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  • Kappler

    DuraChem 500 CBRN & Hazmat Suit – NFPA 1994 Certified PPE by Kappler

    Certified to NFPA 1994 Class 1 & 2, DuraChem 500 offers tactical CBRN and hazmat protection with superior burn resistance and smart single-use design by Kappler.

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    Description

    DuraChem 500

    Kappler

    The DuraChem 500 from Kappler is a high-performance chemical protective suit engineered for CBRN and general hazmat response, including terrorism incident response. Certified to NFPA 1994 Class 1 and Class 2, this tactical-style, non-encapsulating garment delivers maximum protection without the cost of reusable systems—making it a smart, budget-conscious solution for emergency responders.

    Designed as a multi-use, single-exposure garment, the DuraChem 500 features a rear-entry configuration that simplifies doffing and reduces contamination risk. The elastomeric face seal fits securely around a respirator, eliminating the need for tape and improving operational efficiency.

    Flash Fire Tested for Real-World Performance
    The DuraChem 500 has undergone Pyroman Thermal Manikin testing at North Carolina State University, simulating chemical flash-fire environments up to 1900°F. After 3 seconds of thermal exposure, test results indicated 0% predicted body burn—a testament to the garment’s advanced heat and flame resistance.

    Features

    • Provides gas-tight CBRN and general Hazmat protection in tactical-style, non-encapsulating suit.

    • Unique rear-entry design option facilitates safer doffing to eliminate cross-contamination concerns.

    • Elastomeric face opening gasket fits securely around respirator, eliminates need for taping.

    Affordable

    Economically priced versus expensive reusable garments and it is a multi-use, single-exposure garment that provides maximum protection at an affordable price


    Safe to Use

    Design includes Sure-Fit respirator face piece seal and rear entry to facilitate doffing and reduce cross-contamination


    Unique Design

    Unique rear-entry design option facilitates that provides gas-tight CBRN and general Hazmat protection in tactical-style, non-encapsulating suit.


    Specifications

    Chemical Test Battery

    Chemical Breakthrough time (min)
    Acetone >480
    Acetonitrile 87
    Carbon Disulfide >480
    Dichloromethane 70
    Diethylamine >480
    Dimethylformamide >480
    Ethyl Acetate >480
    n – Hexane >480
    Methyl Alcohol 55
    Nitrobenzene >480
    Sodium Hydroxide >480
    Sulfuric Acid >480
    Tetrachloroethylene >480
    Tetrahydrofuran >480
    Toluene >480

     

    Gas Breakthrough time (min)
    Ammonia Gas 39
    1,3 Butadiene Gas >480
    Ethylene Oxide Gas >480
    Hydrogen Chloride Gas 81
    Methyl Chloride Gas >480

    Chemical Warfare Agent Data

    Chemical Agent Breakthrough time (min) Criteria
    Bis (2-chloroethyl) sulfide (Mustard:HD) >480 4.0 ug/cm2
    Isopropyl methylfluorophosphonate (Sarin:GB) >480 1.25 ug/cm2
    Chlorovinyl arsinedichloride (Lewisite:L) >240 4.0 ug/cm2
    O-ethyl S-(2-diisopropylaminoethyl) methylphosphonothiolate (Nerve:VX) >480 1.25 ug/cm2

    Resources

    Media

    Kappler Inc. DONNING & DOFFING DURACHEM 500

    FarrWest PRODUCT PREVIEW | Kappler DuraChem 500 Suit & FLIR Griffin G510 GCMS | CBRNE: Episode 1

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