Stratex silt socks are filled with a large diameter gravel or rock such as scoria to allow easy flow of water through the sock, capturing the silt and dirt sediment. The socks are placed in and around storm water drains and gutters to protect our natural waterways. They can also prevent loose topsoil washing away in heavy rains. The silt sock can be used on unsealed or sealed surfaces, such as concrete and bitumen. Comes with a tie strap to allow efficient tie-off after filling.
Stratex Premium Silt Stocks are a high strength, high durability sediment barrier manufactured from UV stabilised woven polypropylene.
• High Flow Rate 23Ltr/m2/min • Size: 150mm x 1m • Easy to install and remove • Reusable • Available individually pre-filled or unfilled in a pack of 10.