Contec PN-99

Polynit Textured No-Run Polyester Knit Wipes, 9" x 9"

(Case of 1,200 (8 Bags of 150))

Polynit Wipes are made of 100% knitted textured polyester with knife-cut edges for a very soft wipe. The soft edge is ideal for use on surfaces that are vulnerable to scratching. Polyester wipes are chemically resistant and exceptionally low in particles and fibers. An interlock knit creates a durable fabric, the addition of a periodic additional stitch of a no-run interlock knit prevents the fabric from unraveling creating an even more durable fabric with strong edges.

The wipes are laundered and packaged in an ISO Class 4 cleanroom. They have good sorbency with solvents and are abrasion and chemical resistant.

$430.57
  • Buy 10 for $415.50
  • Buy 25 for $402.58

Technical Documents

Product Info & TDS Sheets

Features & Benefits

  • 100% no-run interlock knit polyester wipe with knife cut edges
  • Recommended for ISO Class 5-8 environments
  • Laundered knitted 100% polyester fabric for extremely low levels of particles and fibers
  • Soft edge is ideal for use on surfaces which are vulnerable to scratching
  • 100% knitted polyester is compatible with many solvents
  • Durable fabric is abrasion and chemical resistant

Specifications

  • Material: 100% polyester
  • Construction: Interlock knit
  • Environment: ISO 5-8 Grade C/D

Technical Data

Attribute (units) Typical Value Test Method
Basis weight; nominal (g/m2) 140 Contec Method
Sorbent capacity; (mL/m2) 357 IEST-RP-CC004.3, Sec. 8.1
Sorptive rate; (seconds) 1
Non-volatile residue, NVR IEST-RP-CC004.3, Sec. 7.1.2
In deionized water; (g/m2) 0.003
In isopropanol; (g/m2) 0.018
Specific ions IEST-RP-CC004.3, Sec. 7.2.2
Sodium; (ppm) 0.119
Chloride; (ppm) 0.042
Particles, readily releasable IEST-RP-CC004.2, Sec. 5.1
P > 0.5µm; (x106/m2) 6.9
Fibers > 100µm; (x103/m2) 0.53
More Information
PAC Item Code I140160
MFG Part Number PN-99
Brand Contec
Cleanroom-Safe Yes
Cleanroom Class ISO Class 5 (Fed. Class 100), ISO Class 6 (Fed. Class 1,000), ISO Class 7 (Fed. Class 10,000)
Material Polyester
Style Knit
Type Dry Wipe
Notes Sterile
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