Product Description
Type F6 F6+ F7 F8 F9 F9+
Description Unit 60-65%
ASHRAE 70-75%
ASHRAE 80-85%
ASHRAE 90-95%
ASHRAE 80%
DOP 90%
DOP
Thickness mm 0.32±0.02 0.32±0.02 0.32±0.02 0.32±0.02 0.32±0.02 0.32±0.02
Basis Weight g/m2 70±5 70±5 70±5 70±5 70±5 70±5
Efficiency0.3µm ,5.33cm/s % =15 =25 =50 =60 =80 =90
Air Resistance0.3µm ,5.33cm/s Pa =10 =15 =35 =50 =90 =110
Tensile Strength MD KN/m =1.0 =1.0 =1.0 =1.0 =1.0 =1.0
CD KN/m =0.5 =0.5 =0.5 =0.5 =0.5 =0.5
Stiffness mg =1000 =1000 =1000 =1000 =1000 =1000
Ignition Loss % =10 =10 =10 =10 =10 =10
Water Repellency mmH2O =250 =250 =250 =250 =250 =250
Experiment condition and test methods:
Thickness—100KPa , GB/T 451.3-2002 Basis Weight—GB/T 451.2-2002
Efficiency—0.3µm ,5.33cm/s,TSI8130, NIOSH 42 CFR PART 84
Air Resistance—0.3µm ,5.33cm/s,TSI8130, NIOSH 42 CFR PART 84
Tensile Strength—GB/T 453-2002 Stiffness—TAPPI T543
The specification is only for consideration.
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Company Profile
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Business Type: |
Changzhou Heyi Fiberglass Material are Manufacturer of air and liquid fiberglass filter paper and the production of special fiber glass materials |
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Address: |
51 Zhenxing Road, Anjia Industrial area, chunjiang town, xinbei District |
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City: |
Changzhou |
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Zip/Postal: |
213126 |
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Country: |
China |
Changzhou Heyi Material Co., Ltd. was founded in 2008, is a dedicated high-performance air and liquid fiberglass filter paper and the production of special fiberglass materials, research and development of professional manufacturers. Introduced foreign advanced technology of wet fiberglass paper-making equipment and testing equipment, high-performance fiberglass filter paper in the production, research and development with leading-edge high technology. .
