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| 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: | 300 M/T's per month |
| Material Type: | PP Homopolymer | CAS No.: | 5749-67-7 |
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| HS Code: | 3902100090 | Shape: | Granules |
| Technic: | Melt Blown | Application: | Mask Filter |
| High Light: | meltblown pp materials for face mask,melt blown grade pp granules |
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Meltblown grade PP raw materials for nonwoven cloth bfe95 of N95 face mask
Face Mask used to be a cool and cosplay toy for people, but has become an indispenbale protective equipment since the outbreak of COVID-19. Whether a Face Mask can effectively protect human body from invasion of viruses depends on the filtration efficiency of the middle layer cloth of the SMS structure--the meltblown nonwoven fabic, it must filter 99% of micro-particles containing invisible viruses and bacteria, otherwise the Face Mask will be a fiasco and will Not have any efficiency at all for virus filtration!
As a face mask manufacturer, first of all, you need to choose the right material. Scienstein® UHF1500 - Polypropylene Homopolymer with Melt Flow Index of 1500 g/10min, is specially designed for this purpose. It's very easy to get a first-class nonwoven cloth with Bacteria Filtration Efficiency as high as up to 99% and beyond.
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 |
| MFI | ISO 1133-1 | 230 ºC, 2.16Kg | g/10min | 1500 |
| Ash Content | ISO 3451 | 850 ºC | ppm | 250 |
| Moisture Content | ISO 62 | 23 ºC, 50% R.H. | % | 0.2 |
| Melting Point | DSC | 20 mm/min | ºC | 165 |
| Density | ISO R1183 | 23 ºC, 50% R.H. | g/cm3 | 0.93 |
FAQ
1. Bulk order leading time : 2-4 weeks (customized materials ,seldom in stock)
2. Samples are delivered by FEDEX/DHL ,TNT, UPS, Samples fee will be refund when the first bulk order comes .
3. Payment Term: T/T or L/C at sight;
4. Minimum Order Quantity: 1 T
5. Delivery Time: Lead-time is around 7-14 working days after we receive the advance payment. It varies according to different products and quantity.
6. The quality standard refers to the sample. And quality issues we provide free tech-support
Contact Person: George Zhu
Tel: 86-13602675943
