Chemical Protection & Cleanroom Products

Hover over image to zoom
CSOption CS

Tyvek® IsoClean®

Model IC 458 B WH CS

DuPont™ Tyvek® IsoClean® boot cover model IC 458 B WH CS. Tunnelled elastication at shin. Ties. Elasticated ankles. Gripper™ sole. Bound internal seams. Clean-processed and gamma-sterilized. Aseptically folded. White.

Full Part Number :


Fabric / Material :

Tyvek® IsoClean® CS

Design :

Slip-retardant boot cover

Seam :


Color :


Sizes :


Quantity/Box :

100 per box, individually packed in pairs. 2 polyethylene liners. Cardboard box.

DuPont™ Tyvek® IsoClean® boot cover, model IC 458 B WH CS. Available and in sizes SM to XL. Clean-processed and gamma-sterilized. Bound seams. Tunnelled elastication at shin and ankles. Ankle ties. Gripper™ soles provide enhanced slip-retardancy and robustness.
Tyvek® IsoClean® delivers an ideal balance of protection, durability and comfort. Made of high density polyethylene using a patented flash spinning process. Tyvek® IsoClean® provides an inherent barrier to particles, microorganisms and non-hazardous water-based light liquid splash. Tyvek® IsoClean® is also breathable and exceptionally low linting.
Tyvek® IsoClean® (option codes CS, DS and MS) garments and accessories are clean-processed to maximize cleanliness and have been sterilized by gamma-irradiation. Garments are folded to aid aseptic donning and individually packed in an ISO Class 4 cleanroom.
Garments and accessories made of clean-processed and sterile Tyvek® IsoClean® are typically used in cleanrooms within the biotech, pharmaceutical, medical device manufacturing, food processing, cosmetics industry as well as in other critical or controlled environments.

  • Clean-processed and sterilised by gamma-irradiation to SAL of 10-6 (ISO 11137-1)
  • Suitable for use in GMP class A/B (ISO Class 5) clean rooms
  • This accessory is not CE certified as chemical protective clothing


Product Size Article Number Additional info
SM D15046115
MD D14246800
LG D14246814
XL D14246825


Permeation is the process by which a solid, liquid or gaseouses chemical moves through a protective clothing fabric at a molecular level. Permeation data assist in the selection of the most appropriate protective garment for a particular application and in the estimation of how long it can be safely worn. Standardised test methods are used to determine the resistance of DuPont materials to permeation, the results of which can be selected according to a specific chemical, chemical class or fabric.

Hazard / Chemical Name Physical State CAS BT Act BT 0.1 BT 1.0 EN SSPR MDPR Cum 480 Time 150 ISO
Carboplatin (10 mg/ml) Liquid 41575-94-4 >240 >240 >240 5 <0.001 0.001
Carmustine (3.3 mg/ml, 10 % Ethanol) Liquid 154-93-8 imm imm >240 5 <0.3 0.001
Cisplatin (1 mg/ml) Liquid 15663-27-1 >240 >240 >240 5 <0.001 0.001
Cyclo phosphamide (20 mg/ml) Liquid 50-18-0 >240 >240 >240 5 <0.008 0.008
Doxorubicin HCl (2 mg/ml) Liquid 25136-40-9 >240 >240 >240 5 <0.001 0.001
Etoposide (Toposar®, Teva) (20 mg/ml, 33.2 % (v/v) Ethanol) Liquid 33419-42-0 >240 >240 >240 5 <0.01 <0.01
Fluorouracil, 5- (50 mg/ml) Liquid 51-21-8 imm imm imm na 0.001
Gemcitabine (38 mg/ml) Liquid 95058-81-4 imm >60 >240 5 <0.4 0.005
Ifosfamide (50 mg/ml) Liquid 3778-73-2 >240 >240 >240 5 <0.009 0.009
Oxaliplatin (5 mg/ml) Liquid 63121-00-6 imm imm imm na 0.001
Paclitaxel (Hospira) (6 mg/ml, 49.7 % (v/v) Ethanol) Liquid 33069-62-4 >240 >240 >240 5 <0.01 <0.01
Thiotepa (10 mg/ml) Liquid 52-24-4 imm imm imm na 0.001
  •  (Actual) Breakthrough time at MDPR [mins]
  •  Normalized breakthrough time at 0.1 µg/cm²/min [mins]
  •  Normalized breakthrough time at 1.0 µg/cm²/min [mins]
  •  Classification according to EN 14325
  •  Steady state permeation rate [µg/cm²/min]
  •  Minimum detectable permeation rate [µg/cm²/min]
  •  Cumulative permeation mass after 480 mins [µg/cm²]
  •  Time to reach cumulative permeation mass of 150 µg/cm² [mins]
  •  Classification according to ISO 16602
  •  Chemical abstracts service registry number
  •  Minute
  •  Larger than
  •  Smaller than
  •  Immediate (< 10 min)
  •  Not tested
  •  Saturated solution
  •  Not Applicable
  •  Not attained
  •  General purpose reagent grade
  •  Based on lowest single value
  •  Actual breakthrough time; normalized breakthrough time is not available
  •  Degradation after 5 min
  •  Degradation after 30 min
  •  Degradation after 60 min
  •  Degradation after 240 min
  •  Normalized breakthrough time at 0.1 µg/cm²/min [mins] acc. ASTM F1383
Important Notehelp


  • The intended use for Tyvek® IsoClean Accessories, that are not CE certified or certified as PPE Category I, does not include applications that may cause very serious consequences such as irreversible damage to health or death. The user should make the risk assessment to determine the protection required.
  • The information provided herein corresponds to our knowledge on the subject at the date of its publication. This information may be subject to revision as new knowledge and experience becomes available. The data provided fall within the normal range of product properties and relate only to the specific material designated; these data may not be valid for such material used in combination with any other materials or additives or in any process, unless expressly indicated otherwise. The data provided should not be used to establish specification limits or used alone as the basis of design; they are not intended to substitute for any testing you may need to conduct to determine for yourself the suitability of a specific material for your particular purposes. Since DuPont cannot anticipate all variations in actual end-use conditions DuPont makes no warranties and assumes no liability in connection with any use of this information. Nothing in this publication is to be considered as a license to operate under or a recommendation to infringe any patent rights.