- Indicates for drivers to slow down to a complete halt upon arriving to the sign
- Suggests that a potential accident could occur if not obeyed
Engineer Grade Prismatic Stop Signs Heavy duty .080" thick aluminum with an Engineer-Grade Reflective surface. Provides additional visibility in low-light conditions and dark areas. Screen-printed with UV-resistant inks to prevent fading. Aluminum provides the strength and durability of metal, yet does not rust. It has superior abrasion, corrosion and chemical resistant. This sign can last for years indoors and outdoors withstanding the harshest weather conditions. Meets ASTM D 4956 Type I. MUTCD Designation: R1-1
- Surface-printed prismatic sheeting (recognized by the Federal Highway Administration) is bonded to aluminum
- Meets ASTM D4956 Type 1 standards
- Resists rust and corrosion
- Withstands extreme temperatures and outdoor environments
- Rounded corners, 1/4" corner holes, or 3/8" postmount holes
- Service temperature range: -40° to 250°F
- Reflective sheeting provides extra visibility during low-light and nighttime conditions when light shines on the surface
- Excellent choice for regulatory, warning, and work zone signs
