Granules Melt Blown Resin Raw Materials Electret Masterbatch for Masks

The special electret masterbatch for melt-blown cloth is made by using medical grade melt-blown PP as carrier and adding related additives to modify granulation. Adding electret masterbatch can effectively improve the electret benefit of melt-blowing cloth, increase the filtration efficiency, decrease the filtration resistance, increase the surface charge density of fiber, and enhance the charge storage capacity of fiber network. It can effectively improve the charge residence time of medical melt-blown cloth and enhance the adsorption force of bacteria and dust.

Melt-blown polypropylene non-woven fabric is the core filter material of masks, the The use of electret masterbatch can increase the density and depth of charge trapping trap in melt-blown non-woven fabric, improve the integrated filter effect and thermal attenuation performance of melt-blown fabric, and reduce the resistance of non-woven products and improve the filter effect of non-woven products under the same fiber fineness and gram weight.

With multiple manufacturing sites in coastal cities in China, CHONGYUAN is specialized in the research and production of color masterbatches and functional masterbatches.The company has a perfect quality management system, cutting-edge production equipment and testing devices, and a sizable technical workforce with years of experience. Our mission is to consistently meet and exceed your needs through our passionate service and reliable quality products. Chongyuan strives to be the best masterbatch supplier in China.

1. Modern production and testing equipment
2. Strong production capacity, high-speed delivery
3. Good quality and competitive price
4. Free sample
5. 24-hour service

1. What are all the type of masterbatch CHONGYUAN manufacturing and selling?
Additive Masterbatch: including Antioxidant, UV, Oxo-Biodegradable, Antislip and Slip, Antiblock, Antistatic, Antimicrobial, Processing Aids, IR, Alcohol Repellent, Blowing Agent, Light Diffuser, Optical Brightener, Fragrance, Chain Extender, Glow in Dark, Clarifying and Nucleating Agents.
Color Masterbatch: a catalog of 17,500+ color recipes for use in various polymers (including PE, PP, PET, PC, Styrene's, Acrylic, Polyamides etc.).
Special Effect Masterbatch: including Pearlescent, Metallic, Fluorescent and Fragrance masterbatch...

2. Does the masterbatches influence the property of products?
Some pigments have effect on flame resistance. If used for flame resistace, products should be mentioned as first the detailed applications. Also some additive masterbatch cannot add together in same layers of films since they have adverse effect while using in combination. So in all cases, it is better to consult our technical department for details. 

3. Does the masterbatch need to be dried before use?
In general, it can be used directly except for styrenic and polycondensation polymers like PET, PC  and some special masterbatch mentioned, which should be dried according to common method and processing condition mentioned in TDS.