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These products are high efficiency multi-purpose filter materials with good heat resistance. They are particularly recommended for both gas and liquid filtration in the medical field and for air monitoring applications.
HD-2061 This filter paper combines good aerosol filtration efficiency with slightly higher porosity than
LB-5211 Laminated glass filter paper. These products are high efficiency multi-purpose filter materials with good heat resistance. They are particularly recommended for both gas and liquid filtration in the medical field and for air monitoring applications. The base material consists of micro glass borosilicate fibers with low amounts of acrylic resin, the composition of which corresponds to the description listed in DFR Title 21, Part 177.2260, Filter, Resin Bonded.
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HD-2061 TYPE
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Model |
Diameter |
|
0750-02 |
47mm |
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0750-03 |
2 inch |
|
0750-09P |
4 inch |
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LB-5211 TYPE
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|
|
Model |
Diameter |
|
0750-35 |
55mm |
|
0750-36 |
47mm |
|
0750-37 |
2 inch |
|
0750-49 |
4 inch |
| CHARACTERISTICS |
HD-2061
|
LB-5211
|
|
TYPICAL VALUES
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| BASIS WEIGHT, pounds per 3000 sq. ft. |
49.0
|
56.0
|
| THICKNESS, inches |
0.0
|
0.0
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| DOP SMOKE PENETRATION, % | ||
|
3.0 (5.0 max)
|
0.0
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| AIR FLOW RESISTANCE, mm of water | ||
|
14.5 (18 max)
|
38.0
|
| TENSILE STRENGTH, pounds per inch width | ||
|
4.5
|
5.5
|
|
3.5
|
3.5
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| DRY ELONGATION, % | ||
|
2.0
|
2.0
|
|
3.0
|
2.5
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| COMBUSTABLE MATERIAL, % |
<5
|
|
| AIR PERMEABILITY, cfm | ||
|
9.5
|
3.8
|
| BUBBLE TEST, inches of water |
22.0
|
35.0
|
| RETENTION EFFICIENCY, % |
95 (min)
|
99.99
|
|
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* Data are taken from production runs to show “typical” properties. This is to be used as a guide and is not a Specification sheet.*
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