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    DUAL PROTECTION from NASCO

    Sentinel™ keeps workers safe from electric arcs and flash fires.

    NASCO Sentinel™

    Sentinel™ excels in popularity by joining comfort with durability and protection. While keeping workers safe from an electric arc or flash fire, the durability of the Sentinel extends the usable life and level of comfort well beyond other raingear.

    Multi-Hazard Protection:

    • Arc Rated  – ASTM F1891
    • Flash Fire Rated  – ASTM F2733
    • High Visibility Rated – ANSI 107
    • Waterproof

    Sentinel™ Resources & Associated Standards

    Electric Arc

    ASTM F1891 & NFPA 70E

    Flash Fire

    ASTM F2733

    High Visibility

    ANSI 107

    Sentinel™ will be YOUR choice for FR rainwear.

    Features & Benefits

    • Arc and Flame Resistance – Minimizes burn injury from an electric arc flash
    • Flash Fire Resistance – Minimizes burn injury from a hydrocarbon flash fire
    • Hot Liquid Protection – Reduces risk of burn injury from steam and hot water
    • Chemical Splash Resistance – Minimizes burn injury from splash exposure of certain chemicals
    • High Visibility – Increases worker conspicuity
    • Waterproof – Protects workers from the elements
    • Soft, Flexible – Maximizes worker movement and comfort
    • Download our Sentinel Feature Benefit Advantages

    Recommended Applications

    • Well Servicing
    • Drilling Rig Operations
    • SAGD
    • Heavy Oil
    • Pipeline Construction and Maintenance
    • Gas & Oil Extraction
    • Oil Refining and Processing
    • Electrical Maintenance
    • Tank Cleaning

    Available Color(s):

    Fluorescent Orange

    Fluorescent Lime Yellow 

    Sentinel™ 4000 Series Specific Material Data

    Fabric
    100% FR Cotton knit
    Moisture Barrier
    FR Polyurethane
    Finished Weight
    10 oz/yd²
    Seam Construction
    Dielectrically Welded with Safety Stitch
    Color(s)
    Fluorescent Lime Yellow (FY), Fluorescent Orange (FO)
    Electric Arc Data
    ASTM F1891
    FY: Arc Rating (ATPV) 14 cal/cm2; HAF 87%; Breakopen 28 cal/cm²
    FO: Arc Rating (ATPV) 16 cal/cm2; HAF 88%; Breakopen 32 cal/cm²
    NFPA 70E
    HRC 2
    Flash Fire Data
    ASTM F2733
    15.3% 2nd degree; 7.10% 3rd degree
    Chemical Resistance
    ASTM F903
    Resistant to oils, hydrocarbons, salts, alkalies and most alcohols; Click here for a list of chemicals tested

    Sentinel™ 4000 Series Stock Items

    10 oz/yd² FR cotton knit, FR polyurethane moisture/chemical barrier, Arc Resistant (ASTM F1891, NFPA 70E) Flash Fire  Resistant (ASTM F2733), Chemical Penetration (ASTM F903), ANSI 107-2010 Compliant Dielectrically Welded Seams with Safety Stitch.

    4503JFO245

    Fluorescent orange waist-length jacket, with anti-wick features at sleeve cuffs, front facing and bottom hem, 3 piece hood-in-collar, non-conductive zipper front with Velcro® closure, Nomex® mesh ventilation system, fall protection access, Velcro® tab type wrist adjusters, two pockets with Velcro® closure, 3M Scotchlite™ 2″ reflective trim, “X” on back per CSA Z96.

    4501JFO245

     Fluorescent orange waist-length jacket, with anti-wick features at sleeve cuffs, front facing and bottom hem, snaps on collar for detachable hood, non-conductive zipper front w/ Velcro® closure, Nomex® mesh ventilation system, fall protection access, Velcro tab type wrist adjusters, two pockets with Velcro® closure, 3M Scotchlite™ 2″ reflective trim, “X” on back per CSA Z96.

    4501TFO

    Fluorescent orange bib style trouser with quick release suspender system, fly front with snap, Velcro® tab type leg cuff adjusters, 3M Scotchlite™ 2″ reflective trim around calves and knees, ANSI 107 Class E, Level 2.

    4001JFY

     Fluorescent yellow waist length jacket with half elastic waist, Velcro® storm fly front with zipper, self-collar with hood snaps. Non-Stock.

     

    4001JFO

     Fluorescent orange waist length jacket with half elastic waist, Velcro® storm fly front with zipper, self-collar with hood snaps. Non-Stock.

     

    4001TFY

     

    Fluorescent yellow bib style trouser with snap fly front, self-material suspenders with quick release buckles. Non-Stock.

     

    4001TFO

    Fluorescent orange bib style trouser with snap fly front, self-material suspenders with quick release buckles. Non-stock.

     

    H4000FY

    Detachable hood for 4001JFY.

     

    H4000FO

    Detachable hood for 4001JFO and 4501JFO245.

    3M Scotchlite Reflective Material
    DuPont Nomex
    Polartec Logo
    Thinsulate Logo

    Nomex® is a registered trademark of DuPont. It is used under license by NASCO Ind.
    3M and Scotchlite are trademarks of 3M.

    NASCO has the ability to create high quality corporate images using ink silk-screening, single and multi-color heat transfers and reflective logos using 3M Scotchlite™ technologies.