The filter mats are made of high performance polyester fibers with durable thermal bonding. The fine filtration mats are progressive mounted with fibers thermal bonding.

The fine filtration mats are progressive mounted with fibers thermal bonded and adhesive activated. 100% arrestance of particle size bigger than 10um

The clean airside is strenghthened with a polyester woven fabric which increases the stability of the filtration mat and prevents from dust breakthrough and possible hurts during the assembling

Silicon free

Humidity resistance up to 100%.F

Temperature resistance up to 100%

Flame resistance according to DIN53438F1

To supply in rolls or in cut pieces according to customer's specification

Product advantages:

1. It is made from the anti-break organic synthesis fiber in high-powered melt way;

2.Gradual strumture, the fiber density increases gradually towards pure air;

3. Fully imgrenated media with adhesive treatment makes dust particles unable to pass;

4. It is at the customers' choise that the material have the entire coherency, the surface viscosity, dry procession

5. Conform to european DIN53438-F1 and American UL 900- class 2

Note: Other specifications are available on request.

XNGK is the professional manufacturer for air filters in Shenzhen China, our main product is Pre Panel Filter, Pre Pleated Filter, Pocket Filter, V Bank Filter, HEPA Filter, ULPA Filter, High Temperature Oven HEPA Filter, Laminar Flow Hoods, Pass Box, Air Shower, Fan Filter Unit, Clean Booth for Pharmaceutical, Food processing, Micron electronics, Hospital Cleanroom, and other commercial buildings such as airport, schools, libraries, supermarket; we also offer customized OEM service for air purifier filters, new fresh air system.

We have very strict quality control system, before production, we will test all the row material especially the glass fiber material. To make sure the pressure drop, efficiency and dust holding ability is reliable. After we make the HEPA filters, we will test if the HEPA filter get leakages by MPPS 1882 standard. We promise all the HEPA filters are without leakage and good performance. The glass fiber is made by HV company, their high quality glass fiber ensure our HEPA filters are quite good quality.

Our Production Equipment