This method is suitable for sheet-like film products coated with rubber layers on both sides of flat fabrics, and is used as a quality inspection method to control the production and use of rubber films. This method is also applicable to rubber films with double-layer fabric structures. The separation and rupture of the rubber layer may only occur at one interface between the rubber and the fabric. At this time, the test results only indicate the bonding strength of the weaker side.
HB 5267-1983 history
1983HB 5267-1983 Method for determination of bond strength between vulcanized rubber film adhesive layer and fabric for aviation