1, the appearance of blended woven anti-electromagnetic radiation fabric is the same as that of ordinary fabric, and it is made by mixing nano-metal shielding fiber with other fibers, and the shielding fiber is thinner and softer than silk. The screening effect of this fabric is up to 99.9% (above 30 decibels) by the testing center, and at the same time, it retains the characteristics of soft, uniform, breathable, washable, compact and long service life of ordinary fabrics, and is suitable for making maternity clothes and work clothes.
Parameter width:1.5m; There are two types: thin and thick:
Thin fabric composition: shielding fiber: 20%; Cotton: 28%; Polyester fiber: 52%.
Thick fabric composition: shielding fiber: 30%; Cotton: 25%; Polyester fiber: 45%.
2. Nano-ion shielding fabric is a high-tech product with shielding rate of 99.999999% (above 78 dB) and strong radiation protection ability. It is suitable for electromagnetic protection of telecom transmitter room, base station, TV broadcast, radar transmitter, etc. Can be used as curtains, can also be made into clothes, can only be lightly wiped and washed, can not be wiped. Wrap this cloth around the phone, and it won't work.
Width:1.08m. ..
Sexual energy
(1) Anti-electromagnetic radiation function: Electromagnetic radiation will cause immeasurable damage to human nervous system, immune system, circulatory system and reproductive system. This cloth can reflect and absorb more than 99.9% of electromagnetic radiation in the range of 10MHZ~ 16GHZ, and can effectively shield electromagnetic radiation generated by computers, household appliances, launch pads, etc.
(2) far-infrared health care, antistatic and bactericidal effects: it can promote and improve the microcirculation of superficial tissues of human body, enhance the metabolism of human body in new towns, and has a good health care effect on the body.
test method
A. Conductivity measurement: Tested by multimeter, it has good conductivity, while ordinary fabrics have no conductivity;
B, burning shielding cloth: the blended cloth will leave a layer of shielding net; Nano-ionic cloth leaves a pile of metal powder.
C. Hand-held electromagnetic radiation tester: when there is radiation, the red light is on, and after being shielded by radiation protection cloth, the green light is on, indicating that the radiation has been shielded.
Blended fabrics are suitable for making all kinds of clothes, mainly suitable for pregnant women, white-collar workers, housewives, children and the elderly, as well as those who work in areas with electromagnetic radiation pollution sources such as electronics, computers, telecommunications, power stations, launch pads, anti-static and military, and need all kinds of anti-electromagnetic radiation interference and confidential instruments.
The conversion rate between dB and shielding ratio is 3dB → 50%; 6dB→75%； 9dB→87.5%； 12dB→93.75%； 30dB→99.9%； 70dB→99.9999%；