Whiteguard 3 (100% Knit Polyster)

High performance 100% knit continuous filament polyester ultra-low lint wiper with thermally sealed edges to trap particulate and contain moisture. Widely used in semiconductor, pharmaceutical, aerospace & medical device industries. Options: laser sealed edges / ultrasonically sealed borders

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High performance 100% knit continuous filament polyester ultra-low lint wiper with thermally sealed edges to trap particulate and contain moisture. Widely used in semiconductor, pharmaceutical, aerospace & medical device industries. Options: laser sealed edges / ultrasonically sealed borders.


Materials and Performance

  • Wipe  weight = 120±5 gsm
  • Wipe thickness = 0.44mm
  • Absorption capacity and rate = 310ml/m² in 0.5 seconds

Particle Release (>5μm)

  • IEST-RP-CC003.2 Helmke Drum Test at 10rpm = 9.71 x 10²/m²/ft³/min
  • IEST-RP-CC004.3 Orbital Shake Method = 5.0 x 106 particles/m²

Certifications

  • Primary and secondary packaged in polythene packaging in ISO 14644 Class 5 (in use) cleanroom
  • Product supplied under BS EN ISO 9001:2008 registered systems

Sizes

Product Code

Description

Available Sizes

Pack Qty

Case Qty

MCDELN50S

100% POLYESTER: Single layer, 132gsm, laser sealed edge, flat packed. STERILE

300 x 300mm

50 Wipes

10 x 50 Wipes

WSTG03012

100% POLYESTER: Single layer, 140gsm, laser sealed edge, flat packed. STERILE

300 x 300mm

50 Wipes

10 x 50 Wipes

WNTG05012

100% POLYESTER: Single layer, 120gsm, laser sealed edge, bulk packed. NON-STERILE

300 x 300mm

150 Wipes

10 x 150 Wipes

WSTG02009

100% POLYESTER: Single layer, 120gsm, laser sealed edge, flat packed. STERILE

225 x 225mm

10 Wipes

20 x 10 Wipes

WSTG05009

100% POLYESTER: Single layer, 120gsm, laser sealed edge, bulk packed. STERILE

225 x 225mm

150 Wipes

10 x 150 Wipes

WNTG04009

100% POLYESTER: Single layer, 135gsm, laser sealed edge, flat packed. NON-STERILE

225 x 225mm

100 Wipes

10 x 100 Wipes

WNTG05009

100% POLYESTER: Single layer, 120gsm, laser sealed edge, bulk packed. NON-STERILE

225 x 225mm

150 Wipes

10 x 150 Wipes


  • Ultra low linting wipe
  • Laser sealed edges to prevent linting
  • 100% knit continuous filament polyester
  • Medium levels of absorbency
  • For use up to and including ISO Class 4 GMP grade A  cleanrooms
  • Pharmaceutical cleanrooms
  • Aerospace cleanrooms
  • Medical device cleanrooms
  • Semiconductor cleanrooms


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