Guangdong, China
Business Type:
Manufacturer/Factory, Trading Company
Registered Capital:
500000 RMB
Plant Area:
501~1000 square meters
Management System Certification:
ISO 9001, ISO 9000
Average Lead Time:
Peak season lead time: one month
Off season lead time: within 15 workday
OEM/ODM Service
Sample Available

Aquarium Filter, Filter Water, Synthetic Fiber manufacturer / supplier in China, offering Skt-550g Coarse Air Filter Mat with Addhesive Treatment (hard type), HEPA Filter Can Use for Hpa300 Hw Air Purifier 300 and Filter R, Replacement 3 Filter Pack Including 4 Precut Activated Carbon Pre-Fil, True HEPA Apply to Germguardian Filter C (FLT5250 / FLT5250PT) for AC5000 Series Air Purifiers and so on.

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Supplier Homepage Products PRE FILTER Skt-550g Coarse Air Filter Mat with Addhesive Treatment (hard type)

Skt-550g Coarse Air Filter Mat with Addhesive Treatment (hard type)

Get Latest Price
Min. Order / Reference FOB Price
3,000 Square Meters US $2.35-2.38/ Square Meter
Port: Zhongshan, China
Production Capacity: 12000000
Payment Terms: L/C, T/T, Western Union, Paypal
Transport Package: Plastic Bag
Specification: 1 x 50m
Trademark: SKT
Origin: China

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Basic Info

Model NO.: SKT-550G
HS Code: 5911900000

Product Description

SKT-550G Coarse filter mat with addhesive treatment(hard type)
Skt-550g Coarse Air Filter Mat with Addhesive Treatment (hard type)
·Washable and reusable
·Low initial resistance
·Large dust holding capacity

Type: supply pads or rolls size
Media: synthetic fiber with gradual density
Washable: about 7-8 times
EN779 class: G4
Average arrestance:91%(ASHRAE52.1-1992)
EUROVENT4/5 class: EU4
DIN53438 Non-flammability Standard: F1
Final resistance: (suggested) 200Pa-250Pa
Max. Dust holding capacity: 620g/M2
Temp. resistance: 100ºC

Application: ≥5μm, Filter water in pond, (used in the places where need washing and filtering),
pre-filter through water filter program

Air Flow Rate:2450m3/h2850m3/h
Initial Resistance:15pa15pa
Final Resistance:200pa200pa
Medium Arrestance:82.50%75.40%
Air Velocity:0.45m/s0.50m/s
Dust Holding:245gr/sqm225gr/sqm
Max Temperature:800C800C
Filtration Class:G4(DIN 24185)G4(DIN 24185)
Flame Resistance:F-1(DIN 53438)F-1(DIN 53438)


Skt-550g Coarse Air Filter Mat with Addhesive Treatment (hard type)


Why will you choose us? What's our prosity?

12-hours reply

We have warm sales teams,your questions or inquiry will be replied in 12 hours,send you the correct price and photos for confirm.

 Free sample

 Free sample will be sent for you check the quality and workmanship within 2 days

Factory price

Factory direct quality assurance competitive price


Owing 8 years producing and designing experience in filtration industry

 Timely delivery

 We have two production line for filter media and one line for air filters production, the most advanced equipments and stable workers to control the quanlity and capacity. 

Filter media delivery date: polyester media type: 2-3 days,spray booth filter type: 4-5 days,air filter media: 7-8 days,Air filter: 3-5 days,filter mesh: 4-5 days

 OEM made

OEM is warmly welcomed, we can arrange your own color or label,print your OEM package,and make your own shape according to your drawing.

 After-sale service

We'll take photos for your check before loading container and confirm all of documents within 48 hours after shipment.For any other supplier order,you just ask them to deliver us for combine container,we'll do this favor to arrange everything very well.


Our company approved CE,SGS, ISO9001 2008,for other certificate,example: SASO,SONCAP,FDA,MSDS,UL etc.,we can help you apply it and the charge can return you when the order reached our appointed MOQ.

 Payment terms

T/T,D/P,L/C, Paypal, Western Union

Just send enquiry to us now ,you will get more than what you see. 



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