|Place of Origin:||China|
|Minimum Order Quantity:||1000 Kg|
|Packaging Details:||25 Kg/Bag|
|Delivery Time:||14-28 work days|
|Payment Terms:||L/C, T/T|
|Supply Ability:||100 M/T's per month|
|Technic:||Melt Blown||Melt Flow Rate:||1500|
|Smell:||Low||Ash Content:||250 Ppm|
MFR 1500 meltblown pp granules,
N95 Mask pp granules
Meltblown polypropylene granules of MFR 1500 for pp non-woven fabric of N95 mask
It's absolutely necessary for people to wear face masks going outside at this tough period of time, the most important part of a Face Mask is the middle layer cloth of the SMS structure--the meltblown nonwoven fabic, it must filter more than 95% of micro-particles in air with diameters below 2.5 micron, otherwise the Face Mask will Not have any efficiency at all for face protection, though it looks like pretty normal in appearance.
Scienstein PP UHF1500 - Polypropylene Homopolymer with Melt Flow Index of 1500 g/10min which is suitable for meltblown, is specially designed and produced for this purpose and has been widely accepted by the market and the industry.
Below is the Technical Data Sheet of PP UHF1500, 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|
|Moisture Content||ISO 62||23 ºC,50% R.H.||%||0.2|
|Molecular Weight Distribution||GPC||150 ºC||/||3|
|Volatile Constituents||ISO 787||105 ºC||%||0.03|
Contact Person: George Zhu