The Suction Power Of The Filter For Laboratory Clean Room Is 99%
HEPA Filter Paper
1. Product introduction
The Suction Power Of The Filter For Laboratory Clean Room Is 99%
HEPA Filter Paper
This air filter paper media is made of glass microfibers as main
raw material by wet process. Characterized
by uniform fiber distribution, low air resistance, high filtration
efficiency, high dust holding capacity, high
strength and stable properties. It is an ideal material for air
filtration.
The products are divided into two types: min-pleat air filter paper
and deep-pleat air filter paper, and they
have three series: ASHRAE, HEPA and ULPA.
2. Parameter table
| Classification | Grade | Efficiency (%) | Resistance (Pa) | Tensile Strength | Thickness (±0.02mm) | Basic Weight (±4g/sqm) | Stiffness (≥mg) |
| MD (KN/m) |
| ULPA | U16 | ≥99.9999 | ≤580 | 1.0-1.25 | 0.34 | 75 | 950 |
| U15 | ≥99.999 | ≤480 | 1.0-1.25 | 0.34 | 75 | 950 |
HEPA 0.3 mm @5.3cm/s | H14 | ≥99.995 | ≤420 | 1.0-1.25 | 0.33 | 74 | 950 |
| H13 | ≥99.97 | ≤330 | 0.9-1.20 | 0.33 | 74 | 900 |
| H12 | ≥99.8 | ≤260 | 0.9-1.20 | 0.33 | 74 | 900 |
| H11 | ≥98 | ≤180 | 0.9-1.20 | 0.33 | 74 | 900 |
| H10 | ≥94 | ≤120 | 0.9-1.20 | 0.33 | 74 | 900 |
ASHRAE 0.4 mm @5.3cm/s | F9 | ≥95 | ≤80 | 0.9-1.15 | 0.33 | 70 | 850 |
| F8 | ≥90 | ≤60 | 0.9-1.15 | 0.33 | 70 | 850 |
| F7 | ≥80 | ≤40 | 0.9-1.15 | 0.33 | 70 | 850 |
| F6 | ≥60 | ≤25 | 0.9-1.15 | 0.33 | 70 | 850 |
3. Product use
This filter paper is the main materials of air filters. The air
filters can be used for air filters of air-conditioning
systems in medicine, electronics, food, textile industries and
high-grade office/entertainment industries, etc.
ASHRAE:for common air-conditioning systems, gas turbines and air
compressors.
HEPA :for 100,000 to 10,000 class clean rooms or workbenches,
venting systems in nuclear power station,
high-grade household cleaners, air purifiers and gas masks, etc.
ULPA: for integrated circuit factories and 100 class, 10 class and
1 class clean rooms, etc.
4. Service
1. Making the sample until you are satisfied with it.
2. Providing production schedule photos to ensure you know every
process.
3. Offering professional one-on-one service and replying your
E-mail within three hours
4. Shipment sample for checking before shipment.
5. Priority to get the our latest product information after our
cooperation
5. FAQ
1.Certificates:
RoHs,UL,SGS,MSDS,DIN53438
2.Payment terms:
50% deposit upon getting the order,balance against the B/L copy.
3.Delivery date:
About 7 working days(≤500pcs), special order is negotiable to be
quicker.
4.Sample Terms:
We can supply 1-2 small samples for tree but express cost is
covered by your side.
5.Minimum Order Quantity:
No strict principle for standard sizes,but 50pcs for non-standard
dimensions or types.
6.Price Terms:
EX-WORKS, FOB, CNF, CIF OR DDU is available and up to you.
7.Lead time:
3 Days for a 40ft container, weeks for two 40ft container.
