Pro vide 0701 aluminum mask

The front screen is made of aluminum flame retardant material;
window: 11 * 5cm;
bracket is suitable for a variety of helmets, four kinds of visual adjustment, and is connected with the safety helmet through the spring hoop;
bracket has three kinds of materials: all aluminum, all ABS, foreign aluminum inner ring nylon;
front screen: Polycarbonate (PC) material, color: transparent, gray, Tan;
thickness: 1mm, 1.5mm, 2.5mm 0 mm;
impact resistance, acid resistance, alkali resistance, high temperature resistance 130 degrees, multi-function and multi operation;
polyvinyl chloride (PVC) material, transparent, 1 mm thickness, common use, economical;
surface specification: 20 * 40 cm, special specification can be customized;
Application: used for splashing debris, liquid, chemicals and molten metal on eyes and face, radiant heat and heat Strong light and other dangerous places.
Panel material: Polycarbonate (PC)