Double Arrow Symbol Sign Material:Engineer Grade Prismatic Our speed limit 45 signs

Our speed limit 45 signs are made with 3 grades of reflectivity for maximum visibility day or night

Size: 36x12

That is often what drivers say as they enter a work zone going 65 mph

HIP or DG reflective sheeting motorists can't miss these signs when posted on your streets or private property

Double Arrow Symbol Sign Material:Engineer Grade Prismatic Our speed limit 45 signsSize: 30x30 We make all our signs from . 080 thick aluminum. Other companies use steel which rusts, plastic which cracks or warps, or a thinner gauge aluminum (. 060 or . 040) which bends or buckles. Material Details We use 3M reflective sheeting and 3M UV resistant inks. 3M offers the following on their sheeting: 3M 3400 Series Engineer Grade Prismatic (EGP): Rated for 5 7 year outdoor lifespan 3M 3930 Series High Intensity Prismatic (HIP):