The Polstar PVA Sponge is a water-friendly wiper created by a foaming method using the material of PVA (Poly Vinyl Alcohol). It has
continuous open-cell structure, high absorbency, durability and good resistance to chemicals. Thanks to its characteristic properties,
the PVA sponge wiper is widely used in various industrial elds as well as in Cleanroom, such as PCB, Glass, Mirror, TV brown Tube,
Optical instrument and many others. Typical sizes are 2mm x 9”x9”, 2mm x 12” x 12”, but a block type or a roll type PVA wiper is also
available on request.
Neither u nor particle is generated.
Excellent hydrophilic material.
Excellent elasticity in wet conditions.
Good chemical resistance
Antistatic function in wet
2mm (T) x 9” x 9”: 10sheets/pack, 20packs/ctn
2mm (T) x 12” x 12”: 10sheets/pack, 40packs/ctn