SF17470, 90mm diameter, AGF (0.7 um), TCLP binderless borosilicate glass fiber is specially designed for Toxicity Characteristic Leaching Procedure evaluating the risk of both organic and inorganic An analysis in solid waste migrating to water source and soil. This glass fiber has been prepared to have low metal background in conformance with U.S. EPA method 1311 TCLP. Features: No binder Rating: AG/TCLP: 0.7 um Thickness: AG/TCLP: 0.4 um Base weight: AG/TCLP: 80g/m2 Color: White