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| Place of Origin: | China |
| Brand Name: | OEM |
| Certification: | ISO |
| Model Number: | Y1500 |
| Minimum Order Quantity: | 1000 Kg |
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| Price: | Negotiable |
| 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 |
| Material Type: | 100% PP | Feature: | Super High Flow |
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| Specific Gravity: | 0.95 | Color: | Transparent |
| Ash Content: | 250 Ppm | Technic: | Melt Blown |
| High Light: | MFI 1500 Polypropylene Granules,250 Ppm Polypropylene Granules,Nonwoven Filters Pp Granules |
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Polypropylene Granules MFI 1500 making meltblown nonwoven cloth of mask filters
The most important part among the SMS structure of a fce maskis the middle layer cloth--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.
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 Y1500, 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 Rate | ISO 1133-1 | 230 ºC, 2.16Kg | g/10min | 1500 |
| Moisture Content | ISO 62 | 23 ºC, 50% R.H. | % | 0.2 |
| Melting Point | DSC | 20 mm/min | ºC | 165 |
| Volatile Constituents | ISO 787 | 105 ºC | % | 0.03 |
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
