Heavy Duty Individual Silt Sock Unfilled
(Pack of 10)
$49.50 inc GST per pack
1m x Heavy Duty Silt Socks, UV Stabilised, Polypropylene, Built in handles and drawstring. Also available prefilled with gravel ready to use.
What are Heavy Duty Silt Socks
Silt socks (silt bags) are described as a geotextile tube being made of either a woven or non-woven type material, filled with gravel and used to filter sediment as it travels down stormwater gutters and drains. The gravel used to fill them should be 10mm – 20mm in size to allow easy flow of water through them, retaining the sediment behind it and await its disposal once the rain event has ended.
Advantages of Silt Socks
- Installation does not require disturbing of soil surface, which in turn reduces erosion.
- They are easily installed and removed.
- Silt socks can be reused on other sites.
- Can be installed on hard surfaces such as concrete and bitumen.
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