Rubber Adhesion Test

Our 3300 series and 5900 series universal testing systems meet this specification and provide an appropriate solution for this test application.

Rubber adhesion test. There are many conditions that can affect the adhesion of rubber to various substrates such as metal and fabrics. Astm d429 determines the adhesion strength of rubber to rigid materials such as metals. A standard method for the application and performance of this test is available in astm d6677. The standard requires that the testing machine conform to practices described in astm e4.

The acceptable value of adhesion measured will of course vary from product to product due to different rubber formulations flexible substrates and types of products. Pressure sensitive tape is applied and removed over cuts made in the coating. D816 06 2016 standard test methods for rubber cements. From peel or stripping strength to measurements at temperature ardl can provide the.

The acceptable level of adhesion will vary from on. Adhesion testing for rubber adhesion to flexible and rigid substrates as well as the adhesive bonding of parts are an important properties for designers to understand when evaluating materials. Common application examples that use tests in astm d429 are vehicle engine mounts vehicle suspension bushings rubber coated metal parts and rubber lined tanks and containers. H adhesion 90 180 peel test tyre cord adhesion test tca t and co axial shear pull out test cspt.

Astm d429 test standard determines the adhesion of rubber to rigid metal substrates. There is no known correlation to other adhesion test methods pull off tape etc. Adhesion testing is a critical aspect of multi component rubber products and frequently should be considered for both rubber to rubber interfaces and rubber to reinforcement interfaces. The brittle ductile transition phenomenon is very important in polymer appli.

D378 10 2016 standard test methods for rubber elastomeric conveyor belting flat type. On metal substrates a more formal version of the knife test is the tape test. Standard test methods for rubber property adhesion to rigid substrates. 4 1 these test methods are used to ensure the quality of a product by determining the force per unit width required to separate a rubber layer from a flexible substrate such as fabric fibre wire or sheet metal.

Rubber hose and belting.