Green and white needle-punched cotton, also known as green and white needle-punched felt, polyester needle-punched felt, and needle-punched nonwoven fabric. The 5mm green and white initial efficiency filter cotton boasts high porosity, good breathability, high dust collection efficiency, good tensile strength, and long service life. The needle-punched cotton can withstand high temperatures up to 150°C, has moderate resistance to acids and alkalis, and exhibits excellent wear resistance.

Green and white needle-punched cotton product features: 1. Available options for initial efficiency filter cotton include AR-220G and AR-260G.

2. Green and white needle felt is designed for the inlet of general ventilation equipment and air control series as pre-filtration or coarse filtration, manufactured from an increased structure of high-performance, high-intensity special organic synthetic fibers.

3. Features high dust capacity and low resistance, cost-effective.

4. Green and white needle felt can be reused multiple times after vacuuming or cleaning.

5. Withstanding temperature up to 100℃.

6. Resistant to the effects of chemicals such as solvents and acidic fumes.

One side green, the other side white, with a distinction feature of an inlet and outlet air side.

Green and white needle punch cotton application:

Green and white needle felt is widely used in folding filters, paper frame filters, washable plate filters, and synthetic fiber filter bags. Note: Custom sizes available upon customer request!