Tyvek / DuPont™ Tychem® RESPONDER® CSM


DuPont™ Tychem® RESPONDER® CSM

DuPont™ Tychem® RESPONDER® CSM Coverall. Respirator Fit Hood. Attached Gloves, Butyl (mil spec.). Attached Socks with Outer Boot Flaps. Double Storm Flap with Hook & Loop Closure. Double Taped Seams. Semi-auto locking slider zipper pull. Tan.

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Name Description
Full Part Number RC128TTNxx0001yy (xx=size;yy=option code)  Help
Design Coverall w/ Resp. Fit Hood, Elastic Wrists, Att. Socks w/ Outer Boot Flaps
Seam Double Taped
Color Tan
Quantity/Box 1 per case
Sizes SM, MD, LG, XL, 2X, 3X, 4X
Option Codes 00


Tychem® RESPONDER® CSM combines multiple film barriers laminated to both sides of a high-strength polypropylene substrate for high level protection against toxic and corrosive chemicals. It is effective for handling chemical warfare agents as well as military site cleanup and HazMat first response. Tychem® RESPONDER® CSM fabric provides at least 30 minutes of protection against 320 chemical challenges. Each suit undergoes rigorous inspection and each Level A suit, pressure testing. Each fabric lot is tested using live toxic agents plus one garment for each test fabric production run is also tested for seam barrier with live toxic agents. Desert tan color for low visibility applications.

  • Zipper features a semi-automatic locking slider allowing the puller to stay down and in a locked position
  • Attached respirator-fit hood with elastic around face opening, designed to cover neck and chin and fit around respirator face mask
  • Strong zipper for tough, flexible closure
  • Longer zipper extends to chin for complete coverage of neck area
  • Storm flap covers zipper which can be secured by the wearer with rugged hook and loop material to prevent intrusion at zipper
  • MIL-G-12223 Butyl gloves provide mechanical and physical durability. Gloves are attached with vapor tight ring and clamp system and are replaceable.
  • Integrated socks composed of garment material
  • Attached flaps are designed to cover boot tops to help reduce potential for liquid intrusion
  • Manufactured under specifications that do not contain natural rubber latex.
  • Made in the USA, North American Free Trade Agreement (NAFTA) compliant and Trade Agreement Act (TAA) compliant





Physical Properties

Data relating to mechanical performance of the fabrics used in DuPont chemical protective clothing, listed for the selected garment according to the test methods and relevant European standard, if applicable. Such properties, including abrasion and flex-cracking resistance, tensile strength and puncture resistance can help in the assessment of protective performance.

Property Test Method Typical Result
Thickness (PPSH-249) ASTM D1777 25 mils
Basis Weight ASTM D3776 11.5 oz/yd2
Burst Strength - Ball ASTM D3787 155 lbf
Tear Resistance - Trap Tear (MD) ASTM D5733 60 lbf
Tear Resistance - Trap Tear (CD) ASTM D5733 45 lbf
Breaking Strength - Grab (MD). ASTM D5034 122 lbf
Breaking Strength - Grab (CD) ASTM D5034 150 lbf
Wearing Apparel Flammability 16 CFR 1610 Help Class 1



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