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FFP3 Mask Melt Sprayed Cloth PP Carrier Masterbatch Granules

FFP3 Mask Melt Sprayed Cloth PP Carrier Masterbatch Granules

  • FFP3 Mask Melt Sprayed Cloth PP Carrier Masterbatch Granules
  • FFP3 Mask Melt Sprayed Cloth PP Carrier Masterbatch Granules
  • FFP3 Mask Melt Sprayed Cloth PP Carrier Masterbatch Granules
  • FFP3 Mask Melt Sprayed Cloth PP Carrier Masterbatch Granules
FFP3 Mask Melt Sprayed Cloth PP Carrier Masterbatch Granules
Product Details:
Place of Origin: China
Brand Name: Scienstein
Certification: ROHS, REACH
Model Number: OB-168
Payment & Shipping Terms:
Minimum Order Quantity: 100 Kg
Price: Negotiable
Packaging Details: 25 Kg/Bag
Delivery Time: 5~15 work days
Payment Terms: L/C, T/T
Supply Ability: 100 M/T's per month
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Detailed Product Description
Carrier: PP Melt Flow Index: > 1000 G/10min
Moisture Content: 0.2% Type: Organic
Color: Opaque Form: Granules
Smell: Low Dosage: 2~4%
High Light:

FFP3 mask PP masterbatch

,

pp filler masterbatch

                                    PP carrier masterbatch for electret treatment of melt-sprayed cloth of FFP3 mask

 

 

FFP3 Mask Melt Sprayed Cloth PP Carrier Masterbatch Granules 0

 

 

Face Mask used to be a nice-to-have product for people living in urban areas, but it has turned to be a must-have protective equipment for everyone all across the world since COVID-19 pandemic. A typical medical Face Mask contains three layers, Spunbonded-Meltblown-Spunbonded nonwoven fabrics, among which the middle lining of meltblown fabric plays an essential role in filtering viruses and bacteria. The mechanism of meltblown nonwoven fabric is to filter more than 95% of the particles in air which contains viruses and bacteria through electrostatic absorption, therefore the meltblown fabric needs to get electret treatment to make sure it contains sufficient electric charges which can be kept as long as possible, and a suitable electret masterbatch is critical for this purpose.

 

Electret Masterbatch OB-168 is specially developed and produced by us and has been widely used and accepted by customers in the industry. Adding OB-168 with mixing ratio of 2~4% to the bulk material of PP UHF1500 which is also developed and produced by us, the meltblown nonwoven fabric comes out with Bacteria Filtration Efficiency ( BFE) at 95% and as high as up to 99.99%, the higher mixing ratio, the higher BFE, and this BFE is almost permanent, won't fade out as time passes.

 

Below is a Technical Data Sheet of this product, for your reference,

 

Property Test Standard Test Condition S.I. Unit Typical Value
Ash Content ISO 3451 850 ºC ppm 280
Melting Point DSC 20 mm/min ºC 165
Molecular Weight Distribution GPC 150 ºC / 3
Volatile Constituents ISO 787 105 ºC % 0.03
Specific Gravity ISO R1133 23 ºC,50% R.H. g/cm³ 0.95

 

All the other technical documents, including MSDS, Rohs and REACH and so on, are availabel and will be provided upon request.

 

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 Details
Matpro Chemical Co., Ltd.

Contact Person: George Zhu

Tel: 86-13602675943

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