We’re going to be testing using the ASTM D5868

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Note: Before performing the test, we will need to sand down the surface to ensure the adhesive sticks.

ASTM D5868

Test Specimen Requirements

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• Prepare a minimum of 5 lap shear samples in each case and test.

Equipment:

• Compression fixture

• Strain-indicating device

• Special alignment jig

• Bonded Resistance Strain Gauges

• Emery cloth

• I believe UTM

• Conditioning chamber

• Environmental test chamber

• Extensometer

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