replacement intervals of 30–90 days are common depending on task intensity. Implement a documented inspection and replacement protocol rather than relying on calendar intervals alone.\u003c\/p\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv itemscope itemprop=\"mainEntity\" itemtype=\"https:\/\/schema.org\/Question\"\u003e\n    \u003ch3 itemprop=\"name\"\u003eDoes the black Kevlar shell retain its color after washing?\u003c\/h3\u003e\n    \u003cdiv itemscope itemprop=\"acceptedAnswer\" itemtype=\"https:\/\/schema.org\/Answer\"\u003e\n      \u003cp itemprop=\"text\"\u003eKevlar fibers dyed black may experience some gradual color fading over multiple wash cycles, particularly in hot water or with bleach-containing detergents. For best color retention, wash in cold or warm water (not hot), use a non-bleach, neutral pH detergent, and air dry. Color fading in the Kevlar shell does not indicate a reduction in cut or heat resistance — these are fiber properties, not dye properties. If the shell has faded but passes visual inspection for structural integrity (no holes, no cut-throughs, no visible fiber damage), it remains serviceable from a protection standpoint.\u003c\/p\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv itemscope itemprop=\"mainEntity\" itemtype=\"https:\/\/schema.org\/Question\"\u003e\n    \u003ch3 itemprop=\"name\"\u003eCan the 9188SFB-XXL handle the demands of HVAC ductwork installation specifically?\u003c\/h3\u003e\n    \u003cdiv itemscope itemprop=\"acceptedAnswer\" itemtype=\"https:\/\/schema.org\/Answer\"\u003e\n      \u003cp itemprop=\"text\"\u003eYes, the 9188SFB series is well-suited for HVAC ductwork installation and service. HVAC ductwork presents a consistent cut hazard profile: sheared sheet metal edges, snap-lock seams, drive cleats, and S-clips all present sharp metal contact that falls within the A4 cut-force range. The sandy nitrile foam coating grips the smooth galvanized or stainless steel surfaces of ductwork even with hand sweat or light oil contamination. The Kevlar shell's abrasion resistance withstands repeated contact with the sheet metal edges and fittings that are unavoidable in duct installation work. For installers working with heavy-gauge commercial ductwork, consider stepping up to an A6 or A7 rated glove.\u003c\/p\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv itemscope itemprop=\"mainEntity\" itemtype=\"https:\/\/schema.org\/Question\"\u003e\n    \u003ch3 itemprop=\"name\"\u003eWhere can I find the X-Large version of this glove at WCSafety?\u003c\/h3\u003e\n    \u003cdiv itemscope itemprop=\"acceptedAnswer\" itemtype=\"https:\/\/schema.org\/Answer\"\u003e\n      \u003cp itemprop=\"text\"\u003eThe MCR Safety 9188SFB-XL (X-Large) is available at WCSafety alongside the XX-Large SKU. Browse the cut-resistant gloves collection or the MCR Safety brand collection at WCSafety to find the full 9188SFB size range and related Kevlar cut-resistant products. For maintenance departments ordering for a team of tradespeople with mixed hand sizes, WCSafety supports consolidated multi-size orders with volume pricing available for qualifying quantities.\u003c\/p\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\n\u003c\/div\u003e","brand":"MCR Safety","offers":[{"title":"Default Title","offer_id":44029339959384,"sku":"9188SFB-XXL","price":13.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0594\/1900\/0920\/files\/40624__87270.1738178220_9d733666-3a86-4691-887c-3e3dd647a04e.webp?v=1777044302","url":"https:\/\/wcsafety.com\/products\/mcr-safety-9188sfb-xxl-cutpro-a4-kevlar-sandy-nitrile-gloves-xxlarge","provider":"WC Safety","version":"1.0","type":"link"}