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China wholesale Electret masterbatch - Electret Masterbatch-JC2020B – Precise Color

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China wholesale Electret masterbatch - Electret Masterbatch-JC2020B – Precise Color Detail:

Electret Masterbatch-JC2020B

Description:

JC2020B is used for melt-blow nonwoven fabrics, and also SMMS, SMS, etc. Due to its excellent filtering effect, air permeability, oil absorption and heat preservation, it’s widely used in the fields of medical protection, sanitary cleaning materials, filtration materials, thermal flocculation materials, oil absorption materials and battery separator, etc.

It is used to achieve High Filter Efficiency of Meltblown Non-Woven, which is for face masks (with FFP2 mask filtration).

Application

Non-wovens with requirements on filtration (≥94, FFP2), recommended for medical applications such as masks and protective clothing.

It is recommended to process at 210°C-280°C . On the premise of meeting the product performance requirements, low processing temperature is recommended, in order to prevent thermal oxidation degradation.

Specification

Dosage 2%-3%
MFR g/10min 1600±50
Melt Point ℃ 165±3
Heat Resistance ℃ ≤ 350
Density g/cm3 0.78-0.85
Moisture % ≤0.2
Appearance Bright Yellow/Gray

 

-Tested Material DEHS  0.3um 

Mass Flow: 95.00L/min 

Test Area: 100cm2 

Sampling Time:20m

 

Sample

Compared Group

Test Group with JC2020B

Electret MB Dosage

0

2.5%

Filter efficiency (Indoor temperature)

91.85%

99.43%

Filter efficiency (100℃8h)

58.76%

90.59%

* Add 2.5% Electret Masterbatch, PP non-woven fabric filter efficiency can be maintained above 90% for 8h at 100℃.


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We're committed to furnishing easy,time-saving and money-saving one-stop purchasing support of consumer for China wholesale Electret masterbatch - Electret Masterbatch-JC2020B – Precise Color , The product will supply to all over the world, such as: Zimbabwe, Oslo, Mexico, Our company always concentrate on the development of the international market. We now have a lot of customers in Russia , European countries, the USA, the Middle East countries and Africa countries. We always follow that quality is foundation while service is guarantee to meet all customers.
  • We are old friends, the company's product quality has been always very good and this time the price is also very cheap.
    5 Stars By Natalie from Stuttgart - 2017.09.29 11:19
    The goods are very perfect and the company sales manager is warmful, we will come to this company to purchase next time.
    5 Stars By Elma from Moscow - 2017.04.28 15:45
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