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PP Carrier Electret Masterbatch Pellet

PP Carrier Electret Masterbatch Pellet

  • PP Carrier Electret Masterbatch Pellet
  • PP Carrier Electret Masterbatch Pellet
  • PP Carrier Electret Masterbatch Pellet
PP Carrier Electret Masterbatch Pellet
Product Details:
Place of Origin: China
Brand Name: Scienstein
Certification: ROHS, REACH
Model Number: IB-108
Payment & Shipping Terms:
Minimum Order Quantity: 100 Kg
Price: Negotiable
Packaging Details: 20 Kg/Bag, or 25 Kg/Bag
Delivery Time: 5 ~ 15 work days
Payment Terms: L/C, T/T
Supply Ability: 100 Metric Tons per month
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Detailed Product Description
Shape: Pellet Color: Translucent
HS Code: 3902100090 Density: 0.93
Melting Point: 165 Deg.C. Mixing Ratio: 1~3%
High Light:

melt blown nonwoven electret masterbatch


meltblown raw material pp granules

                                             Electret Masterbatch PP carrier for BFE99 meltblown nonwoven fabric of face mask           






A typical medical Face Mask contains three layers of nonwoven cloth, Spunbonded-Meltblown-Spunbonded nonwoven fabrics, among which the middle lining of meltblown fabric plays a crucial 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 during the process to make sure it contains sufficient electret charges which can be kept as long as possible, and a suitable electret masterbatch is critical for this purpose.


Inorganic type Electret Masterbatch IB-10 has been widely used and accepted by customers in the industry.  Adding IB-108 with mixing ratio of 1~3% 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


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

PP Carrier Electret Masterbatch Pellet 0

Contact Details
Matpro Chemical Co., Ltd.

Contact Person: George Zhu

Tel: 86-13602675943

Send your inquiry directly to us (0 / 3000)