Advantec GB14047MM Glass Fiber Filters GB140 47MM 100/PK

These filters are designed for analytical and environmental applications, including water quality testing, air pollution monitoring, and industrial waste analysis. They are also widely used as prefilters to remove coarse particles before membrane filtration.

GB140 filters are made from binderless borosilicate glass microfiber, which provides high purity, excellent chemical resistance, and minimal interference in analytical measurements.

This grade offers approximately 0.4 µm nominal particle retention with a medium-to-slow flow rate, making it suitable for applications that require accurate particle capture rather than rapid filtration.

Glass fiber filters like GB140 provide high dirt-holding capacity, strong wet strength, and efficient particle retention within the fiber matrix, allowing them to handle high particulate loads without clogging quickly.

These filters can operate at high temperatures (up to around 500°C) and are highly resistant to chemical attack, making them suitable for demanding laboratory and industrial filtration processes.