PBT Meltblown - Johns Manville Specificaton & Trade Terms
| Model | Johns Manville |
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| Place Of Origin | USA |
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| Brand | Johns Manville |
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| Price Term | CFR |
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| Payment Term | T/T |
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Description
Johns Manville's Dynaweb meltblown media is available in both PP and PBT. We have the capability of supplying a polymer suitable for your application. Both types of media are produced from the finest grades of high purity polymers and meet the following requirements:
FDA
Title 21 CFR 177.1520
Title 21 CFR 177.170
USP
XXII Class VI
Systemic Toxicity Test
Intracutaneous Reactivity Test
Muscle Implantation Test Macroscopically
Both polymers are available as calendered and uncalendered. Check the Typical Properties to see that no matter what your application requires, Johns Manville has a media for you.
Liquid Meltblown Media
Product Type
Basis Weight (GSM)
Air Perm
(CFM)
Bubble Point (IPA)
Mean Flow Pore
PBT
Calendered
80-155
2.7-0.16
up to 85" W.C.
700
up to 20" W .C.
>200-10 Micron
Polypropylene
Calendered
27-170
100-0.07
up to 125" W.C.
700
up to 20" W.C.
>200-10 Micron
Uses
JM PBT meltblown media are widely used for applications such as fuels; hydraulics; leukocyte removal (can be gamma-sterilized); higher temperature liquid filtration, etc. JM also specializes in custom engineering for your specific application.
