Short description
The Gelbo Flex Tester with Particle Counter measures the amount of loose fibers (lint) of nonwoven material under twisting in a time of 30 seconds. It is important that non-woven textiles have a
have a low tendency to fluff.
The IDM Gelbo Flex Tester with Particle Counter is a fast and accurate device for determining the tendency to fluff in nonwoven materials.
This test can also be applied to other materials, such as fabrics. The specimen is subjected to repeated twisting and compression runs. The air is extracted from the test chamber and the particles in the air stream are counted and classified with the laser particle counter.
