... or damage after 40 times steam sterilization test. .2 Good performances after accelerated aging test (ASTM 1980). ... , phenol, aseptic with iodine or lubricant with silicone.2 Brush gently the airway tube.3 Wash the Laryngeal ... machines: Silicone mixing, Silicone Extrusion, LIM (Liquid silicone Injection Molding, Plastic Extrusion, Plastic injection molding, Plate Vulcanizing, Pad printing, Auto ...