Silt Dike, Black Part #9712 Concrete Washout the words “salvage drum” should

the words “salvage drum” should be removed or indelibly covered

Is the Ultra-Utility Box waterproof

Tare Weight UPS Freight Class 4800

Stenciling

A determined vandal can remove the Ultra-Drain Marker

Silt Dike, Black Part #9712 Concrete Washout the words “salvage drum” shouldFAQs Resources & Docs Compliance & Regs Additional Info. Frequently Asked Questions How are the Ultra Silt Dikes installed? Ultra Silt Dikes are quickly and easily installed by inserting U shaped wire staples (not included) through the apron and into the soil. What are Ultra Silt Dikes made of? Ultra Silt Dikes are made with a urethane foam inside of geotextile fabric. What are Ultra Silt Dikes used for? Ultra Silt Dikes can be used for: Ditch check