This standard specifies the technical requirements, test methods, inspection rules, marking, packaging, etc. of silicone rubber films (hereinafter referred to as films) used in aircraft cabin pressure regulating devices. This standard is applicable to films made of GX2-50 silicone rubber compound and 511 brocade twill fabric with an operating temperature of -55 to 100°C.
HB 7061-1994 history
1994HB 7061-1994 Silicone rubber film for aircraft cockpit