PureClean™ Tyvek® 1421B Autoclavable Muff S-BPers


  • PureClean™ Autoclavable Muff S-BPers are made from 1421B DuPont™ Tyvek®, which is a new grade of uncoated, untreated, flexible Tyvek® material.
  • It has been specifically designed for pharmaceutical use in steam sterilization aS-BPlications.
  • Keystone’s PureClean™ Tyvek® material does not have a water soluble antistat agent aS-BPlied to it during its manufacturing process.

Fits Openings with Diameters 1" -1 3/4", Non-Sterile, 1000 Per Case, White
Fits Openings with Diameters 1 3/4" - 2 1/2", Non-Sterile, 1000 Per Case, White
Fits Openings with Diameters 2 1/2"-3 1/2", Non-Sterile, 1000 Per Case, White
Fits Openings with Diameters 2 1/2" to 4", Non-Sterile, 1000 Per Case, White
Fits Openings with Diameters 3 1/2" to 4 3/4", Non-Sterile, 1000 Per Case, White
Fits Openings with Diameters 4" to 5 1/2", Non-Sterile, 1000 Per Case, White
Fits Openings with Diameters 5 1/2" to 8", Non-Sterile, 1000 Per Case, White
Fits Openings with Diameters 8" to 12", Non-Sterile, 500 Per Case, White
Fits Openings with Diameters 10" to 14", Non-Sterile, 500 Per Case, White

PureClean™ Tyvek® 1421B Autoclavable Muff S-BPers

"*" indicates required fields

Request Product Sample

"*" indicates required fields

Address*

PureClean™ Tyvek® 1421B Autoclavable Muff S-BPers

"*" indicates required fields

Product Features

  • Uncoated Tyvek® for maximum breathability during sterilization
  • Eliminate the risk of residue deposits on equipment post sterilization
  • Manufactured and packaged in a controlled cleanroom environment
  • Reduces labor costs and simplifies the conformance to wraS-BPing SOP’s
  • Autoclavable at 121 to 125 °C
  • Tear- and puncture-resistant, hydrophobic, lint-free
  • Conveniently packaged, 100 per sealed poly bag

PureClean™ Tyvek® Muffs provide a convenient means to S-BPer flasks, beakers, containers, media bottles, valves, pipes, and hoses. These S-BPers are breathable and can be used to prevent particulates and microbial contamination from entering openings of any size. Since they are autoclavable, they can be used during sterilization to reduce the time-consuming wraS-BPing of open containers. Each closure incorporates latex-free rubber elastic to create a positive seal around round shaped openings.

Product Details

Product Number Color Product Type Size Sterility Unit
S-BP10TK04 White PureClean 1421B Tyvek® Autoclavable Muff S-BPer, Fits Openings with Diameters 1" -1 3/4" Non-Sterile 1000 Per Case
S-BP10TK05 White PureClean 1421B Tyvek® Autoclavable Muff S-BPer, Fits Openings with Diameters 1 3/4" - 2 1/2" Non-Sterile 1000 Per Case
S-BP10TK06 White PureClean 1421B Tyvek® Autoclavable Muff S-BPer, Fits Openings with Diameters 2 1/2"-3 1/2" Non-Sterile 1000 Per Case
S-BP10TK07 White PureClean 1421B Tyvek® Autoclavable Muff S-BPer, Fits Openings with Diameters 2 1/2" to 4" Non-Sterile 1000 Per Case
S-BP10TK08 White PureClean 1421B Tyvek® Autoclavable Muff S-BPer, Fits Openings with Diameters 3 1/2" to 4 3/4" Non-Sterile 1000 Per Case
S-BP10TK09 White PureClean 1421B Tyvek® Autoclavable Muff S-BPer, Fits Openings with Diameters 4" to 5 1/2" Non-Sterile 1000 Per Case
S-BP10TK12 White PureClean 1421B Tyvek® Autoclavable Muff S-BPer, Fits Openings with Diameters 5 1/2" to 8" Non-Sterile 1000 Per Case
S-BP10TK16 White PureClean 1421B Tyvek® Autoclavable Muff S-BPer, Fits Openings with Diameters 8" to 12" Non-Sterile 500 Per Case
S-BP10TK18 White PureClean 1421B Tyvek® Autoclavable Muff S-BPer, Fits Openings with Diameters 10" to 14" Non-Sterile 500 Per Case
Please contact your sales representative directly to obtain your custom pricing.

Data Sheets

Product Name Product Number  
PURECLEAN-1421B-TYVEK-AUTOCLAVABLE-MUFFS.pdf Download