| Features and Benefits of Super PVA Sponge * Rigid when dry, soft when wet * Very Hydrophilic (it loves water and most liquids) * Holds up to 12 times its dry weight * Soft - non-linting, non-scratching * Mechanically strong, abrasion resistant * Cells are inter-connected with open pores * Non-aging, lasts almost forever * Natural color is white (may be manufactured in many colors) * Excellent color fastness (can also be dyed or silk screened) * Bio-degradable or may be incinerated without toxic gases * Good chemical resistance including acids, bases, alkalis, and organic solvents * May be molded, cut, or shaped in almost any design or size * Heat resistant to 176oF (80oC) wet, 248oF (120oC) dry * Pore size variable between 60 to 1500 microns * Warm or hot water softens PVA sponge faster than cold water * Machine or hand washable * Sterilize via gamma radiation, ethylene oxide, or autoclave
|
|
|