We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
White Tyvek IsoClean bouffant cap, medium size, 21.5 inch diameter, packed 250 per box

DuPont

DuPont IC729SWH0002500B Bouffant Cap M Tyvek IsoClean 250 PK

SKU CH-WTR0-FX5N3

White Tyvek IsoClean bouffant caps meet ISO Class 5 cleanroom standards in a 250-count box

  • ISO 5 cleanroom rated for critical environments
  • Tyvek IsoClean material resists particles and liquids
  • 5 in diameter fits medium head sizes securely
  • Meets ASTM and EN standards for barrier performance
  • 250 caps per box supports high-volume use

DuPont Tyvek IsoClean Bouffant Cap M 250 Pack

This disposable bouffant cap is made from DuPont Tyvek IsoClean material and meets ISO Class 5 cleanroom standards along with Federal Standard 209E Class 100 requirements. It is supplied in a bulk pack of 250 pieces for contamination-control environments.

Replacing Linting Caps For ISO 5 Entry

The cap replaces reusable or lower-class head coverings that shed particles and cannot meet ASTM D6978, ASTM F1383 or ASTM F739 test criteria. The upgrade is justified when processes require documented compliance with EN 369 and EN 374-3 standards for particle and liquid barrier performance.

Fits 21.5 Inch Diameter For Cleanroom Gowning

Each cap measures 21.5 in diameter and is designed for single-use donning over hair before entering controlled areas. The white Tyvek construction is non-sterile, latex-free and non-metal-detectable, leaving the choice of sterile gloves, masks and coveralls to the facility protocol.

Highlights

  • ISO 5 cleanroom rated for critical environments
  • Tyvek IsoClean material resists particles and liquids
  • 5 in diameter fits medium head sizes securely
  • Meets ASTM and EN standards for barrier performance
  • 250 caps per box supports high-volume use

Specifications

BrandDUPONT

Questions about this item

Will the 21.5 in diameter bouffant cap fit a medium head size?

The cap has a 21.5 in diameter and is sized medium; it is designed to fit typical medium head circumferences.

How do I put on the Tyvek IsoClean bouffant cap without contaminating the cleanroom side?

Open the box, grasp the cap by the elastic edge only, expand it fully, then pull it over the hair so all strands are covered; avoid touching the inner surface after it contacts the head.

When should I replace the bouffant cap during a shift in an ISO 5 cleanroom?

Replace the cap whenever it becomes visibly soiled, damp, or damaged; the non-sterile, single-use design means a fresh cap from the 250 pack is used for each entry or after any contamination event.

Also in this aisle

People compared these

Same shelf, same checkout — eight coins and a 30-minute rate lock.