Place of Origin: | China |
Brand Name: | Scienstein |
Certification: | ROHS, REACH |
Model Number: | UHF1500 |
Minimum Order Quantity: | 1000 Kg |
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Price: | Negotiable |
Packaging Details: | 25 Kg/Bag |
Delivery Time: | 5~15 work days |
Payment Terms: | L/C, T/T |
Supply Ability: | 800 M/T's per month |
Material Type: | Polypropylene | Form: | Pellets |
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Color: | Clear | Technic: | Melt Blown |
Usage: | Filter | Density: | 0.93 |
High Light: | mfi 1500 polypropylene granule,melt blown pp granules mfi 1500 |
Face Mask Filter Raw Materials PP MFI 1500 for Melt Blown Nonwoven Fabric BFE 99
Face Mask has become a must-have product for people since the outbreak of COVID-19, whether or not a Face Mask can effectively protect human body from invasion of viruses and/or bacteria relies on the filtration efficiency of the middle lining cloth of meltblown nonwoven fabic, it filters more than 95% of non-oil particles in air which contains numerous and invisible viruses and bacteria and fungi and so on, and detrmines whether a face mask works or not.
As a face mask manufacturer, first of all, you need to choose the right material for the middle layer filter. PP pellets used for melt-blown process must have a much higher flow rate than usual - as quickly as water, Scienstein® UHF1500 - Polypropylene Homopolymer with Melt Flow Index of 1500 g/10min which is suitable for meltblown, is specially designed for this purpose .
Below is the Technical Data Sheet of Scienstein® UHF1500, other technical documents, including MSDS, Rohs and REACH, are available and will be provided upon request.
Property | Test Standard | Test Condition | S.I. Unit | Typical Value |
Melt Flow Rate | ISO 1133-1 | 230 ºC, 2.16Kg | g/10min | 1500 |
Melting Point | DSC | 20 mm/min | ºC | 165 |
Specific Gravity | ISO R1183 | 23 ºC,50% R.H. | g/cm³ | 0.92 |
Volatile Constituents | ISO 787 | 105 ºC | % | 0.03 |
We also provide after-sales technical services for customers who have bought our material, please feel free to contact our Sales Representatives at any time convenient to you.
Contact Person: George Zhu
Tel: 86-13602675943