Meet the requirements for suspended solids testing, as described in Standard Methods for the Examination of Water and Wastewater, current edition.
Reduce filtration costs and premature clogging when filtering difficult-to-filter or highly contaminated solutions.
Extend filter life and make fewer final filter changes with high capacity prefilters.
Eliminate sample contamination. Binder-free borosilicate glass fiber has no added extractables.
Filter a wide range of particulate loads and viscous solutions with a selection of filter thicknesses to choose from.
Excellent wet strength for each handling and filter integrity.
Glass fiber filter use this open-mesh weave of tough fiberglass to reinforce roof patches.
Embed membrane in the patching cement, the cover with another layer of cement. Membrane will become a strong.
reinforced bridge between patch and the rest of the roof.
High dirt holding capacity.
Biologically inert.
Bonding reduces media migration.