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A ballistic face mask, also known as facial armor, is a type of personal armor designed to protect the wearer's face from ballistic threats. Ballistic face masks are usually made of Kevlar or other bullet resistant materials and the inside of the mask may be padded for shock absorption, depending on the design.
A gas mask is worn over the face to protect the wearer from inhaling "airborne pollutants" and toxic gases. The mask forms a sealed cover over the nose and mouth, but may also cover the eyes and other vulnerable soft tissues of the face. Airborne toxic materials may be gaseous or particulate. Many gas masks include protection from both types.
Two methods are used to manufacture face shields: extrusion and injection molding.Faceshields cut from extrusion sheets provide better impact resistance than injection molded faceshields because extrusion sheets are made of high molecular weight plastic pellets while injection molding must use lower molecular weight plastic pellets, which provide better melt flowing property needed by ...
Ceramic armor is armor used by armored vehicles and in personal armor to resist projectile penetration through its high hardness and compressive strength. In its most basic form, it consists of two primary components: A ceramic layer on the outer surface, called the "strike face," backed up by a ductile fiber reinforced plastic composite or metal layer.
Ballistic face mask; M. Men-yoroi This page was last edited on 27 February 2017, at 23:32 (UTC). Text is available under the Creative Commons Attribution-ShareAlike 4 ...
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However, ballistic shields are instead used in situations where heavily armed resistance is expected. [13] Shields are typically either round or rectangular in shape, with lengths between 36–48 inches (91–122 cm) and varying widths. Most riot shields, when utilised properly, will protect the user from the top of the head to the knees. [12]