Fabric softness tester (manual type)

A rectangular sample is placed on a horizontal platform with the long axis of the sample parallel to the long axis of the platform. Push the specimen along the long axis of the platform so that it protrudes from the platform and bends under its own weight. The end of the protruding part is suspended, and the other part of the sample still on the platform is pressed by a ruler.
When the head end of the sample passes through the leading edge of the platform and reaches 41.5 ° to the horizontal line; When the inclination angle is on the inclined plane, the extension length is equal to twice the bending length of the sample, from which the bending length can be calculated.

Brand: WLD
Product origin: CHINA
Delivery time: 1-7DAYS
Supply capacity: 100

Information

Fabric softness tester (manual type)

A rectangular sample is placed on a horizontal platform with the long axis of the sample parallel to the long axis of the platform. Push the specimen along the long axis of the platform so that it protrudes from the platform and bends under its own weight. The end of the protruding part is suspended, and the other part of the sample still on the platform is pressed by a ruler.

When the head end of the sample passes through the leading edge of the platform and reaches 41.5 ° to the horizontal line; When the inclination angle is on the inclined plane, the extension length is equal to twice the bending length of the sample, from which the bending length can be calculated.

Professional technology

1. Place the instrument on a horizontal platform.

2. Cut the sample according to the standard requirements.

3. Place the sample on the workbench and align it with the marking line D on the workbench, then place a steel ruler, with the 0 marking line of the steel ruler pressing plate aligned with the marking line D on the workbench.

4. Push the steel ruler pressing plate to drive the sample forward together, and when the head end of the sample passes through the leading edge of the platform to form a 41.5 ° angle with the horizontal line; Stop pushing the steel ruler when the inclination angle is on the inclined plane.

5. Record the steel ruler scale corresponding to the mark D as the extension length of the sample.

6. Repeat step 3~ 5again to test the other side of the same sample.

Note: The placement of the instrument should be conducive to observing the zero point on the steel ruler and the contact between the sample and the inclined plane, ensuring accurate readings in the horizontal direction.

7. Refer to the standard and calculate the test results.

Specification