Generally cone use is mandated by specifications laid out by the prime contractor. Normal use is by size of cone required for the job. 28" - 7 Lbs.
Works well in the city, and is a requirement on all Alberta Transportation Highways Cones are available with or without Recessed area for reflective strips. The benefit of having recessed cones is that they extend the life of your reflectors or logos you have on the cone. Reflective shielding is sold separately. Features: Brilliant Fluorescent Red - Orange with UV Inhibitor One Piece construction for extreme durability under adverse weather conditions, and eliminates stacking problems. 100% PVC Injection Molded: Specially Designed cleated base grips the road.
The Two Channel on the GLO-POST are specially designed for extra protection for Reflective Sheeting and also easy grip when pickup during construction and loading. Posts are bright flourescent orange with a reflective strip throughout for maximum visibility. Color is UV stabilized for resistance to fading. PVC Weighted base is octagon shape for stability. Flexible PVC base has greater recovery angle. Base are made by 100% recyclable PVC, heavy duty 8 lbs or 12 lbs.
Barrel cones are available in two grades of reflectivity, engineer grade or diamond garde. Barrel cones come complete with a 25 LBS tire weight bases and are stackable.
Shaw Traffic can help you make the right choices when purchasing signs. All types of traffic signs available. (see link)