How To Make Fabric Perspiration Stain Tester?

To make a fabric perspiration stain tester, you will need the following materials:

A metal frame

A plastic container to fit inside the frame

A tray to hold the fabric

A fabric swatch or sample

Artificial perspiration solution

Paper towels

Here are the steps to make a fabric perspiration stain tester:

Cut the plastic container to fit inside the metal frame.

Fill the container with the artificial perspiration solution. You can purchase pre-made solutions or make your own using salt, water, and vinegar.

Place the fabric sample on the tray and position it over the container of perspiration solution.

Cover the tray and fabric with a paper towel to keep the fabric moist and in contact with the perspiration solution.

Leave the fabric in the tester for a set period of time, usually 24 hours, to simulate perspiration exposure.

After the testing period, remove the fabric sample and evaluate it for perspiration stains, discoloration or any other visual changes.

A fabric perspiration stain tester is a simple and effective way to evaluate the colorfastness and staining resistance of fabrics exposed to perspiration. It can be used in textile research and development as well as in quality control of the finished products.