2kg PVC base with the cone available in PE or flexible PVC. Contact Plastics contractor's cone comes in two colours: flourescent orange and luna yellow. High visibility of the contractor's cone enables it to be seen in different circumstances. Contractor's cones can be used to guide traffic, protect from potholes or dangerous areas and in schools, parking lots or as a warning to traffic behind a broken down vehicles. Contact Plastics delineator cones are versatile and come in different sizes.