1>PU foam,Polyurethane foam which reticualted and open cell(10ppi-80ppi) 2>strong compression strength;reduce noise

PU foam has different mesh(8ppi-60ppi), high resilient ,good air permeability .PU foam, open cell , reticulated .Widely used for cooling tower,  reduce noise , KTV room ,air filter and other  business .

It's durable in water and low cost .

PU foam, open cell and reticulated .

PU foam