Description
Compared with other types of melt-blown nonwoven fabric, water electret meltblown non woven is a high-pressure water pump that delivers pure water to the nozzle, and the fan-shaped nozzle sprays the melt-blown fabric. The two rubbing to generate static electricity; The performance of the water electret meltblown fabric is that the amount of static electricity is saturated, and the static electret time is long!
The main parameters of water electret meltblown non woven fabric include filtration efficiency and flow resistance (including inhalation and exhalation resistance in the use of masks), high quality water electret meltblown fabric has higher efficiency and lower resistance.
Advantage of meltblown non woven
1. By electret treatment, the melt-blown non woven produced by HaoRui have better adsorption effect on viruses, bacteria and particulate matter in the air than ordinary melt-blown non woven, effectively block the spread of viruses, bacteria and other harmful substances in the air, and have better protection performance.
2. The melt-blown non woven products have been tested by qualified third-party inspection institutions, and the test results show that the product performance meets the key performance index requirements of raw materials in the national mask standards.(SGS)
3. Melt-blown non woven products can be used to produce N95 protective masks, medical surgical masks, disposable medical masks, ordinary civilian masks and other epidemic protection products.
Basic services:
> Free charge of samples with technical data sheets
> Develop new products as customer’s need
> Source other products for customers
> Free charge of testing with customers samples and test report is available
> One-stop garment accessories packaging service
> Pick customers up from airport to hotel, office, factory come and back
> Quality control and guarantee
What is water electret meltblown cloth?
The water electret is an electret process for making the meltblown cloth electrostatically charged during the production of the meltblown cloth. The process can be that the meltblown cloth is saturated with static electricity and the electrostatic electret time is long.
What are the properties of meltblown fabric?
It has ultra-fine fibers with shielding, filtering, oil absorption and thermal insulation properties. It has a wide range of fiber fineness and fiber diameters of up to 2 to 5 microns.
Is meltblown fabric electrostatic?
The electrostatic value of meltblown fabrics after treated with UV can maintained well, which means UV irradiation has no effect on decrease the charge of the meltblown fabrics. Compared with water or 75% alcohol treatment, ultraviolet irradiation may be more suitable for masks disinfection.
What is the structure of Meltblown fabric?
Melt blown fabric is a film made of high melt index polypropylene. The fabric is composed of many criss-cross fibers stacked in random directions. The fiber diameter ranges from 0.5 to 10 microns, and the fiber diameter is about one-third of the hair diameter.
Are water electret meltblown nonwoven fabrics made of polyester or polypropylene?
water electret melt blown fabric is made of high melt index polypropylene. Meltblowns are similar to spunbond fabrics, but can be more porous.
What is the usage of meltblown?
The main uses of melt-blown nonwovens and other innovative approaches are as follows. Filtration Nonwoven melt-blown fabrics are porous. As a result, they can filter liquids and gases. Their applications include water treatment, masks, and air-conditioning filters.
Water Electret vs Standard Electret Meltblown Nonwovens
Compared with the traditional corona thermal electret electrostatic meltblown material, water electret meltblown is more saturated with static electricity, and its electrostatic retention is more than three times that of the electric electret, so the corresponding filtration efficiency is higher.
Johson –
Haorui is a very good manufacturer! Very professional supplier in the non woven fabrics. they had all the certificate we need. Look forward to our long term cooperation in 2024.
Kivenn –
Very satisfied with the quality of the meltblown fabric. The customer service is very serious and polite. Thank you!
Jackson –
This material is being used to make face masks. It is a great to use in between the outer and inner layers of cloth that make up my face masks. I actually make a pocket on the inside of my masks that the polypropylene can be inserted. That way, before I wash my mask, I can take the old polypropylene out and put in a fresh one. This will also work great if you already have a face mask with a filter pocket…say for a PM 2.5 filter. You can add the polypropylene right along with the PM 2.5 for extra protection.
It is a good quality, soft and easy to work with. As well, you get plenty of material with this order to last quite a while.