A product of proprietary PVA materials technology developed some sixty years ago, Aion's PVA sponge brushes are recognized throughout the world for their performance as the definitive scrubbing media for semiconductors, hard disks, and other precision electronic parts.

AION's PVA sponges in sheet and block media: Firm when dry, softening when holding moisture, readily processed into shapes of all kinds. Offered in numerous product models, our PVA sponges may be employed in a variety of areas, including moisture wicking, scrubbing, and wipe-up.

AION's PVA sponge from a novel manufacturing technique—realizing, along with an improved degree of cleanliness, advanced strength and a soft texture.

Utilized for many years in a variety of industries, our PVA sponge rollers are valued for their outstanding moisture-wicking capability and drying performance. In addition to enabling continuous moisture wicking with simple machinery for pressing the sponge rollers against and rotating them over the work, leaving little water remaining, they enable reducing the amount of heat during drying. What's more, our PVA sponge rollers make it possible to wash off/eliminate microscopic foreign matter without damaging the work.

Possessing high-level porosity and a reticulated-foam structure, these elastic grindstones are capable of anchoring high-denier grit, making it possible to attain extremely uniform surfaces of high precision.