Chemical Protection & Cleanroom Products
DuPont Tyvek® 400 DualFinish. Hooded coverall. Tyvek® at the front and large breathable SMS back. Stitched external seams in blue. Elasticated wrists, ankles and face. Thumb Holes. Elasticated waist (stitched-in). Zipper and flap. White.
Full Part Number :
Fabric / Material :
Tyvek® 400 / SMS
Hooded coverall with elastics, Tyvek® front, SMS back
Stitched (external), blue
25 per box, bulk packed.
DuPont Tyvek® 400 DualFinish. Hooded coverall combining Tyvek® with a SMS back panel from shoulders to ankle. Available in sizes SM to 4X. 2-piece hood. Elasticated face, wrists, waist and ankles. Stitched external seams in blue. 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, breathable back panel, made of SMS nonwoven, offers lower protection against particles (down to 3 microns in size) and light water-based splashes, yet high levels of comfort.
Tyvek® 400 DualFinish is designed for specific applications that demand comfort while helping to provide protection from frontal exposure during, paint spraying or any work involving composite materials, 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||41.5/43 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||>10/3 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 ISO 13982-2||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|