High porosity and fine continuous pore structure demonstrate excellent performance in liquid absorption, impregnation, filtration, and soundproofing! Sheet and block-shaped PVA sponge!
This is a sheet and block material made of PVA sponge that exhibits high performance in liquid absorption, impregnation, filtration, soundproofing, and more, due to its high porosity and fine continuous pore structure.
【Features】
◆ It has a continuous pore structure with a high porosity of approximately 90% (void ratio).
⇒ Applications: Liquid absorption materials, impregnation materials, filtration materials, soundproofing materials, etc.
◆ Even in PVA sponge, it is a type that does not absorb water, remaining soft and maintaining its shape even underwater.
◆ It has a moderate hardness that allows for cutting with a cutter, enabling processing into shapes according to applications and devices without the need for expensive molds.
◆ There is no fluffing like fiber materials, and no shedding of the base material.
◆ It also excels in solvent resistance and light resistance.
◎ For more detailed information, please refer to the catalog or contact us directly.