Foamtec HT4669

UltraSORB® Absorbent Foam Wipers, 6" x 9"

UltraSORB® is a highly absorbent wiper that combines excellent ESD characteristics with Class 100 cleanliness. Due to its sponge-like wiping capability, ber-free construction and ability to resist shedding of particles due to abrasion, it is the perfect choice for Stencil, Thick Film Screen and Medical Device wiping applications. It's unique pore structure allows for controlled solvent transfer to screen and metal masks to aid in the removal of solder paste, conductive adhesives and thick lm inks. Ideal for cleaning metal masks used to print LTCC components, capacitors, EL, and Plasma Display Panels. Due to its ability to conform to metal meshed masks, UltraSORB® enables excess paste to be thoroughly removed while minimizing abrasion to the emulsion.

Case of 50 Packs, 50 per Pack.

Your Price: $1,859.89
(Case of 2,500)
  • Buy 5 for $1,794.79
  • Buy 10 for $1,739.00


  • High density, high strength foam make it ideal for particle sensitive cleaning operations, semiconductor, medical device and aseptic environments.
  • Open-cell, soft foam structure allows for soft wiping on scratch sensitive surfaces.
  • Excellent abrasion resistance and uid retention enables ber-free wiping of Thick Film screens, pad printers and hot molds.
  • Will not interfere with the curing of elastomers, platinum cured silicones or adhesives.
  • Uniform application of 70% isopropyl alcohol and disinfectants to properly decontaminate aseptic surfaces.
  • Excellent abrasion resistance to reduce particle generation in-use.
  • Static dissipative to minimize the risk of ESD events.
  • Pyrogen-free for Medical Device wipe-down.
  • 100% Fiber - Free.
  • Sponge-like qualities make UltraSORB® ideal for cleaning large volumes of liquids.

Additional Information

PAC Part Number I356647
MFG Part Number HT4669
Brand Foamtec
Shipping Weight 43.0000
ESD Properties Dissipative
Cleanroom Class ISO Class 5 (Fed. Class 100), ISO Class 6 (Fed. Class 1,000), ISO Class 7 (Fed. Class 10,000)
Style Foam