Go to Top

ASTM D7522

Standard Test Method for Pull-Off Strength for FRP Laminate Systems Bonded to Concrete Substrate.
This test method describes the apparatus and method for evaluating the tensile strength of wet-laid or pultruded (factory-manufactured) fiber-reinforced polymer (FRP) systems adhesively bonded to a flat concrete substrate. The test determines the greatest perpendicular force (in tension) that an FRP system can withstand before a plug of material comes off. Failure will occur along the weakest plane within the composite system of the test device, FRP laminate, adhesive and substrate

You have to select at least one item to send the form