Chinese wholesale polyester masterbatch - Electret Masterbatch-JC2020B – Precise Color

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"Sincerity, Innovation, Rigorousness, and Efficiency" is the persistent conception of our company for the long-term to develop together with customers for mutual reciprocity and mutual benefit for solvent yellow 114 polyester fiber PET fiber, plastic colorants, Disperse Violet 57 PS ABS SAN PMMA PC PET ABS Plastic, At our firm with quality first as our motto, we manufacture products that are entirely made in Japan, from materials procurement to processing. This enables them to be used with confident peace of mind.

Chinese wholesale polyester 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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Gaining purchaser gratification is our company's aim eternally. We're going to make great initiatives to create new and top-quality products, satisfy your exclusive prerequisites and supply you with pre-sale, on-sale and after-sale solutions for Chinese wholesale polyester masterbatch - Electret Masterbatch-JC2020B – Precise Color , The product will supply to all over the world, such as: Jordan, Serbia, Tajikistan, The company has perfect management system and after-sales service system. We devote ourselves to building a pioneer in the filter industry. Our factory is willing to cooperate with different customers domestic and overseas to gain better and better future.

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