PU air filter mesh sponge

activated carbon filter sponge are a good air purification filter material formed by carrying high-quality high-adsorption powdery catalytic activated carbon onto the polyurethane foaming carrier via the macromolecule binding material, whose carbon content is 50~70% and has excellent adsorption property. It can purify the air and remove the volatile organic compounds and harmful matters, such as mote, fog, odour, formaldehyde and so on in the air. 

Characteristics:

1. Adsorption property: A. benzene adsorptive power: more than 90%; B. iodine adsorbance: more than 1000mg/g.

2. Deodorization property:

A. ethanethiol: removal rate ≥ 90% in 30 minutes;

B. trimethylamine: removal rate ≥ 90% in 30 minutes

3. Heat resistance: the temperature range: -20°C~130°C.

4. Force resistance: gas linear velocity 1.0m/s, pressure drop 42Pa in 4mm and pressure drop 98Pa in 20mm.

Specification: 3-750mm in thichness; bore diameter: small, medium and large. (corresponding to 15-60ppi, ppi is hole count within a 1-inch length)

Product usage: air cleaner, household air-conditioner, central air-conditioning, air freshening machine, smoke exhauster, fan heater, air-conditioning fan, smoking machine, exhaust gas tower and air flue filter for special purpose.

Our company long-term supplies non-woven activated carbon products: honeycomb activated carbon sponge(or foam), refreshment activated carbon filter  screen(or mesh), activated carbon filter cotton,activated carbon cotton air filter, activated carbon cotton cloth filter, activated carbon fibre air filter (or fabric), granular activated carbon heap, paper frame activated carbon hepa,aluminum alloy frame activated carbon HEPA,activated carbon purify bags for air or water, activated carbon filter for air purification, etc.