The FG 300 Interstate Grade Curb System is a lane separation system that provides efficient and cost-effective channelization of traffic on freeways, toll-ways, city streets and rail-highway at-grade crossings.
 
This 1-piece curb system is an NCHRP ‘350 accepted traffic control device that has been tested to MASH 16 also. The system consists of modular raised curb sections that can be crossed by emergency vehicles, which utilize FG 300 upright posts, the toughest channelizer posts on the market.
 
Features and Benefits
MASH-16 (TL3) approved - 4 Angles / Both Verticles
Creats a dramatic picket fence effect, increases the visual barrier
Low maintenance system with super-tough poly-urethane upright posts
Both curb sections and upright posts impact tested at 60 MPH (100 KPH)
an optional arc of road studs provides additional nightime reflectivity
Curb sections molded with solid color throughout, no painting required
Internal radial rib structure of curbs supports 10,000 # of loading
Four scuppers per curb section allow passage of water
Curb sections install in just minutes with one person
Design allows for circular or curved installations
No moving parts to replace, no metal parts
Curbs covered by 5-year pro-rated warranty
Entire system tested & NCHRP '350 Accepted