Tyvek / Tyvek® 400 DualCombi


Tyvek® 400 DualCombi

DuPont™ Tyvek® 400 DualCombi. Collared coverall. Tyvek® at the front and large breathable spunbound polypropylene back panel. Stitched external seams in red. Elasticated wrists and ankles. Thumb hole on sleeve. Elasticated waist (stitched-in). Zipper and flap. White.

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Name Description
Full Part Number TD0125SWH00
Fabric/Materials TYVEK® DUAL
Design Collared coverall with elastics, Tyvek® front, PP back
Seam Stitched (external), red
Color White
Sizes SM, MD, LG, XL, 2X, 3X, 4X
Quantity/Box 25 per box, bulk packed.


DuPont™ Tyvek® 400 DualCombi. Collared coverall combining Tyvek® with a spunbound polypropylene back panel. Available in sizes SM to 4X. Elasticated wrists, waist and ankles. Stitched external seams in red. Thumb hole on sleeve. White.
The Tyvek® front provides an ideal balance of protection, durability and comfort. It is permeable to both air and water vapour, yet repels water-based liquids and aerosols. It offers an excellent barrier against fine particles and fibres down to 1 micron in size. It is ultra-low-linting and antistatically treated. Silicon non-added.
The large back panel from shoulders to ankle is made of spunbound polypropylene: it is breathable and offers high level of comfort but no protection.
Tyvek® 400 DualCombi is designed for work environment where comfort is important and exposure risk is limited to the front. Typical application is the handling of composite materials, paint spraying, glass manufacturing and utilities.

  • Certified according to Regulation (EU) 2016/425
  • Partial body chemical protective clothing, Category III, Type PB [6]
  • Stitched external seams for enhanced protection against penetration from the outside to the inside of the garment
  • Nylon zipper with flap
  • Frontal protection serves as an excellent barrier to tacky resins, fibres and many other hazards
  • Breathable back panel from shoulders to ankles ensures ventilation and protects from excessive body heat


Fabric & Permeation/Penetration 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 EN
Abrasion Resistance 7 EN 530 Method 2 >10 cycles 1/6 1
Basis Weight DIN EN ISO 536 41.52 5 N/A
Colour. N/A (598) White N/A
Flex Cracking Resistance 7 EN ISO 7854 Method B >1000 cycles 1/6 1
Puncture Resistance EN 863 >5 N 1/6 1
Resistance to water penetration AATCC 127 >10 kPa 5 N/A
Tensile Strength (MD) DIN EN ISO 13934-1 >30 N 1/6 1
Tensile Strength (XD) DIN EN ISO 13934-1 >30 N 1/6 1
Thickness (PPSH-249) DIN EN ISO 534 140 µm 5 N/A
Trapezoidal Tear Resistance (MD) EN ISO 9073-4 >10 N 1/6 1
Trapezoidal Tear Resistance (XD) EN ISO 9073-4 >10 N 1/6 1
  •  According to EN 14325
  •  According to EN 14126
  •  According to EN 1073-2
  •  According to EN 14116
  •   According to EN 11612
  •  Front Tyvek ® / Back
  •  Based on test according to ASTM D-572
  •  See Instructions for Use for further information, limitations and warnings
  •  Larger than
  •  Smaller than
  •  Not Applicable
  •  Standard Deviation





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