Tyvek / DuPont™ Tyvek® 400 D

TD127S WB option CM

DuPont™ Tyvek® 400 D

DuPont™ Tyvek® 400 D Hooded Coverall. Designed with white Tyvek® in front for robust frontal protection and blue ProShield® 10 SMS in back to allow heat to escape. Features a comfort fit design, respirator fit hood, elastic wrists, ankles, and waist, serged seams, and a pin lock slider zipper pull. Suitable for fiberglass and composites manufacturing, boat construction and repair, and maintenance activities.

 
 
 
 
 
 
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PRODUCT DETAILS
Full Part Number TD127SWBxx0025yy (xx=size;yy=option code)  Help
Fabric/Materials TYVEK® 400 D
Design Coverall w/ Resp. Fit Hood, Elastic Wrists and Ankles
Seam Serged
Color White Front, Blue Back
Quantity/Box 25 per case
Sizes MD, LG, XL, 2X, 3X, 4X
Option Codes CM

Features & Product Details

DuPont™ Tyvek® 400 D garments combine the protection, durability and comfort of DuPont™ Tyvek® fabric on the front and the comfort, softness and breathability of DuPont™ ProShield® 10 fabric on the back. The DuPont™ Tyvek® 400 D garments are suitable for applications where comfort requirements are combined with limited protective requirements for frontal exposures. Garments are available in a variety of styles. Applications include fiberglass and composite manufacturing, wind turbines, boat construction and repair, remediation, and maintenance.

  • Pin locking slider locks in place when the pins on the puller are pushed into the zipper elements
  • Comfort fit design based on extensive wearer input to provide our most comfortable garment design that: enables a greater range of movement while stretching and bending, provides a more tailored fit, offers reinforcement in high stress areas for fewer blowouts, utilizes a longer zipper for easier donning and doffing and an elastic waist to better position the garment.
  • Multiple interlocking threads are sewn around the raw edges of garment material to create a strong, stress-resistant seam
  • Attached respirator-fit hood with elastic around face opening, designed to cover neck and chin and fit around respirator face mask
  • Longer zipper extends to chin for complete coverage of neck area
  • Storm flap of garment material covers zipper
  • Elastic opening for tighter fit at wrist
  • Thumb loop to keep garment sleeve in place
  • Elastic opening for tighter fit at ankle
  • Manufactured under specifications that do not contain natural rubber latex

AVAILABLE OPTIONS

FINISHED DIMENSIONS

ADDITIONAL EQUIPMENT NEEDED

Fabric & Chemical Resistance Data

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 Tyvek® - ASTM D1777
ProShield® 10 - ASTM D1117
5.9 mils
12 mils
Basis Weight Tyvek® - ASTM D3776
ProShield® 10 - ASTM D3776
1.2 oz/yd2
1.3 oz/yd2
Burst Strength - Mullen Tyvek® - ASTM D774
ProShield® 10 - ASTM D3786
50 psi
23 psi
Tear Resistance - Trap Tear (MD) Tyvek® - ASTM D5733
ProShield® 10 - ASTM D5733
6 lbf
4.5 lbf
Tear Resistance - Trap Tear (CD) Tyvek® - ASTM D5733
ProShield® 10 - ASTM D5733
5 lbf
7 lbf
Breaking Strength - Grab (MD) Tyvek® - ASTM D5034
ProShield® 10 - ASTM D5034
18 lbf
17 lbf
Breaking Strength - Grab (CD) Tyvek® - ASTM D5034
ProShield® 10 - ASTM D5034
22 lbf
14 lbf
Hydrostatic Head Tyvek® - AATCC 127
ProShield® 10 - AATCC 127
45" H2O
20" H2O
Surface Resistivity (23°C / 25% RH) Tyvek® - EN 1149
ProShield® 10 - EN 1149
<2.5 x 10^9 ohms
Wearing Apparel Flammability Tyvek® - 16 CFR 1610
ProShield® 10 - 16 CRF 1610
Class 1
Class 1

SPECIAL WARNINGS

Frequently Asked Questions

Explore frequently asked questions to help you choose and use DuPont Personal Protection products with confidence.
Are Tyvek® garments low linting?
Tyvek® fabric is low-linting by nature of its continuously strong, high-density polyethylene fibers. DuPont cannot guarantee the absence of particles on these garments as threads and zippers can be the most significant source of contamination. For end users with concerns about contamination or any other contaminants, the best practice is to audit in-bound materials, including garments, for those contaminants. End users with highly specialized requirements may consider Tyvek® IsoClean® garments for controlled environments designated as Clean-Processed (0C option): These garments are specially processed to minimize particle shedding and individually packaged in an ISO Class 4 cleanroom.
What is the shelf life of TYVEK® 400 D garments?
There is no established shelf life for Tyvek® 400 D garments.
Where can I find a SDS (Safety Data Sheet) for Tyvek® 400 D garments?
Safety Data Sheets (SDS) are written in accordance with applicable federal regulations, 29 CFR 1910.1200, to communicate health and safety data on usage and handling of hazardous chemicals. Under this regulation, DuPont™ Tyvek®, ProShield®, and Tychem® materials and garments are defined as articles, not chemicals, and the SDS and labeling requirements in that standard do not apply.
Do Tyvek® 400 D garments meet ANSI/ISEA 101 sizing standards?
Yes. DuPont™ Tyvek® 400 D coveralls either meet or exceed ANSI/ISEA 101 sizing standards. For specific sizing dimensions on a particular DuPont garment, please view the Product Details tab for that garment.
In what ways can I manage or prevent heat stress?
Chemical protective clothing can interfere with the natural regulation of body temperature. This can lead to a rise in core body temperature and heat stress. Implementing a conservative work/rest schedule or using a cooling system may be effective in reducing heat stress. (Note: Do not wear cooling vests in potentially flammable or explosive environments.)

Be aware of the symptoms and treatment of heat stress. If you or your co-workers have symptoms of heat stress such as nausea, dizziness, high heart rates, or excessive heat build-up, leave the work area immediately and remove the ensemble as quickly as possible after decontamination and seek professional care.

The maximum length of time the chemical protective clothing can be worn depends on variables such as the air supply, ambient conditions, climate inside the ensemble, physical and psychological conditions of the wearer, work rate and work load. The TLV® pocket guide from the American Conference of Governmental Industrial Hygienists (ACGIH, Cincinnati) provides corrected heat stress limits for some garments. Similar information is available on the federal OSHA web site (www.OSHA.gov). The WBGT correction factor for chemical protective garments is at least 10°C or higher for chemical garments made of impervious films (such as Tychem® garments) and covering the entire body (hooded coverall or encapsulating designs). For Tyvek® coveralls, the WBGT correction factor is 2°C with a hood and 1°C without a hood.
Are Tyvek® 400 D garments flame resistant or flame retardant (FR) ?
No, Tyvek® 400 D garments are not flame resistant or flame retardant and should not be used around heat, flame, sparks or potentially flammable or explosive environments. Tyvek® 400 D garments will ignite and continue to burn and melt.

In addition, Tyvek® 400 D garments should not be worn under or over a garment made of Nomex® or any other flame resistant fabric, if the potential for fire or electric arc exists.
Can Tyvek® 400 D garments be worn in cleanroom applications?
Tyvek® 400 D garments have not been designed for controlled environment applications. DuPont offers a full line of garments that have been specially manufactured, processed and packaged for use in controlled environment applications. Please see our complete line of controlled environment products at www.safespeccleanroom.dupont.com.
In what ways can I dispose of Tyvek® 400 D garments ?
If not contaminated, Tyvek® 400 D garments may be landfilled or incinerated in accordance with local regulations. Uncontaminated chemical protective garments may be incinerated in a facility that is capable of handling mixtures containing plastics. Likewise, an uncontaminated chemical protective garment may be buried in a facility that accepts plastic materials. Tyvek® 400 D garments may contain several different materials; they are not suitable for recycling.

Contaminated garments that cannot be handled safely without protective equipment must be disposed of with other hazardous wastes, either through incineration or landfill per local regulations.

Before discarding, cut off a sleeve or a leg so the garments cannot be worn again as protective clothing.
Are TYVEK® 400 D garments anti-static or static dissipative ?
The fabrics used to make Tyvek® 400 D garments are treated with a topical antistatic agent to help minimize static build up and reduce nuisance garment cling.

In situations where static dissipation level is a critical performance property, end-users should evaluate the performance of their entire ensemble as worn including outer garments, inner garments, footwear and other PPE. In order for any garment system to be static dissipative, it must be able to drain a charge buildup through proper grounding devices, such as, but not limited to, workstation grounding clips or static-dissipative floors.

Under certain conditions, such as cold and dry weather, it is possible that garments might build and discharge static electricity. Discharges are not normally dangerous except in situations where the generation of an electrical spark could ignite a flammable atmosphere or startle the wearer. When operating around flammable chemicals, take steps to eliminate potential static discharges. In these situations, suggested steps include, but not limited to, water spray, the use of an overcover, raising humidity level of the work area, use of a commercial, anti-static application coating, grounding straps on equipment and personnel, inherently static-dissipating under- and over-garments, and testing of the worker's static dissipation before entry into the classified area.

However, in the case of explosive or flammable atmospheres, even if steps are taken to manage static formation and dissipate static charge, the risk of severe injury remains if an uncontrolled or accidental ignition occurs. Do not wear Tyvek® 400 D chemical protective garments in potentially flammable or explosive atmospheres. Do not knowingly enter an environment in which the concentration of flammable gas is within flammable or explosive limits while wearing a Tyvek® 400 D garment. If you determine that you are in a potentially flammable or explosive environment, retreat immediately.
Do Tyvek® 400 D products contain latex?
As of January 2023, all DuPont Personal Protection products are manufactured under specifications that exclude components containing natural rubber latex. Tyvek® 500, Tyvek® 600 and Tyvek® 800 styles made before January 2023 contain natural rubber latex, which may cause allergic reactions in some sensitized individuals. Anyone who begins to exhibit an allergic response during the use of DuPont products should immediately cease using these products and should report it to DuPont at +1 (888) 439-2988 so that an investigation can be initiated.
Is it possible to wash and re-use Tyvek® 400 D garments?
DuPont does not recommend washing Tyvek® 400 D garments for re-use. These garments are designed for limited-use. They can be worn until damaged, altered or contaminated.
What determines if the garment is contaminated ?
The decision on whether or not a garment has been contaminated is made by local managers responsible for PPE based on an analysis of the incident in which the garment was used. This analysis may include exposure time, chemicals involved, level of exposure, proximity to the actual release, tasks performed and environmental monitoring in the area in which the garment was worn. Garments that are damaged, altered or show signs of contamination, such as discoloration, odor, stiffening or cracks, should not be used.
Do Tyvek® 400 D products contain silicone?
All DuPont Personal Protection products are manufactured under specifications that do not contain silicone, with some exceptions. Tyvek® friction-coated shoe covers or Tyvek® garments with friction-coated shoe covers might contain silicone. This includes Tyvek® styles TY122, TY121, FC450 and FC454. Additionally, Tychem® 6000 AL styles TF630 and TF640T contain a silicone valve diaphragm. End users who are consuming these styles and who have concerns about silicone contamination should conduct their own testing to ensure they are suitable for their application(s).
How should Tyvek® 400 D garments be stored?
Store Tyvek® 400 D garments in a cool, dark, dry location free of dirt and insects. Sunlight, ozone, high temperatures (>120° F ; 49° C), vehicle exhaust fumes, compression under heavy weights and sharp edges or projections are some conditions known to degrade the materials in these garments.

Store Tyvek® 400 D garments in boxes, in bags or on hangers. Never step on protective garments. Never place or store heavy objects on top of protective garments.