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Durx® 670 55% Cellulose / 45% Polyester Nonwoven Cleanroom Wiper
 

Durx-670

Durx® 670 is a cellulose / polyester nonwoven wiper recommended for ISO Class 5 and above environments composed of a hydroentangled nonwoven blend of 55% cellulose and 45% polyester. This combination of properties provides Durx® 670 with the level of absorbency, abrasion resistance and chemical compatibility required for controlled environments and applications where both cleanliness and economy are of the most importance.

Key Attributes
  • 55% cellulose / 45% polyester hydroentangled nonwoven blend
  • No binders or other chemical additives

Details
Benefits
  • Excellent combination of the synthetic polyester strength and cleanliness with the absorbent characteristics of cellulose
  • Smooth, highly absorbent and durable
  • Low extractable levels and particle counts
  • Chemically compatible with common cleaning and disinfecting solutions
  • Autoclavable
  • Economical

Environmental

  • Complies with RoHS 2002/05 and REACH requirements
  • 55% cellulose fiber content is biodegradable

Applications

  • Designed for use in ISO Class 5 and higher cleanroom environments and USP <797> applications
  • General equipment wrap and wipe downs
  • General purpose wiping applications
  • Cleaning of lab equipment
  • General wiping in component prep, compounding and wash areas
  • Applying and removing cleaning and disinfecting solutions

Options
Pre-Wetted Option
The same wiper material can be provided in pre-wetted formats for reduced VOC emissions, increased convenience, increased productivity, improved solvent control and cleaning protocol repeatability and reduced costs.
Sterile Validated Option
For aseptic processing areas, the same wiper material can be provided in a gamma irradiated validated sterile to a 10–6 sterility assurance level. Dry and pre-wetted versions available.

Other ISO Class 5 and above nonwoven wipers
  • BlueSorb® 750
  • Durx® 770
  • MicroFirst®
  • MicroFirst LP®
  • ProjX® 700
  • Pro-Wipe® 750
  • Pro-Wipe® 880
  • ValuClean®

Specifications
Notes:
  • Technical data represented in this table are typical values at the time of publication. These should not be used as product specifications.
  • Due to differences in test methods applied and equipment utilized by different wiper manufacturers, valid product comparisons may only be obtained through side-by-side testing in the same test facility, under similar conditions
  • Third party testing can be performed upon request

Order Information
Product Number Size Shts/pk Pks/cs Style
Durx® 670 DR670.0404.10 4x4” (10x10cm) 1200 10 Stacked
Durx® 670 DR670.0404.40 4x4” (10x10cm) 300 40 Stacked
Durx® 670 DR670.0707.45 7x7” (18x18cm) 300 45 Stacked
Durx® 670 DR670.0909.20 9x9” (23x23cm) 300 20 Stacked
Durx® 670 DR670.1212.20 12x12” (30x30cm) 150 20 Stacked
Durx® 670 DR670.1818.10 18x18” (46x46cm) 150 10 Stacked