|Place of Origin:||China|
|Minimum Order Quantity:||1000 Kg|
|Packaging Details:||25 Kg/Bag|
|Delivery Time:||5 ~ 20 work days|
|Payment Terms:||L/C, T/T|
|Supply Ability:||300 M/T's per month|
|Material Type:||PP Homopolymer||Ash Content:||250ppm|
|Melting Point:||165 Deg.C.||Form:||Granules|
MFR1500 FFP3 Mask PP Granules,
250ppm FFP3 Mask PP Granules,
Non Woven Clothes Clear Granules
PP Granules MFR 1500 making Non-woven clothes high filtration for Face Mask FFP3
Whether a Face Mask works or not depends on the filtration efficiency of the middle layer cloth of the SMS structure--the meltblown nonwoven fabric, it must filter more than 95% of bacteria and viruses in air otherwise the Face Mask will be a fiasco and will Not have any efficiency at all for face protection!
To make a piece of meltblown nonwoven fabric, first of all, you need to choose the right material - Polypropylene Homopolymer with Melt Flow Index of 1500 g/10min which is suitable for meltblown. UHF1500 is specially designed and produced by us to serve this purpose, below is the Technical Data Sheet of our material UHF 1500, other technical documents, including MSDS, Rohs and REACH, will be provided upon request.
|Property||Test Standard||Test Condition||S.I. Unit||Typical Value|
|Melt Flow Index||ISO 1133-1||230 ºC, 2.16Kg||g/10min||1500 + 100|
|Ash Content||ISO 3451||850 ºC||ppm||250|
|Specific Gravity||ISO R1133||23 °C, 50% R.H.||g/cm³||0.95|
|Melting Point||DSC||20 min/min||ºC||165|
|Molecular Weight Distribution||GPC||150 ºC||/||3|
|Volatile Constituents||ISO 787||105 ºC||%||0.03|
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