300g high performance air filter central air conditioning filter

              300g high performance air filter central air conditioning filter Products Information 1. Pictures     3. Description (1). Overviews 1. Use special hot melt fracture resistance of synthetic fiber with high quality water-based resin, excluding silicone. 2. Full three-dimensional spray adhesive, flame retardant, layer upon layer increases the fiber density, surface joint with high strength and abridged netting, effectively prevents the dust particles adsorption rate is 100%. 3. Efficient filtering effect and long service life and can guarantee the air really clean, and can get enough wind flow, make the air evenly distributed in the whole space. 4. Concerning the entire coherency, the surface viscosity and dry processing, we have the ability to meet customers' requests. (2). Parameter Table

Specification of pre filter media
Pre-filter	CC-150g	CT-300g
Composition	Polyester	Polyester
Normal Thickness	15mm	15mm
Max working temperature	120℃	120℃
Product density	150g/m2	300g/m2
Advisable cross speed	2m/s	1.5m/s
Initial pressure drop	18pa	25pa
Final pressure drop	150Pa	250pa
Dust holding capacity	400g/m2	480g/m2
Classification(EN779:2002)	G2	G4
Flame resistance	F1-DIN53438	F1-DIN53438

    4. Certification         5. Application 1. Pre-filter for the air-conditioning filtration system, it can lengthen the working of the middle and high efficiency filter. 2. Applied to many industry such as pollution controlling, public construction, air-condition, electronic, pharmacy, food and so on. 3. Applied to the spray booth environmental systems.     6. Packaging & Shipping   Each product in a PE bag and then put into a PP bag. Finally transport to you by air or sea.      7. Workshop    We always use synthetic or polyester fiber and special technology to manufacture our products
    Company Information 1. Introduction   Chang Bo Industrial Co., Ltd. was established in 2004. The company is now more than 130 people, which has 20 years of experience in the industry experienced engineers. Chang Bo Industrial Co., Ltd. is a professional enterprise of the production of environmentally friendly materials which has strong technical force, first-class production equipment, advanced detection system, high quality, efficient service system. Its products are widely used in chemical, cement, smelting, steel, building materials, carbon black and other environmental protection industry and commercial buildings, hospitals andother clean place air purifiers, dust treatment.     Our main products are: needle felt dust cloth, glass fiber dust cloth; dust bag, high temperature dust bags, anti-static dust bag,dust bag water repellent and oil; dust cloth.    Our commitment: to provide the best performance products and high quality services in a reliable way.     2. Pictures   We have a large factory in Shanghai.     3. Exhibitions   We took part in many exhibitins, such as: Shanghai, Beijing and other foreign exhibitions.       4. Clients    Our company cooperated with many clients and our products were exported to many countries.       5. Services 1. Filter industry production: offer standard products, special needs of customers, can be customized.  2. We have the most advanced production equipment and the most professional production team. Affirmed by the majority of customers. 3. Our quality: manufactured in accordance with the relevant national standards, one-year warranty period. Confirmed the product itself as the problem we offer free replacement or refund unconditionally.     6. Why Us  1) We are awarded the China Growth Funds Hundreds Appraisal in 2001, please trust us 2) Over 8 years experience in the export of air filters 3) ISO 9001 and UL Certified 4) Fast delivery, usually within 2 weeks 5) Competitive price as we have our own factory  
7. Contact Us If there is anything that we can do for you, please do not hesitate to contact us.