Typical Properties Standard Units Metric Units Test Methods Basis Weight 2.0 osy 68 g/m T.A.P.P.I. Җ T-410 A.S.T.M. D-646 Penetration 50 % 50 % MIL-STD-282 A.S.T.M. ֖ D2986-91 Resistance .6 mm 5.9 Pa MIL-STD-282 A.S.T.M. D2986-91 Efficiency 45% Features > փ High Dust Holding Capacity Turbine Air Filtration à Longer Life Paint Spray Booth à Best Efficiency/DP Relationships Compressor Inlet Filtration à Replacement for Bag Filter Units Engineered for standard and mini-pleat à Standard HVAC Applications Special Design for Gas Turbines and Contact with Harsh Environments à Home Filtration Units www.lydallfiltration.com Telephone: 603-332-4600 E-Mail: [email protected] > All data and statements concerning these products may be considered as being indicative of representative properties and characteristics obtainable. Since industry practices vary, we make no warranty, express or implied, concerning their use, nor do we accept responsibility. size="-2">