Stormtration™ Char21™ Heavy Metal Stormwater Filter Sock
$217.00
Capture heavy metals, oils, sediments and other pollutants with this long-lasting sock that performs effectively for up to one year.
Available in the following sizes: SPL166 (5” x 10’) and SPL167 (8” x 4’).
Captures Heavy Metals
Filters Oil & Sediment
UV-Resistant
Recycled
Made in the USA
Description
Description
Do you have any of these problems with your current pollutant stormwater filtering socks:
- Maybe only last a month or two before they stop filtering out pollutants?
- Degrade or become moldy & smelly within months of sitting on your shelf?
- Extremely heavy and difficult to deploy?
- Not very effective at capturing multiple pollutants?
- Made from unsustainable or inconsistent materials?
- Extremely low flow rates that cause ponding or flooding?
To solve these problems, we came up with a better blend of filtering media.
Stormtration™ Char21™ Filter Socks contain the following blend of proven pollutant-capturing components:
- Chopped Switchgrass: This sustainable, bulk cellulose component is un-composted, which gives it a longer shelf life than most socks on the market. As it biodegrades over time, its affinity for locking in pollutants actually increases.
- Biochar: Large chunk (not powdered) hardwood bio-char with at least 80% carbon content that holds together longer for more pollutant removal over time.
- Re-Activated Carbon: Recycled activated carbon that has been re-baked at a production facility and brought back to at least a 95% effectiveness.
- Calcium Silicate Aggregate (CSA): A processed version of “slag.” This inert, fine-grain powder helps increase pH; and is a proven way to precipitate out heavy metals.
Key Features of Stormtration™ Char21™ Filter Socks:
- Shelf Stability: Socks can be warehoused for months with no moldy or smelly side effects.
- Lightweight: About half the weight of typical socks, allowing for more socks per pallet and easier installation by field technicians.
- Consistency: The same four ingredients are blended in the same proportions each time.
- Silt and Pollution Retention: The Char21™ blend captures sediment, heavy metals, oils & fuels.
- Longevity: Designed to perform for up to one year.
- High Flow Rates: Sock can sustain a maximum flow of 24 gallons per minute (GPM).
- Flexibility: Easily conforms around storm drains, dumpsters, ditches and outfalls.
- Heavy Metal Capture: Sock captures cadmium, zinc, nickel, chromium, copper and other metals.
- Sustainable & Natural Materials: Blend of media is made from natural, sustainable & inert materials.
- Made in the USA
Stormtration™ Char21™ Filter Socks are great for the following applications:
- Post-Construction Stormwater Filtration for Surface Water
- Industrial Stormwater Runoff
- Erosion & Sediment Control
- Downspout Filtration
- Catch Basin Surround
- Site Perimeter Protection
Learn More:
- Pro Tips: Optimize Pollutant Capture of Construction Site Stormwater Runoff
- Product Overview & Testing: Stormtration™ Char21™ Filter Media (Effective Sediment & Pollutant Capture)
- Product Spec Sheet: Stormtration™ Char21™ Heavy Metal Stormwater Filter Sock
Product Specifications
Product Specifications
| SKU | SPL166: 5”D x 10’L | SPL167: 8”D x 4’L |
|---|---|---|
| Substance Filtered | Heavy Metals, Oils, Fuels, Sediment, Debris | Heavy Metals, Oils, Fuels, Sediment, Debris |
| Dimensions | 5”D x 10’L | 8”D x 4’L |
| Weight | 24 lbs. each | 20 lbs. each |
| Max Flow Rate | 24 gal/min | 24 gal/min |
| Composition | Skin: Polyester Filler: Switch Grass, Re-Activated Carbon, Biochar & Calcium Silicate Aggregate (CSA) |
Skin: Polyester Filler: Switch Grass, Re-Activated Carbon, Biochar & Calcium Silicate Aggregate (CSA) |
| Recycled Content | Yes. Re-Activated Carbon. | Yes. Re-Activated Carbon. |
| UV-resistant | YES | YES |
| # Per Pallet | 30 | 25 |
Compliance and Restrictions
Compliance and Restrictions
Dispose of used product in compliance with local, state & federal regulations.
