1>filter sponge ,PU foam materials,reticulated and open cell 2>strong compression strength 3>Polyurethane sponge materials

 filter sponge , foam filter products widely used in car washing and cleaning .

The PU foam products  have different mesh(8ppi-80ppi), high resilient ,good colors and good air permeability .

It's durable in cleaning and low cost .

PU foam , Reticulated foam scourer .Cleaning sponge .

filter sponge