Epoxy Floor Adhesion Test

Anything under 300 psi means it can be separated from your concrete floor.

Epoxy floor adhesion test.

Operators and different adhesion test procedures. Typical epoxy adhesion ratings are 250 psi or less. The coating stuck extremely well causing the concrete to fail. Big box epoxy did not break.

By use of a portable pull off adhesion tester a load is increasingly applied to the surface until the dolly is pulled off. Epoxy could not be separated from concrete. During adhesion testing with elcometer pull tester top layer of concrete slab pulled off with no delamination of our epoxies. The industry standard epoxy flooring test method is called the taber c 17 abrasion test.

The test determines the greatest perpendicular force in tension that a surface area can bear before a plug of material is detached. Elcometer adhesion puller was attached to the adhesion pulleys and the test was run. The adhesion pully test demonstrated that this coating pulled the most concrete from the floor. The force required to pull the dolly off or the force the dolly.

1 1 this test method covers procedures for evaluating the pull off adhesion strength of a coating on concrete. Adhesive mixing the test dolly should be glued to the surface using a suitable adhesive. The instructions for this type of adhesive state that the two components resin and hardener should be mixed in equal parts usually equal lengths of both parts. Read to find out more about prepping concrete for a urethane coating.

Cleaning your epoxy floor. Adhesion pulley test a total of five different epoxy primer sealers were tested in the adhesion pulley test. Our epoxy wicks into the concrete and is much better than our competitors. In many instances it is necessary and is always advisable to field test the suitability of the substrate for adhesion prior to the actual installation.

All other test methods are just marketing gobble d gook. A more quantitative test for adhesion is the pull off test where a loading fixture commonly called a dolly or stub is affixed by an adhesive to a coating. At thermalchem we promise to provide the best resources for your epoxy flooring. 106 adhesion testing kit vbp 4195 direct to concrete epoxy kit competitor a epoxy kit competitor b epoxy kit competitor c epoxy kit competitor big box epoxy kit concrete mixing materials and application materials.

Failure will occur along the weakest plane within the system comprised of the loading fixture glue coating system and substrate and will be exposed. Test results were discussed and analyzed. What the taber c 17 test does is to take a coating and apply an abrasion wheel with a certain weight on it and spin it at a certain rpm for a certain amount of time.