Import Air Filter Paper — Buy in Bulk from Supplier in China

Xinji Pengrui Filter Paper Co., Ltd. produces air filter paper with a basis weight range of 100 to 280 g/m² and thickness options from 0.35 to 1.2 mm, designed for industrial air filtration applications. The material’s air permeability spans 50 to 1000 L/m².s, providing a balance between airflow and particulate capture. Corrugated depths of 0.23 mm enhance structural stability, making it suitable for demanding environments such as HVAC systems and automotive filters.

Air filter paper in this category typically uses a blend of natural and synthetic fibers to achieve the desired filtration efficiency and mechanical strength. The standard tensile strength for such papers is 15 to 30 N/15mm in the machine direction, with a typical moisture content of 6 to 8% for optimal performance. These materials often comply with industry standards like ISO 16890 for air filter media, ensuring consistent quality across batches.

Industries such as manufacturing, automotive, and environmental services rely on this filter paper to maintain air purity and protect equipment from dust and particulates. The product’s versatility allows for use in panel filters, HEPA filters, and custom filtration solutions. Buyers should confirm the supplier’s ability to provide consistent basis weight and permeability across large orders, as well as the availability of custom sizes or treatments for specific applications.

Xinji Pengrui Filter Paper Co., Ltd. is located in East Of Mid Guojing Road, Cangxin, Xinji, Shijiazhuang, Hebei, China. The company specializes in the production of air filter paper and related filtration materials, catering to industrial and commercial applications. Its product range is designed to meet the needs of sectors such as manufacturing, automotive, and environmental services, where air quality and equipment protection are critical.

The supplier’s profile indicates a focus on quality and flexibility, with the ability to provide custom solutions for specific filtration requirements. While the response rate and average response hours are not publicly available, the company’s product descriptions emphasize adherence to international quality standards. Buyers should directly confirm production capabilities, lead times, and technical support, as these details are not explicitly stated in the public profile.