SKU: 79332174784

IW Tremont A83-2100 Binderless Grade A-83 glass fiber filter media, 0.5micron retention, 2.1cm diameter

Sale price$38.95 Regular price$43.28
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Ships within 48 hours · Estimated delivery Jul 16 - Jul 21

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Description

IW Tremont A83-2100 Binderless Grade A-83 glass fiber filter media, 0.5micron retention, 2.1cm diameterGRADE A 83 Imagine the loading capacity of a binderless glass microfiber filter with the tightly regulated pore size of a microfiltration membrane. Now it's possible with Grade A83. This new grade has a particle retention of 0. 5m. It has >20x loading capacity of an equivalent porosity MCE or CN membrane and >15x the flow rate. Back pressure is nearly non existent in comparison to surface membranes. Chemically inert, pure binderless borosilicate glass

GRADE A-83 - Imagine the loading capacity of a binderless glass microfiber filter with the tightly regulated pore size of a microfiltration membrane.

Now it's possible with Grade A83. This new grade has a particle retention of 0.5µm. It has >20x loading capacity of an equivalent porosity MCE or CN membrane and >15x the flow rate. Back pressure is nearly non-existent in comparison to surface membranes.

Chemically inert, pure binderless borosilicate glass with no sizing additives or other surfactants. Low background noise in LC/GC/MS and very low extractables in presence of aggressive solvents. There are many filter materials which make the claim of "nano-scale" fiber, but Grade A83 is tested by an independent laboratory using the latest in fiber analysis and SEM image quantification. With >85% of the fiber content between 300nm -100nm, this material is truly one of the highest surface area binderless glass microfiber products on the market today.
GRADE A-83 - Imagine the loading capacity of a binderless glass microfiber filter with the tightly regulated pore size of a microfiltration membrane.

Now it's possible with Grade A83. This new grade has a particle retention of 0.5µm. It has >20x loading capacity of an equivalent porosity MCE or CN membrane and >15x the flow rate. Back pressure is nearly non-existent in comparison to surface membranes.

Chemically inert, pure binderless borosilicate glass with no sizing additives or other surfactants. Low background noise in LC/GC/MS and very low extractables in presence of aggressive solvents. There are many filter materials which make the claim of "nano-scale" fiber, but Grade A83 is tested by an independent laboratory using the latest in fiber analysis and SEM image quantification. With >85% of the fiber content between 300nm -100nm, this material is truly one of the highest surface area binderless glass microfiber products on the market today.
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
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Exchange/Return Notes
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  • Final sale items are not eligible for returns or exchanges.
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SKU: 79332174784

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Rodolfo Salazar Jr
Carnegie, US
★★★★★ 5
The shelf is sturdy and relatively easy to asseble.
The instructions were relatively easy to follow, and the assembly took about an hour to complete. The shelf is sturdy.
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Reviewed in the United States on December 28, 2025
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Sharon Willman
Los Angeles, US
★★★★★ 5
Great quality
Color: Black
Bought this for my son's room granted he is a 21 or old gamer but he loves it . Very good quality. Would definitely buy again.
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Reviewed in the United States on April 7, 2026
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Richard A. Deryck
Bozeman, US
★★★★★ 4
Perfect
Color: Sliver Gray
You should onky use hand screwdriver not a power one. At least til it's all tight already.
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Reviewed in the United States on December 19, 2025
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Dee
Natrona Heights, US
★★★★★ 5
Looks really nice
Color: Black
Nice shelf, does not take too much space and looks really nice. I purchased mine in black and have it in the kitchen. Easy to put together only downside is that a few of the attachments did not have a hole to screw the side frame together. Other than that, the shelf is worth it.
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Reviewed in the United States on November 26, 2024
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Someone Z
Lowell, US
★★★★★ 5
Easy to assemble
Great purchase
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Reviewed in the United States on May 16, 2026

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