NBS Rubber Abrasion Tester / Testing Machine 45° Incline Angle

1. Product Model:GX-5013

2. Product Description:It is suitable for the abrasion resistance of shoes sole and heel material like rubber and other materials. The memory function can help record the times when the power breaks down suddenly. Users can set the testing times freely and the machine can be connected to cleaner for convenient clean.

3.Test Standard:ASTM D1630-2006 Standard Test Method for Rubber Property-Abrasion Resistance (Footwear Abrader)

4. Test Principle: Put the load on the testing sample and use the rotating abrasive paper to rub the sample to test its resistance to abrasion.

5. Product Structure:

6. Panel Illustration

Control Steps of Panel

1. Open the switch of power.

2. Uncover the counter and set to zero. Then set the times you need to test. Close the cover of the counter.

3. Press the start button to begin the test.

7. Technical Parameters

9. Testing Steps:

1. Prepare three pieces of standard rubber with size of 25.4mm x 25.4mm and install them into the card slot.

2. Use the new abrasive paper to rub the standard rubber for 1000times.The new abrasive paper should be rubbed for 1000 times before formal test. Open the dust collector to clean the abrasive paper at the same time.

3. Do formal test after the pre-rub. Make the dial indicator to zero and turn the quantitative rod with clockwise direction until the indicator move to abrasion displacement of 2.54mm.

4. Start the test until the indicator moved to 0mm. Stop and record the rotating times of three pieces standard rubber. Get the average value.

5. Prepare three samples and do the same steps like step 3-4 to get the average rotating value of three samples.

10. The Installation:

① Protective ground is compulsory for this machine.

② The temperature:15 ~ 30℃

The relative humidity: below 80%.

③ The machine should be put on horizontal and stable platform for installation.