I.W. Tremont

I.W. Tremont Quartz microfiber filter circles, binderless, 21 mm, 1150°C+ cured, moisture-resistant, ash-free, heat treated, ultra low metals, 100 pc/

Name: I.W. Tremont Quartz microfiber filter circles, binderless, 21 mm, 1150°C+ cured, moisture-resistant, ash-free, heat treated, ultra low metals, 100 pc/
Brand: I.W. Tremont

Grade Quartz A is a fine porosity binderless quartz (SiO2) glass microfiber with a 99.999% efficiency in air filtration for the retention of 2.20um particles. Effective temperature range up to 1000 °C. This media meets or exceeds the physical, performance and elemental requirements for EPA PM10, Ambient Air Monitoring methods. Flow rate 1.1 - 1.35 m3/min (Resistance 95mmH20@10.5 ft/min). Loss on ignition, Tensile strength: 215g / 15mm (ASTM D828), MD tensile is 7.3 lbs/in (TAPPI T494). Primarily used in air pollution monitoring, atomic absorption spectroscopy, flame emission spectrometry and other applications where an extremely critical analysis is needed. Ideal for use in acidic gases (except Hydrofluoric) and aerosols, stacks and flue gas monitoring. Uniform screen & felt sides with uniform density MD/CD, demonstrates excellent lot-to-lot reproducibility. Manufacturing performed with RO water filtration system.Show more

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