Made of plastic material, which has the advantages of excellent chemical resistance, high temperature resistance, acid and alkali resistance. The filters fit well, securely and durable, have reasonable flow for the filtration size, are sturdy, and allow you to easily visually inspect the filtered material. The filter picked up a lot more material than you expected and still had more life left.Features- Color: Green.- Material: Plastic.- Size: 3.00 x 3.00 x 2.50cm/ 1.18 x 1.18 x 0.98 inch.- Has excellent flow characteristics, extremely low extractable levels and mechanical stability.- And can provide the best combination of physical parameters to meet the most stringent analysis needs.- The product has natural hydrophilicity, high protein binding capacity and high dirt adsorption capacity are natural advantages.- Application, electric semiconductor industrial water filtration, chemicals filtration , beverage filtration.- The uniform aperture structure of filter membrane offers a high dirty loading capacity, higher through-puts and higher flow rates.Packing list: 25 x filters