Chemical Protection & Cleanroom Products
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.
Full Part Number :
Fabric / Material :
Tyvek® 400 / SBPP
Collared coverall with elastics, Tyvek® front, PP back
Stitched (external), red
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.
|Product Size||Article Number||Additional info|
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.
|Abrasion Resistance 7||EN 530 Method 2||>10 cycles||1/6 1|
|Basis Weight||DIN EN ISO 536||41.5/35 g/m2 5||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||DIN EN 20811||>10/0 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||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|
Information relating to the protective performance of a garment according to European standards where applicable. Includes important characteristics such as protection against radioactive contamination, seam strength and shelf life. Inward leakage and resistance to penetration by liquids, according to the relevant Type classification, are also detailed.
|Seam Strength||EN ISO 13935-2||>30 N||1/6 1|
|Shelf Life 7||N/A||2 years 6||N/A|
|Type PB 6: Partial Body Protection||EN 13034||Pass||N/A|
The comfort of a protective garment during use is largely determined by its weight, its permeability to vapour and air (breathability) and insulating properties. Data on these attributes is provided according to test method and, as with other data, can be compared by garment.
|Air Permeability (Gurley method)||ISO 5636-5||Yes/- 5||N/A|
|Air Permeability (Gurley method)||ISO 5636-5||< 45 /- s 5||N/A|
A specific test method, EN ISO 6530, is used to measure the indexes of penetration, absorption and repellency of protective clothing material exposed to liquid chemicals. Results listed here reflect the penetration resistance and repellency of DuPont fabrics to 30% sulphuric acid and 10% sodium hydroxide.
|Repellency to Liquids, Sodium Hydroxide (10%)||EN ISO 6530||>80 %||1/3 1|
|Repellency to Liquids, Sulphuric Acid (30%)||EN ISO 6530||>95 %||3/3 1|
|Resistance to Penetration by Liquids, Sodium Hydroxide (10%)||EN ISO 6530||<10 %||1/3 1|
|Resistance to Penetration by Liquids, Sulphuric Acid (30%)||EN ISO 6530||<5 %||2/3 1|