Blauer’s Multi-Threat Suit, part of the Homeland Defender line, delivers Level A-equivalent CBRN protection with certified NFPA 1994 and NFPA 1992 performance for hot-zone operations.
The Blauer Multi-Threat Suit is the top-tier protective garment in the Homeland Defender® line, engineered for personnel operating in hot-zone environments where chemical, biological, radiological, and nuclear threats are a concern.
It is certified to NFPA 1994 Class 1 & 2 and NFPA 1992, combining an impermeable GORE® CHEMPAK® Ultra-Barrier laminate with a NOMEX® IIIA shell for limited FR performance and evaporative cooling.
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| Physical | |
| Barrier Material | GORE® CHEMPAK® Ultra-Barrier fabric, impermeable to CBRN agents for hot-zone use with SCBA. |
| Approvals & Warranty | |
| Standard | Description |
| NFPA 1994 Class 1 (2018) | Highest-level CBRN protection; recognized as a Level A option for hot-zone environments at or above IDLH when worn with approved SCBA. |
| NFPA 1994 Class 2 (2018) | CBRN protection for high-threat operations where vapor, liquid, and particulate agents are present. |
| NFPA 1992 (2018) | Liquid splash-protective ensembles and clothing for hazardous materials emergencies. |
| Other | |
| Specification | Detail |
| Outer Shell | 4.5 oz NOMEX® IIIA outer shell for static dissipation and limited FR performance (resists melting, dripping, and burning). |
| Suit Design | One-piece coverall with integrated CBRN booties and gloves, form-fitting pattern, and rubber-to-rubber SCBA mask interface. |
| Boot & Glove Integration | Compatible with tactical-style boots; integrated glove system provides dexterity for weapons and tools. |
| Parameter | Detail |
| Operating Zone | Hot-zone and IDLH environments when worn with certified SCBA systems. |
| Heat Stress Management | Evaporative cooling capability when outer shell is wetted; suit is not thermally insulated and is not intended for sustained high heat exposure. |
| Reuse & Care | Designed to be washed and dried multiple times for reuse when not contaminated; follow manufacturer’s User Manual for care and inspection. |
| Shelf Life | Homeland Defender® ensembles have a nominal 10-year shelf life when stored according to manufacturer guidelines. |
The Blauer Multi-Threat Suit is the top-tier Homeland Defender® ensemble for agencies that need Level A–equivalent CBRN performance in hostile environments. Certified to NFPA 1994 Class 1 and Class 2 as well as NFPA 1992, the Multi-Threat Suit is designed for hot-zone missions at or above IDLH when worn with approved SCBA systems, protecting against liquid, vapor, and particulate forms of HAZMAT and CBRN agents.
At the core of the ensemble is GORE® CHEMPAK® Ultra-Barrier fabric, an impermeable membrane engineered to provide outstanding chemical warfare agent and toxic industrial chemical permeation resistance. This barrier is laminated to a 4.5 oz NOMEX® IIIA outer shell, which offers excellent static dissipative performance and resists melting, dripping, and burning when exposed to high heat and flame, providing limited FR protection for tactical and HAZMAT operations.
To address heat stress, the NOMEX® IIIA outer shell is engineered to absorb water without compromising barrier integrity, enabling an “evaporative cooling” effect when the suit is wetted before or during use. A one-piece, form-fitting design with integrated CBRN booties and gloves, a rubber-to-rubber SCBA mask interface, and compatibility with tactical-style boots delivers superior mobility in tight spaces and eliminates the need for chemical tape, making the Multi-Threat Suit ideal for S.W.A.T., clandestine lab entries, hot-zone search and rescue, and advanced HAZMAT response.
Note: The Multi-Threat Suit provides limited FR behavior via its NOMEX® IIIA shell but does not include insulative layers; it will not protect the wearer from sustained high temperatures and must be paired appropriately when thermal hazards are present.