1>Foam filter, good aquarium filtering 2>good air permeability 3>any size, any shape, any color 4>reticulated;open cell Foam filter has different mesh(8ppi-60ppi), reticulated, open cell ,high resilient ,good colors and good air permeability...

1>PU foam good for filtering,adsorb sound 2>good air permeability 3>reticulated, open cell 4) PU foam, toys . PU foam products widely used in aquarim filtering, water filtering, air filtering, packing and other filter business .PU foam  has different...

Aquarium filter sponge,polyurethane foam materials .Reticulated, open cell(10ppi--70ppi) colorful,:eg:blue,white,black,yellow Aquarium filter sponge , polyurethane foam materials .Reticulated  and open cell, widely used for water treatment , aquarium , cooling tower and...

1>Aquarium sponge,good water filtering 2>Reticulated ,open cell(10ppi---70ppi) Aquarium sponge  products widely used in aquarim filtering, water filtering, air filtering, packing and other business .The polyurethane sponge has different...

1>Foam filter,good for Aquarium filtering 2>good air permeability 3>polyether foam, reticulated, open cell(10ppi---70ppi) Foam filter products widely used in aquarium filtering, water filtering, air filtering, packing and other business .The polyurethane sponge has...

Foam filter, polyether foam materials, good for water and air filtering Various porosity(8ppi-60ppi) Foam Sponge, open cell Foam filter , widely used for aquarim filter, air filter and other filtering businessPU foam , Polyester foam, Polyether foam , top of quality ,reasonable...

aquarium filter foam,polyether sponge materials . Reticulated,open cell Various porosity(8ppi-70ppi) aquarium filter foam widely used for aquarim filter, air filter and other filtering businessaquarium filter foam polyether sponge materials .reticulated, open cell .aquarium...

1>Aqua filter foam which polyurethane foam materials . 2>Aqua filter foam which good for aquarium ; water; pond . Aqua filter foam which polyurethane foam materials, reticulated and open cell(10ppi--70ppi)Aqua filter foam which good for water , aquarium , electron ,air...

1>PU foam good for filtering,adsorb sound 2>good air permeability 3>reticulated, open cell 4) PU foam, toys . PU foam products widely used in aquarim filtering, water filtering, air filtering, packing and other filter business .PU foam  has different...

1>PU foam filter, good aquarium filter 2>good air permeability 3>polyether sponge ,reticulated,open cell(10ppi--70ppi) 1:PU foam filter widely used in electronic filtering, air filtering, sound-adsorbing ; and other filtering business .2:PU foam filter has...