Quartz microfiber filter, 4.7cm diameter, high purity (SiO2) microfiber, binderless, 100/pk

SKU:
Q4700
  • $110.47

    • Description

    Quartz microfiber, 4.7cm diameter, high purity (SiO2) microfiber filters , binderless, 100/pk

    Grade: Quartz - A

    Material Attributes: High purity, binder free Quartz (SiO2) glass microfiber filter media

    Particle retention: 2.0 - 2.2μm (Minimum retention tested 99.998% DOP (0.3μm) ASTM D2986)

    Basis weight: 85 g/m2

    Thickness: 0.45 - 0.47mm

    Maximum Temp: Quartz-A = 950° C

    Flow rate: 1.1 – 1.35 m3 /min (Resistance 95mm H2O @ 10.5 ft/min)

    Loss on Ignition: Quartz-A = <3%

    Tensile strength: Quartz-A = 215g / 15mm (ASTM D828), MD tensile is 7.3 lbs/in (TAPPI T494)

    - Ideal for use in acidic gases and aerosols, stacks and flue gas monitoring.

    - This media meets or exceeds the physical, performance and elemental requirements for EPA PM10, Ambient Air Monitoring methods.

    - Ideal for use in acidic gases (except Hydrofluoric) and aerosols, stacks and flue gas monitoring.

    - Uniform screen & felt sides with uniform density MD/CD.

    - Manufacturing performed with RO water filtration system.

    - This media demonstrates excellent lot-to-lot reproducibility.

    - Material chemistries are verified against a standard using GC techniques prior to paper making process.