A fabric for arc-protective garments includes first yarns and second yarns different from the first yarns. The first yarns include first modacrylic fibers, and the first modacrylic fibers contain an infrared absorber in an amount of 2.5 wt % or more with respect to a total weight of the first modacrylic fibers. The weight of the infrared absorber per unit area in the fabric for arc-protective garments is 0.05 oz/yd.sup.2 or more. An arc-protective garment includes the fabric for arc-protective garments.

A filtration mask protects the wearer against airborne hazards. The mask is reusable and may be used in a number of configurations. The mask includes filters located to the side and beneath the line of sight of the wearer. The filters may be tailored to the use and type of environmental hazard.

A filtration mask protects the wearer against airborne hazards. The mask is reusable and may be used in a number of configurations. The mask includes filters located to the side and beneath the line of sight of the wearer. The filters may be tailored to the use and type of environmental hazard.

An electrical system comprising conductive and insulating layers for application to a surface of a garment, the electrical system comprising: a first insulating layer for attaching to a garment; a second insulating layer; and an electrically conductive layer encapsulated between the first insulating layer and the second insulating layer. The first and second insulating layers have a predetermined minimum voltage withstand and a predetermined minimum resistance.

A yarn comprising a plurality of bicomponent filaments having a first region comprising a first polymer composition and a second region comprising a second polymer composition, each of the first and second regions being distinct in the bicomponent filaments; each bicomponent filament comprising 5 to 60 weight percent of the first polymer composition and 95 to 40 weight percent of the second polymer composition; wherein the first polymer composition comprises aramid polymer containing 0.5 to 20 weight percent discrete homogeneously dispersed carbon particles and the second polymer composition comprises modacrylic polymer being free of discrete carbon particles; the yarn having a total content of 0.1 to 5 weight percent discrete carbon particles.

A novel fabric combination is provided to absorb electromagnetic radiation (ER) and electromagnetic field (EMF) waves. The fabric combination may be shaped into a wearable garment or an electronics case or cover. The fabric combination includes carbon yarn or carbon pieces, elastic yarn, and a soft yarn, such a wool or cotton. No metals configured to reflect ER and EMF waves are used, such as silver. The elastic yarn is a carbon stretch yarn made up of synthetic elastic fabric, such as spandex, and carbon fibers. The fabric combination absorbs ER and EMF waves from the environment, produced by electric devices, such as phones, laptops, tablet computers, microwaves, ovens, robots, 4G, 5G, Wi-Fi radiation, Bluetooth, or any other device or environmental sources emitting ER and EMF.

A novel fabric combination is provided to absorb electromagnetic radiation (ER) and electromagnetic field (EMF) waves. The fabric combination may be shaped into a wearable garment or an electronics case or cover. The fabric combination includes carbon yarn or carbon pieces, elastic yarn, and a soft yarn, such a wool or cotton. No metals configured to reflect ER and EMF waves are used, such as silver. The elastic yarn is a carbon stretch yarn made up of synthetic elastic fabric, such as spandex, and carbon fibers. The fabric combination absorbs ER and EMF waves from the environment, produced by electric devices, such as phones, laptops, tablet computers, microwaves, ovens, robots, 4G, 5G, Wi-Fi radiation, Bluetooth, or any other device or environmental sources emitting ER and EMF.

The device for checking lack of voltage in an electric circuit comprises a pair of flexible and insulating gloves (1a, 1b), a lack of voltage checking device (2) comprising at least one display screen (3) and two contact points (4), said device being noteworthy in that the lack of voltage checking device (2) is formed in a flexible electronic circuit comprising a flexible substrate and embedded in a first glove (1a) of the pair of flexible and insulating gloves (1a, 1a), said display screen (3) being flush on the surface of said glove (1a).

A lint and static electricity resistant shirt for car wraps, window tint, and paint protection film application. The shirt is made from a special weave of polyester and carbon fibers. The installer wearing the shirt will be protected from static electricity and lint which helps prevent wasted installation materials, time, and money.

A lint and static electricity resistant shirt for car wraps, window tint, and paint protection film application. The shirt is made from a special weave of polyester and carbon fibers. The installer wearing the shirt will be protected from static electricity and lint which helps prevent wasted installation materials, time, and money.