DuPont™ QS127TGR3X000400 Lightweight Coverall With Elastic Wrist, Ankle, Respirator Fit Hood, 3XL, Green, Tychem® 2000 SFR, 49 to 52 in Chest, 34-1/4 in L Inseam
Chest Size | 49 to 52 in |
Closure Type | Self-Adhesive Storm Flap and Chin Flap/Zipper Front |
Color | Green |
Fabric Weight | 3.2 oz/sq-yd |
Inseam Length | 34-1/4 in |
Material | Tychem® 2000 SFR |
Resists | Chemical Splash, Inorganic Acids, Bases and Tear |
Seam Style | Taped |
Series | QS127T |
Size | 3XL |
Type | Lightweight |
Tychem® 2000 SFR provides chemical and secondary flame protection in a lightweight garment. Tychem® 2000 SFR garments are intended to be worn over primary flame resistant garments. In the event that a flash fire occurs, they won't ignite and won't contribute to additional burn injury if appropriate flame-resistant personal protective equipment, such as DuPont™ Nomex®, is worn beneath.
Tychem® 2000 SFR represents a new generation of secondary flame-resistant chemical garment technology. Unlike traditional secondary flame resistant chemical garments that have been available for years, new Tychem® 2000 SFR garments were specially designed to meet dual hazard needs of a protective chemical suit with secondary flame resistance. This unique combination of performance permits Tychem® 2000 SFR garments to be worn over primary flame resistant (FR) garments like Nomex® when chemical splash and flash fire hazards exist. The fabric used in Tychem® 2000 SFR garments is a unique technology. It doesn’t char like traditional secondary flame resistant technologies. Instead, it was designed to shrink away from flame - without burning.
We engineered Tychem® 2000 SFR garments to perform well in flame engulfment scenarios. Extensive ASTM F1930 (instrumented thermal manikin) testing was conducted during the development of Tychem® 2000 SFR garments to aid in garment design and component selection. The final Tychem® 2000 SFR garment continues to demonstrate excellent performance when exposed to a fire engulfment. In fact, when tested side-by-side, Tychem® 2000 SFR garments yield a much lower predicted body burn level and much less afterflame than competing garments, including Lakeland Pyrolon® CRFR. The performance of the actual garment when exposed to a fire engulfment should be the key deciding point for selection of a secondary FR garment. Using ASTM F1930 testing for 4 seconds of flame exposure, when worn over Nomex® IIIA coverall 6oz/yd2, Tychem® 2000 SFR shows 9.3% body burn, versus Lakeland Pyrolon® which shows 28.1% body burn.
DuPont™ Coverall, Lightweight, Series: QS127T, 3XL Size, Green, Tychem® 2000 SFR, 49 to 52 in Chest, 34-1/4 in Inseam Length, 3.2 oz/sq-yd Fabric Weight, Taped Seam, Self-Adhesive Storm Flap and Chin Flap/Zipper Front Closure, Resists: Chemical Splash, Inorganic Acids, Bases and Tear
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