Conforms to GA634-2006 standard, use: for full body protection in places with strong heat radiation. With heat radiation resistance, high temperature resistance, light weight and softness, waterproof and other properties. At 800-900 ° C heat radiation, near the high temperature zone of the fire. Material: aluminum foil composite flame retardant fabric. Composition: hood, top, bib, gloves, foot protection, weight: 2.76kg / set, specifications: special number, No. 1, No. 2, No. 3. Outer flame retardant performance: continuous burning time 0s, damage length: warp direction 13mm, weft direction 11mm, overall thermal protection performance 57.8.