Gas filtration material is made of polypropylene ultrafine fiber felt and used in gas filtration series. Combined with electrostatic action, it forms a comprehensive effect of mechanical filtration, adsorption, and electric filtration, thus having the characteristics of high efficiency, low resistance, and high dust holding capacity.

Main technical parameters and models:

型号	厚度（mm）	过滤效率（%）	阻力（mmH2o）
XL-P1	0.20-0.25	50-98	0.15-0.25
XL-P2	0.28-0.32	99	0.25-0.35
XL-P3	0.30-0.38	99.9	0.4-0.5
XL-P4	0.35-0.45	99.99	0.6-0.8
XL-P5	0.42-0.50	99.999	1.0-1.3
XL-P6	0.45-0.60	99.9999	1.5-1.8
XL-PS1	3	90-98	0.2-0.3
XL-PS2	4	99	0.3-0.4
XL-PS3	5	99.9	0.5-0.7

Purpose:

Can produce primary, medium, and high-efficiency filters with or without partitions; Suitable for producing filter materials for medium efficiency, sub high efficiency, and high-efficiency filters in industries such as electronics, food, and healthcare; Suitable for producing national first-class dust masks, medical masks, and molded mask materials; Suitable for producing gas filtration materials such as automotive filter materials and cylindrical filter cartridges.

Attention: (1)

1. The filtration efficiency and resistance are detected by sodium flame testing under the following conditions: a specific speed of 0.06L/min.cm2, and a particle size of 0.3 μ m for detection

2. The thickness is measured by a percentage detector.

3. Filter materials with various specifications and indicators can be made according to different user requirements.

4. The maximum size specification for sheet material processing is 2200 * 1200mm;

The roll size is any length of roll with a width within 1.2.

Attention: (2)

If the usage environment is very humid, it should be used with caution. Static electricity loss can occur in humid environments, causing fluctuations in efficiency.

This product has poor strength, please use it in combination with other materials when strength is required.