Six round white textured pads arranged in two columns on a clear backing sheet.

2" Adhesive Monotub PTFE Membrane Disc Filters

6 filters (1 sheet)
$4.13
$4.13 $5.99
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Six round white textured pads arranged in two columns on a clear backing sheet.
  • Six round white textured pads arranged in two columns on a clear backing sheet.
  • A round, white textured skincare pad on a white background.
  • Mushrooms growing inside a clear pink plastic tub with two white filter patches on the front.
  • Six round white textured pads arranged in two columns on a clear backing sheet.
  • A round, white textured skincare pad on a white background.
  • Mushrooms growing inside a clear pink plastic tub with two white filter patches on the front.
2" Adhesive Monotub PTFE Membrane Disc Filters

2" Adhesive Monotub PTFE Membrane Disc Filters

$4.13
$4.13 $5.99
Quantity

These high airflow, ultra-thin filters give your substrate and mycelium fresh air while maintaining high humidity levels. Manufactured with a strong adhesive backing, these filters are made from PTFE membrane material and sized to fit over 2" holes. Filters are slightly larger than monotub holes and are designed to keep out foreign spores and other contaminants. Use them in place of polyfill for time savings, fast application, and better protection against unwanted contamination.

PTFE (Polytetrafluoroethylene) membranes have a filtration rate of 99.97% and can filter 0.3 μm.

Hole Size: 2in
Filter Size: 78 mm diameter

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