In the same way that the glass microfiber filters, glass microfiber extraction thimbles FILTER-LAB® fibers are made from borosilicate 100% free of binders.
Possess the same characteristics as the filters of this material, i.e. chemical stability, maximum operating temperature to 500 ° C, high air flow permeability, good retention capacity and particle weight and stability. This makes it very suitable for use in emission controls at high temperature gas analyzers pre-filtration, gravimetric analysis, etc.
In case that the analyzed gases having high acidic or alkaline concentration or the temperature exceeds 500 ° C then we advise the quartz microfiber extraction thimbles FILTER-LAB®.
Metal traces (mg/kg)
Formats and Dimensions