|Honri Airclean Technology Co., Ltd has researched and developped
the set of GLF-1 Gelbo Flex Tester System with the instruction ofJinan Quality Supervision and Inspection Center for Medical
The particle counter for use with this GLF-1 Gelbo Flex Tester
System is to ascertain the amount of loose fibres (lint) to shed
from non-woven materials in a 30 seconds time period of flexing.
With non-woven textile joining the traditional lines of products
such as plastics, paper, textiles etc. for uses in healthcare and
hygiene, cleaning, filtration, food packaging and more, cleanliness
is an important consideration; therefore, such materials must have
a low propensity to lint.
Using IST160.1 and ISO9073-10:2003, Honri has designed the Gelbo
Flex Tester System with particle counter (Honri brand) for
measuring the linting of non-wovens in the dry state. This test can
also be applied to other textile materials.
Experiments of disposable or reuseable surgical bedsheet, surgical
clothes and clean clothes for petients clinical staff and
While the sample is being subjected to repetitive twisting and
compression cycles on the Gelbo Flex Tester, air is withdrawn from
the testing chamber and the particles in the air stream are counted
and classified on the particle counter.
Environment of testing
ISO 5 (class 100).
Gelbo Flex Tester
Flexing Chamber and Air Collector
CLJ-BII(D)/CLJ-BM(D) Particle counter
Laminar flow bench (optional, it is used to supply ISO 5 clean air)