阻燃防护服是个体防护用品中应用最为广泛的品种之一,它的防护原理主要是采取隔热、反射、吸收、碳化隔离等屏蔽作用,保护劳动者免受明火或热源的伤害。人体的皮肤对热是非常敏感的,人体的皮肤在接触44℃以上高温时出现烧伤,最先发生创痛形成I度烧伤,继而起泡,出现Ⅱ度烧伤。在 Flame-retardant protective clothing is one of the most widely used varieties of personal protective equipment. Its protective principle is mainly to shield the laborer from open flames or heat sources by means of heat insulation, reflection, absorption and carbonization. The body’s skin is very sensitive to heat, the body’s skin in contact with high temperatures above 44 ℃ burns, the first occurrence of pain I degree burn, then blistering, there Ⅱ degree burns. in